Finite Group Databasebeta

← C31×#34418 #21491177

Subgroups — C31×#34418 #21491177

Order 7936.

2390 conjugacy classes of subgroups.

The subgroup lattice has 594 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#540C211yesmaximal, characteristic
2C31×#2377C214yesmaximal, complemented
3C31×#2370C212yesmaximal, complemented
4C31×#2366C212yesmaximal, complemented
5C31×#2361C214yesmaximal, complemented
6C31×#2357C212yesmaximal, complemented
7D4×C4⋊C4×C31C212yesmaximal, complemented
8C31×#2335C214yesmaximal, complemented
9C31×#2324C212yesmaximal, complemented
10C31×#2322C214yesmaximal, complemented
11C31×#2314C211yesmaximal, characteristic, complemented
12C4×C31×#121C212yesmaximal, complemented
13C31×#2296C211yesmaximal, characteristic, complemented
14C31×#540C4116yescomplemented
15C2×C31×#127C2211yescharacteristic
16C2×C31×#125C2211yescharacteristic
17C2×C31×#123C2214yes—
18C2×C31×#121C2212yes—
19C2×C31×#121C2214yes—
20C2×C4×D4×C31C2214yes—
21C2×C4×D4×C31C2212yes—
22C2×C4×D4×C31C2212yes—
23C2×C4×D4×C31C2214yes—
24C2×C4×D4×C31C2212yes—
25C2×C31×#117C2211yescharacteristic
26C2×C31×#117C2211yescharacteristic
27C22×C4⋊C4×C31C2214yes—
28C22×C42×C31C2211yescharacteristic
29C31×#390C2212yes—
30C31×#390C2214yes—
31C31×#390C2214yes—
32C31×#390C2212yes—
33C31×#389C2212yes—
34C31×#389C2214yes—
35C31×#389C2212yes—
36C31×#389C2212yes—
37C31×#389C2212yes—
38C31×#388C2214yes—
39C31×#388C2214yes—
40C31×#388C2214yes—
41C31×#388C2214yes—
42C31×#388C2214yes—
43C31×#387C2214yes—
44C31×#387C2214yes—
45C31×#387C2214yes—
46C31×#386C2214yes—
47C31×#386C2214yes—
48C31×#386C2214yes—
49C31×#386C2214yes—
50C31×#385C2214yes—
51C31×#385C2214yes—
52C31×#385C2214yes—
53C31×#385C2212yes—
54C31×#385C2212yes—
55C31×#384C2211yescharacteristic
56C31×#382C2211yescharacteristic
57C31×#381C2214yes—
58C31×#380C2212yes—
59C31×#380C2214yes—
60C4×C4⋊C4×C31C2212yes—
61C4×C4⋊C4×C31C2212yes—
62C4×C4⋊C4×C31C2214yes—
63C4×C4⋊C4×C31C2212yes—
64C4×C4⋊C4×C31C2212yes—
65C4×C4⋊C4×C31C2212yes—
66C4×C22⋊C4×C31C2214yes—
67C4×C22⋊C4×C31C2214yes—
68C22×D4×C31C2312yes—
69C22×D4×C31C2314yes—
70C22×D4×C31C2314yes—
71C23×C4×C31C2311yescharacteristic
72C23×C4×C31C2311yescharacteristic
73C23×C4×C31C2314yes—
74C23×C4×C31C2311yescharacteristic
75C23×C4×C31C2314yes—
76C23×C4×C31C2314yes—
77C31×#127C2×C418yescomplemented
78C31×#125C2×C418yescomplemented
79C31×#123C2×C4132yescomplemented
80C31×#121C2×C4132yescomplemented
81C31×#121C2×C4116yescomplemented
82C4×D4×C31—44no—
83C4×D4×C31—44no—
84C4×D4×C31—48no—
85C4×D4×C31—48no—
86C4×D4×C31C2×C4116yescomplemented
87C31×#117—42no—
88C31×#117C2×C418yescomplemented
89C2×C4⋊C4×C31—48no—
90C2×C4⋊C4×C31C2312yes—
91C2×C4⋊C4×C31C2314yes—
92C2×C4⋊C4×C31C2312yes—
93C2×C4⋊C4×C31C2312yes—
94C2×C4⋊C4×C31C2312yes—
95C2×C4⋊C4×C31C2314yes—
96C2×C4⋊C4×C31C2314yes—
97C2×C4⋊C4×C31C2311yescharacteristic
98C2×C4⋊C4×C31C2311yescharacteristic
99C2×C4⋊C4×C31C2312yes—
100C2×C4⋊C4×C31C2312yes—
101C2×C4⋊C4×C31C2312yes—
102C2×C4⋊C4×C31C2312yes—
103C2×C4⋊C4×C31C2314yes—
104C2×C22⋊C4×C31C2314yes—
105C2×C22⋊C4×C31C2312yes—
106C2×C22⋊C4×C31C2314yes—
107C2×C22⋊C4×C31C2314yes—
108C2×C22⋊C4×C31C2314yes—
109C2×C22⋊C4×C31C2314yes—
110C2×C22⋊C4×C31C2314yes—
111C2×C22⋊C4×C31C2314yes—
112C2×C22⋊C4×C31C2312yes—
113C2×C22⋊C4×C31C2314yes—
114C2×C22⋊C4×C31C2314yes—
115C2×C42×C31—42no—
116C2×C42×C31C2312yes—
117C2×C42×C31C2312yes—
118C2×C42×C31C2312yes—
119C2×C42×C31C2314yes—
120C2×C42×C31C2314yes—
121C2×C42×C31C2314yes—
122C2×C42×C31C2311yescharacteristic
123C2×C42×C31C2311yescharacteristic
124C31×#95C2312yes—
125C31×#95C2314yes—
126C31×#95C2314yes—
127C31×#95C2314yes—
128C31×#95C2312yes—
129C31×#95C2314yes—
130C31×#95C2312yes—
131C31×#95C2314yes—
132C31×#95C2314yes—
133C31×#95C2312yes—
134C31×#95C2314yes—
135C24×C31C2414yes—
136C24×C31C2411yescharacteristic
137C2×D4×C31—24no—
138C2×D4×C31—24no—
139C2×D4×C31—44no—
140C2×D4×C31—44no—
141C2×D4×C31—44no—
142C2×D4×C31—44no—
143C2×D4×C31C22×C418yes—
144C2×D4×C31C22×C4116yes—
145C2×D4×C31C22×C4116yes—
146C22×C4×C31—22no—
147C22×C4×C31—22no—
148C22×C4×C31—24no—
149C22×C4×C31—28no—
150C22×C4×C31—41no—
151C22×C4×C31—41no—
152C22×C4×C31—44no—
153C22×C4×C31—44no—
154C22×C4×C31—42no—
155C22×C4×C31—44no—
156C22×C4×C31—44no—
157C22×C4×C31—44no—
158C22×C4×C31—44no—
159C22×C4×C31—44no—
160C22×C4×C31C22×C414yes—
161C22×C4×C31C22×C4116yes—
162C22×C4×C31C2414yes—
163C22×C4×C31C2412yes—
164C22×C4×C31C2412yes—
165C22×C4×C31C2412yes—
166C22×C4×C31C2414yes—
167C22×C4×C31C2412yes—
168C22×C4×C31C2411yescharacteristic
169C22×C4×C31C2414yes—
170C22×C4×C31C2412yes—
171C22×C4×C31C2412yes—
172C22×C4×C31C2411yescharacteristic
173C4⋊C4×C31—24no—
174C4⋊C4×C31—28no—
175C4⋊C4×C31—24no—
176C4⋊C4×C31—24no—
177C4⋊C4×C31—24no—
178C4⋊C4×C31—44no—
179C4⋊C4×C31—44no—
180C4⋊C4×C31—42no—
181C4⋊C4×C31—42no—
182C4⋊C4×C31—41no—
183C4⋊C4×C31—41no—
184C4⋊C4×C31C22×C418yes—
185C4⋊C4×C31C22×C418yes—
186C4⋊C4×C31C22×C4116yes—
187C22⋊C4×C31—28no—
188C22⋊C4×C31—44no—
189C22⋊C4×C31—44no—
190C22⋊C4×C31—42no—
191C22⋊C4×C31—44no—
192C22⋊C4×C31—44no—
193C22⋊C4×C31—44no—
194C22⋊C4×C31—44no—
195C22⋊C4×C31C22×C418yes—
196C22⋊C4×C31C22×C4116yes—
197C22⋊C4×C31C22×C4116yes—
198C42×C31—24no—
199C42×C31—24no—
200C42×C31—42no—
201C42×C31—44no—
202C42×C31—44no—
203C42×C31—44no—
204C42×C31C22×C414yes—
205C42×C31C22×C414yes—
206#34418C3111yesmaximal, characteristic, direct product factor, Sylow
207C23×C31—24no—
208C23×C31—21no—
209C23×C31—22no—
210C23×C31—24no—
211C23×C31—24no—
212C23×C31—21no—
213C23×C31—24no—
214C23×C31—24no—
215C23×C31—24no—
216C23×C31—22no—
217C23×C31C23×C412yes—
218C23×C31C23×C418yes—
219C23×C31C2511yescharacteristic
220D4×C31—216no—
221D4×C31—416no—
222D4×C31—416no—
223C2×C4×C31—22no—
224C2×C4×C31—22no—
225C2×C4×C31—21no—
226C2×C4×C31—22no—
227C2×C4×C31—24no—
228C2×C4×C31—22no—
229C2×C4×C31—21no—
230C2×C4×C31—24no—
231C2×C4×C31—22no—
232C2×C4×C31—22no—
233C2×C4×C31—28no—
234C2×C4×C31—22no—
235C2×C4×C31—22no—
236C2×C4×C31—22no—
237C2×C4×C31—24no—
238C2×C4×C31—24no—
239C2×C4×C31—24no—
240C2×C4×C31—22no—
241C2×C4×C31—24no—
242C2×C4×C31—22no—
243C2×C4×C31—24no—
244C2×C4×C31—22no—
245C2×C4×C31—24no—
246C2×C4×C31—22no—
247C2×C4×C31—22no—
248C2×C4×C31—22no—
249C2×C4×C31—416no—
250C2×C4×C31—44no—
251C2×C4×C31—44no—
252C2×C4×C31—88no—
253C2×C4×C31—88no—
254C2×C4×C31C23×C414yes—
255C2×C4×C31C23×C414yes—
256C2×C4×C31C23×C412yes—
257C2×C4×C31C23×C418yes—
258C2×C4×C31C23×C412yes—
259C2×C4×C31H(5,𝔽2)14yes—
260C2×C4×C31H(5,𝔽2)12yes—
261C2×C4×C312−1+412yes—
262C2×#540C2×C3111yescharacteristic
263#2377C2×C3114yescomplemented
264#2370C2×C3112yescomplemented
265#2366C2×C3112yescomplemented
266#2361C2×C3114yescomplemented
267#2357C2×C3112yescomplemented
268D4×C4⋊C4C2×C3112yescomplemented
269#2335C2×C3114yescomplemented
270#2324C2×C3112yescomplemented
271#2322C2×C3114yescomplemented
272#2314C2×C3111yescharacteristic, complemented
273C4×#121C2×C3112yescomplemented
274#2296C2×C3111yescharacteristic, complemented
275C22×C31—22no—
276C22×C31—28no—
277C22×C31—28no—
278C22×C31—28no—
279C22×C31—24no—
280C22×C31—41no—
281C22×C31—44no—
282C22×C31—41no—
283C22×C31—44no—
284C22×C31—44no—
285C22×C31—42no—
286C22×C31—44no—
287C22×C31C24×C411yescharacteristic
288C22×C31C2×H(5,𝔽2)11yescharacteristic
289C22×C31C2×H(5,𝔽2)12yes—
290C22×C31C2×2−1+411yescharacteristic
291C22×C31#58512yes—
292C4×C31—22no—
293C4×C31—24no—
294C4×C31—28no—
295C4×C31—24no—
296C4×C31—24no—
297C4×C31—42no—
298C4×C31—44no—
299C4×C31—42no—
300C4×C31—42no—
301C4×C31—44no—
302C4×C31#52014yes—
303#540C4×C31116yescomplemented
304C2×#127C22×C3111yescharacteristic
305C2×#125C22×C3111yescharacteristic
306C2×#123C22×C3114yes—
307C2×#121C22×C3112yes—
308C2×#121C22×C3114yes—
309C2×C4×D4C22×C3114yes—
310C2×C4×D4C22×C3112yes—
311C2×C4×D4C22×C3112yes—
312C2×C4×D4C22×C3114yes—
313C2×C4×D4C22×C3112yes—
314C2×#117C22×C3111yescharacteristic
315C2×#117C22×C3111yescharacteristic
316C22×C4⋊C4C22×C3114yes—
317C22×C42C22×C3111yescharacteristic
318#390C22×C3112yes—
319#390C22×C3114yes—
320#390C22×C3114yes—
321#390C22×C3112yes—
322#389C22×C3112yes—
323#389C22×C3114yes—
324#389C22×C3112yes—
325#389C22×C3112yes—
326#389C22×C3112yes—
327#388C22×C3114yes—
328#388C22×C3114yes—
329#388C22×C3114yes—
330#388C22×C3114yes—
331#388C22×C3114yes—
332#387C22×C3114yes—
333#387C22×C3114yes—
334#387C22×C3114yes—
335#386C22×C3114yes—
336#386C22×C3114yes—
337#386C22×C3114yes—
338#386C22×C3114yes—
339#385C22×C3114yes—
340#385C22×C3114yes—
341#385C22×C3114yes—
342#385C22×C3112yes—
343#385C22×C3112yes—
344#384C22×C3111yescharacteristic
345#382C22×C3111yescharacteristic
346#381C22×C3114yes—
347#380C22×C3112yes—
348#380C22×C3114yes—
349C4×C4⋊C4C22×C3112yes—
350C4×C4⋊C4C22×C3112yes—
351C4×C4⋊C4C22×C3114yes—
352C4×C4⋊C4C22×C3112yes—
353C4×C4⋊C4C22×C3112yes—
354C4×C4⋊C4C22×C3112yes—
355C4×C22⋊C4C22×C3114yes—
356C4×C22⋊C4C22×C3114yes—
357C2×C31—42no—
358C2×C31—48no—
359C2×C31C2×#52011yescharacteristic
360C2×C31C4×H(5,𝔽2)12yes—
361C2×C31#353711yescharacteristic
362C2×C31#353911yescharacteristic
363C2×C31#355412yes—
364C22×D4C23×C3112yes—
365C22×D4C23×C3114yes—
366C22×D4C23×C3114yes—
367C23×C4C23×C3111yescharacteristic
368C23×C4C23×C3111yescharacteristic
369C23×C4C23×C3114yes—
370C23×C4C23×C3114yes—
371C23×C4C23×C3111yescharacteristic
372C23×C4C23×C3114yes—
373#127C2×C4×C3118yescomplemented
374#125C2×C4×C3118yescomplemented
375#123C2×C4×C31132yescomplemented
376#121C2×C4×C31132yescomplemented
377#121C2×C4×C31116yescomplemented
378C4×D4—44no—
379C4×D4—44no—
380C4×D4—48no—
381C4×D4—48no—
382C4×D4C2×C4×C31116yescomplemented
383#117—42no—
384#117C2×C4×C3118yescomplemented
385C2×C4⋊C4—48no—
386C2×C4⋊C4C23×C3112yes—
387C2×C4⋊C4C23×C3114yes—
388C2×C4⋊C4C23×C3112yes—
389C2×C4⋊C4C23×C3112yes—
390C2×C4⋊C4C23×C3112yes—
391C2×C4⋊C4C23×C3114yes—
392C2×C4⋊C4C23×C3114yes—
393C2×C4⋊C4C23×C3111yescharacteristic
394C2×C4⋊C4C23×C3111yescharacteristic
395C2×C4⋊C4C23×C3112yes—
396C2×C4⋊C4C23×C3112yes—
397C2×C4⋊C4C23×C3112yes—
398C2×C4⋊C4C23×C3112yes—
399C2×C4⋊C4C23×C3114yes—
400C2×C22⋊C4C23×C3114yes—
401C2×C22⋊C4C23×C3112yes—
402C2×C22⋊C4C23×C3114yes—
403C2×C22⋊C4C23×C3114yes—
404C2×C22⋊C4C23×C3114yes—
405C2×C22⋊C4C23×C3114yes—
406C2×C22⋊C4C23×C3114yes—
407C2×C22⋊C4C23×C3114yes—
408C2×C22⋊C4C23×C3112yes—
409C2×C22⋊C4C23×C3114yes—
410C2×C22⋊C4C23×C3114yes—
411C2×C42—42no—
412C2×C42C23×C3112yes—
413C2×C42C23×C3112yes—
414C2×C42C23×C3114yes—
415C2×C42C23×C3114yes—
416C2×C42C23×C3112yes—
417C2×C42C23×C3114yes—
418C2×C42C23×C3111yescharacteristic
419C2×C42C23×C3111yescharacteristic
420#95C23×C3112yes—
421#95C23×C3114yes—
422#95C23×C3114yes—
423#95C23×C3114yes—
424#95C23×C3112yes—
425#95C23×C3114yes—
426#95C23×C3112yes—
427#95C23×C3114yes—
428#95C23×C3114yes—
429#95C23×C3112yes—
430#95C23×C3114yes—
431C31#3441811yescharacteristic, direct product factor, Sylow
432C24C24×C3114yes—
433C24C24×C3111yescharacteristic
434C2×D4—24no—
435C2×D4—24no—
436C2×D4—44no—
437C2×D4—44no—
438C2×D4—44no—
439C2×D4—44no—
440C2×D4C22×C4×C3118yes—
441C2×D4C22×C4×C31116yes—
442C2×D4C22×C4×C31116yes—
443C22×C4—22no—
444C22×C4—22no—
445C22×C4—24no—
446C22×C4—28no—
447C22×C4—41no—
448C22×C4—41no—
449C22×C4—44no—
450C22×C4—44no—
451C22×C4—42no—
452C22×C4—44no—
453C22×C4—44no—
454C22×C4—44no—
455C22×C4—44no—
456C22×C4—44no—
457C22×C4C22×C4×C3114yes—
458C22×C4C22×C4×C31116yes—
459C22×C4C24×C3114yes—
460C22×C4C24×C3112yes—
461C22×C4C24×C3112yes—
462C22×C4C24×C3112yes—
463C22×C4C24×C3114yes—
464C22×C4C24×C3112yes—
465C22×C4C24×C3111yescharacteristic
466C22×C4C24×C3114yes—
467C22×C4C24×C3112yes—
468C22×C4C24×C3112yes—
469C22×C4C24×C3111yescharacteristic
470C4⋊C4—24no—
471C4⋊C4—28no—
472C4⋊C4—24no—
473C4⋊C4—24no—
474C4⋊C4—24no—
475C4⋊C4—44no—
476C4⋊C4—44no—
477C4⋊C4—42no—
478C4⋊C4—42no—
479C4⋊C4—41no—
480C4⋊C4—41no—
481C4⋊C4C22×C4×C3118yes—
482C4⋊C4C22×C4×C3118yes—
483C4⋊C4C22×C4×C31116yes—
484C22⋊C4—28no—
485C22⋊C4—44no—
486C22⋊C4—44no—
487C22⋊C4—42no—
488C22⋊C4—44no—
489C22⋊C4—44no—
490C22⋊C4—44no—
491C22⋊C4—44no—
492C22⋊C4C22×C4×C3118yes—
493C22⋊C4C22×C4×C31116yes—
494C22⋊C4C22×C4×C31116yes—
495C42—24no—
496C42—24no—
497C42—42no—
498C42—44no—
499C42—44no—
500C42—44no—
501C42C22×C4×C3114yes—
502C42C22×C4×C3114yes—
503C23—24no—
504C23—21no—
505C23—22no—
506C23—24no—
507C23—24no—
508C23—21no—
509C23—24no—
510C23—24no—
511C23—24no—
512C23—22no—
513C23C23×C4×C3112yes—
514C23C23×C4×C3118yes—
515C23C25×C3111yescharacteristic
516D4—216no—
517D4—416no—
518D4—416no—
519C2×C4—22no—
520C2×C4—22no—
521C2×C4—21no—
522C2×C4—22no—
523C2×C4—24no—
524C2×C4—22no—
525C2×C4—21no—
526C2×C4—24no—
527C2×C4—22no—
528C2×C4—22no—
529C2×C4—28no—
530C2×C4—22no—
531C2×C4—22no—
532C2×C4—22no—
533C2×C4—24no—
534C2×C4—24no—
535C2×C4—24no—
536C2×C4—22no—
537C2×C4—24no—
538C2×C4—22no—
539C2×C4—24no—
540C2×C4—22no—
541C2×C4—24no—
542C2×C4—22no—
543C2×C4—22no—
544C2×C4—22no—
545C2×C4—416no—
546C2×C4—44no—
547C2×C4—44no—
548C2×C4—88no—
549C2×C4—88no—
550C2×C4C23×C4×C3114yes—
551C2×C4C23×C4×C3114yes—
552C2×C4C23×C4×C3112yes—
553C2×C4C23×C4×C3118yes—
554C2×C4C23×C4×C3112yes—
555C2×C4C31×H(5,𝔽2)14yes—
556C2×C4C31×H(5,𝔽2)12yes—
557C2×C4C31×2−1+412yes—
558C22—22no—
559C22—28no—
560C22—28no—
561C22—28no—
562C22—24no—
563C22—41no—
564C22—44no—
565C22—41no—
566C22—44no—
567C22—44no—
568C22—42no—
569C22—44no—
570C22C24×C4×C3111yescharacteristic
571C22C2×C31×H(5,𝔽2)11yescharacteristic
572C22C2×C31×H(5,𝔽2)12yes—
573C22C2×C31×2−1+411yescharacteristic
574C22C31×#58512yes—
575C4—22no—
576C4—24no—
577C4—28no—
578C4—24no—
579C4—24no—
580C4—42no—
581C4—44no—
582C4—42no—
583C4—42no—
584C4—44no—
585C4C31×#52014yes—
586C2—42no—
587C2—48no—
588C2C2×C31×#52011yescharacteristic
589C2C4×C31×H(5,𝔽2)12yes—
590C2C31×#353711yescharacteristic
591C2C31×#353911yescharacteristic
592C2C31×#355412yes—
subgroupG/H
center, socleC23×C31C25
commutatorC22C24×C4×C31
Frattini, cosocleC23C25×C31
prime radicalC2×C31×#540C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C31 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C31×#2377C2semidirect
3. C31×#2370C2semidirect
4. C31×#2366C2semidirect
5. C31×#2361C2semidirect
6. C31×#2357C2semidirect
7. D4×C4⋊C4×C31C2semidirect
8. C31×#2335C2semidirect
9. C31×#2324C2semidirect
10. C31×#2322C2semidirect
11. C31×#2314C2semidirect
12. C4×C31×#121C2semidirect
13. C31×#2296C2semidirect
14. C31×#540C4semidirect
77. C31×#127C2×C4semidirect
78. C31×#125C2×C4semidirect
79. C31×#123C2×C4semidirect
80. C31×#121C2×C4semidirect
81. C31×#121C2×C4semidirect
86. C4×D4×C31C2×C4semidirect
88. C31×#117C2×C4semidirect
206. #34418C31direct (N × H)
263. #2377C2×C31semidirect
264. #2370C2×C31semidirect
265. #2366C2×C31semidirect
266. #2361C2×C31semidirect
267. #2357C2×C31semidirect
268. D4×C4⋊C4C2×C31semidirect
269. #2335C2×C31semidirect
270. #2324C2×C31semidirect
271. #2322C2×C31semidirect
272. #2314C2×C31semidirect
273. C4×#121C2×C31semidirect
274. #2296C2×C31semidirect
303. #540C4×C31semidirect
373. #127C2×C4×C31semidirect
374. #125C2×C4×C31semidirect
375. #123C2×C4×C31semidirect
376. #121C2×C4×C31semidirect
377. #121C2×C4×C31semidirect
382. C4×D4C2×C4×C31semidirect
384. #117C2×C4×C31semidirect
431. C31#34418direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×C31×#5402
C31×#23772
C31×#23702
C31×#23662
C31×#23612
C31×#23572
D4×C4⋊C4×C312
C31×#23352
C31×#23242
C31×#23222
C31×#23142
C4×C31×#1212
C31×#22962
#3441831