Finite Group Databasebeta

← C31×#17648 #21474407

Subgroups — C31×#17648 #21474407

Order 7936.

1036 conjugacy classes of subgroups.

The subgroup lattice has 514 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#533C211yesmaximal, characteristic
2C31×#2920C211yesmaximal, characteristic
3C2×C4×M16×C31C211yesmaximal, characteristic
4C31×#1531C214yesmaximal, complemented
5C31×#1528C214yesmaximal, complemented
6C31×#1526C214yesmaximal, complemented
7C22×M16×C31—21no—
8C31×#533—21no—
9C31×#533—21no—
10C31×#533—21no—
11C31×#533—21no—
12C31×#533C412yes—
13C31×#533C412yes—
14C31×#533C2212yes—
15C31×#533C2212yes—
16C2×C31×C4⋊Q8C411yescharacteristic
17C2×C31×C4⋊Q8C411yescharacteristic
18C2×C31×#125C2212yes—
19C2×C31×C22⋊Q8—21no—
20C2×C31×C22⋊Q8—21no—
21C2×C4×Q8×C31—21no—
22C2×C4×Q8×C31—21no—
23C2×C31×#117C412yes—
24C22×C42×C31C2211yescharacteristic
25C31×#432C2212yes—
26C31×#432C2212yes—
27C31×#431—21no—
28C31×#431—21no—
29C31×#423—21no—
30C31×#407—21no—
31C4×M16×C31—21no—
32C4×M16×C31—21no—
33C4×M16×C31C2212yes—
34C4×M16×C31C2212yes—
35C4×M16×C31C2212yes—
36C2×C31×#97C2212yes—
37C2×C4×C8×C31—21no—
38C31×#330C22116yescomplemented
39C22×Q8×C31—21no—
40C22×Q8×C31—21no—
41C23×C4×C31C2×C411yescharacteristic
42C23×C4×C31D411yescharacteristic
43C23×C4×C31D411yescharacteristic
44C2×M16×C31—28no—
45C2×M16×C31—22no—
46C2×M16×C31—22no—
47C2×M16×C31—22no—
48C22×C8×C31—22no—
49C31×C4⋊Q8—21no—
50C31×C4⋊Q8—21no—
51C31×C4⋊Q8—21no—
52C31×C4⋊Q8—21no—
53C31×C4⋊Q8C2×C412yes—
54C31×C4⋊Q8C2×C412yes—
55C31×C4⋊Q8C2×C412yes—
56C31×C4⋊Q8C2×C412yes—
57C31×#125—22no—
58C31×#125—22no—
59C31×#125C2×C414yes—
60C31×#125C2314yes—
61C31×C22⋊Q8—22no—
62C31×C22⋊Q8—22no—
63C31×C22⋊Q8—22no—
64C31×C22⋊Q8—22no—
65C31×C22⋊Q8—22no—
66C31×C22⋊Q8—22no—
67C31×C22⋊Q8—22no—
68C31×C22⋊Q8—22no—
69C4×Q8×C31—22no—
70C4×Q8×C31—22no—
71C4×Q8×C31—22no—
72C4×Q8×C31—22no—
73C4×Q8×C31—22no—
74C4×Q8×C31—22no—
75C4×Q8×C31—22no—
76C4×Q8×C31—22no—
77C31×#117—22no—
78C31×#117—22no—
79C31×#117C2×C414yes—
80C31×#117C2×C414yes—
81C2×C4⋊C4×C31—21no—
82C2×C4⋊C4×C31—21no—
83C2×C4⋊C4×C31—22no—
84C2×C4⋊C4×C31—22no—
85C2×C4⋊C4×C31C2×C412yes—
86C2×C4⋊C4×C31C2×C412yes—
87C2×C22⋊C4×C31—22no—
88C2×C42×C31—22no—
89C2×C42×C31C2×C411yescharacteristic
90C2×C42×C31C2×C411yescharacteristic
91C2×C42×C31C2×C411yescharacteristic
92C2×C42×C31D411yescharacteristic
93C2×C42×C31D411yescharacteristic
94C2×C42×C31D411yescharacteristic
95C2×C42×C31D411yescharacteristic
96C2×C42×C31D411yescharacteristic
97C2×C42×C31D411yescharacteristic
98C2×C42×C31C2311yescharacteristic
99C2×C42×C31C2311yescharacteristic
100C2×C42×C31C2311yescharacteristic
101C31×C4⋊C8—22no—
102C31×C4⋊C8—22no—
103C31×C22⋊C8—22no—
104C31×C22⋊C8—22no—
105C31×#97—22no—
106C31×#97C2314yes—
107C31×#97C2314yes—
108C4×C8×C31—22no—
109C4×C8×C31—22no—
110C4×C8×C31—22no—
111C24×C31C22⋊C411yescharacteristic
112C2×Q8×C31—22no—
113C2×Q8×C31—22no—
114C2×Q8×C31—22no—
115C2×Q8×C31—22no—
116C2×Q8×C31—44no—
117C2×Q8×C31—44no—
118C22×C4×C31—24no—
119C22×C4×C31—24no—
120C22×C4×C31—22no—
121C22×C4×C31—22no—
122C22×C4×C31—42no—
123C22×C4×C31C22⋊C411yescharacteristic
124C22×C4×C31C22⋊C411yescharacteristic
125C22×C4×C31C22⋊C411yescharacteristic
126C22×C4×C31C22⋊C411yescharacteristic
127C22×C4×C31C22⋊C411yescharacteristic
128C22×C4×C31C22⋊C411yescharacteristic
129C22×C4×C31C22⋊C411yescharacteristic
130C22×C4×C31C22⋊C411yescharacteristic
131C22×C4×C31C22⋊C411yescharacteristic
132C22×C4×C31C22×C411yescharacteristic
133C22×C4×C31C22×C411yescharacteristic
134C22×C4×C31C22×C411yescharacteristic
135C22×C4×C31C2×D411yescharacteristic
136C22×C4×C31C2×D411yescharacteristic
137C22×C4×C31C2×D411yescharacteristic
138C22×C4×C31C2×D411yescharacteristic
139C22×C4×C31C2×D411yescharacteristic
140C22×C4×C31C2×D411yescharacteristic
141M16×C31—28no—
142M16×C31—28no—
143M16×C31—44no—
144C2×C8×C31—28no—
145C2×C8×C31—24no—
146C2×C8×C31—24no—
147C4⋊C4×C31—24no—
148C4⋊C4×C31—24no—
149C4⋊C4×C31—22no—
150C4⋊C4×C31—22no—
151C4⋊C4×C31—22no—
152C4⋊C4×C31—22no—
153C4⋊C4×C31—22no—
154C4⋊C4×C31—22no—
155C4⋊C4×C31—24no—
156C4⋊C4×C31—24no—
157C4⋊C4×C31C22×C414yes—
158C4⋊C4×C31C22×C414yes—
159C22⋊C4×C31—24no—
160C22⋊C4×C31—24no—
161C42×C31—24no—
162C42×C31—24no—
163C42×C31C22⋊C411yescharacteristic
164C42×C31C22⋊C411yescharacteristic
165C42×C31C22⋊C411yescharacteristic
166C42×C31C22⋊C411yescharacteristic
167C42×C31C22⋊C411yescharacteristic
168C42×C31C22⋊C411yescharacteristic
169C42×C31C22×C411yescharacteristic
170C42×C31C22×C411yescharacteristic
171C42×C31C22×C411yescharacteristic
172C42×C31C2×D411yescharacteristic
173C42×C31C2×D411yescharacteristic
174C42×C31C2×D411yescharacteristic
175C42×C31C2×D411yescharacteristic
176C42×C31C2×D411yescharacteristic
177C42×C31C2×D411yescharacteristic
178C42×C31C2411yescharacteristic
179#17648C3111yesmaximal, characteristic, direct product factor, Sylow
180C23×C31—22no—
181C23×C31—22no—
182C23×C31—41no—
183C23×C31C2×C22⋊C411yescharacteristic
184C23×C31C2×C22⋊C411yescharacteristic
185C23×C31C2×C22⋊C411yescharacteristic
186Q8×C31—44no—
187Q8×C31—44no—
188Q8×C31—44no—
189Q8×C31—44no—
190C2×C4×C31—22no—
191C2×C4×C31—22no—
192C2×C4×C31—22no—
193C2×C4×C31—22no—
194C2×C4×C31—22no—
195C2×C4×C31—22no—
196C2×C4×C31—22no—
197C2×C4×C31—22no—
198C2×C4×C31—22no—
199C2×C4×C31—22no—
200C2×C4×C31—22no—
201C2×C4×C31—22no—
202C2×C4×C31—22no—
203C2×C4×C31—24no—
204C2×C4×C31—24no—
205C2×C4×C31—41no—
206C2×C4×C31—41no—
207C2×C4×C31—41no—
208C2×C4×C31—44no—
209C2×C4×C31—44no—
210C2×C4×C31#10114yes—
211C2×C4×C31#10414yes—
212C2×C4×C31C2×C22⋊C411yescharacteristic
213C2×C4×C31C2×C22⋊C411yescharacteristic
214C2×C4×C31C2×C22⋊C411yescharacteristic
215C2×C4×C31C2×C22⋊C411yescharacteristic
216C2×C4×C31C2×C22⋊C411yescharacteristic
217C2×C4×C31C2×C22⋊C411yescharacteristic
218C2×C4×C31C2×C22⋊C411yescharacteristic
219C2×C4×C31C2×C22⋊C411yescharacteristic
220C2×C4×C31C2×C22⋊C411yescharacteristic
221C2×C4×C31C23×C411yescharacteristic
222C2×C4×C31C22×D411yescharacteristic
223C2×C4×C31C22×D411yescharacteristic
224C8×C31—28no—
225C8×C31—44no—
226C2×#533C2×C3111yescharacteristic
227#2920C2×C3111yescharacteristic
228C2×C4×M16C2×C3111yescharacteristic
229#1531C2×C3114yescomplemented
230#1528C2×C3114yescomplemented
231#1526C2×C3114yescomplemented
232C22×C31—21no—
233C22×C31—21no—
234C22×C31—21no—
235C22×C31—21no—
236C22×C31—21no—
237C22×C31—21no—
238C22×C31—21no—
239C22×C31—44no—
240C22×C31C2×#10112yes—
241C22×C31C2×#10412yes—
242C22×C31C22×C22⋊C411yescharacteristic
243C4×C31—21no—
244C4×C31—21no—
245C4×C31—21no—
246C4×C31—21no—
247C4×C31—21no—
248C4×C31—21no—
249C4×C31—21no—
250C4×C31—44no—
251C4×C31—44no—
252C4×C31C2×#10112yes—
253C4×C31C2×#10112yes—
254C4×C31C2×#10412yes—
255C4×C31C2×#10412yes—
256C4×C31#42112yes—
257C22×M16—21no—
258#533—21no—
259#533—21no—
260#533—21no—
261#533—21no—
262#533C4×C3112yes—
263#533C4×C3112yes—
264#533C22×C3112yes—
265#533C22×C3112yes—
266C2×C4⋊Q8C4×C3111yescharacteristic
267C2×C4⋊Q8C4×C3111yescharacteristic
268C2×#125C22×C3112yes—
269C2×C22⋊Q8—21no—
270C2×C22⋊Q8—21no—
271C2×C4×Q8—21no—
272C2×C4×Q8—21no—
273C2×#117C4×C3112yes—
274C22×C42C22×C3111yescharacteristic
275#432C22×C3112yes—
276#432C22×C3112yes—
277#431—21no—
278#431—21no—
279#423—21no—
280#407—21no—
281C4×M16—21no—
282C4×M16—21no—
283C4×M16C22×C3112yes—
284C4×M16C22×C3112yes—
285C4×M16C22×C3112yes—
286C2×#97C22×C3112yes—
287C2×C4×C8—21no—
288#330C22×C31116yescomplemented
289C2×C31—22no—
290C2×C31—22no—
291C2×C31—41no—
292C2×C31C22×#10111yescharacteristic
293C2×C31C22×#10411yescharacteristic
294C2×C31C2×#42111yescharacteristic
295C22×Q8—21no—
296C22×Q8—21no—
297C23×C4C2×C4×C3111yescharacteristic
298C23×C4D4×C3111yescharacteristic
299C23×C4D4×C3111yescharacteristic
300C2×M16—28no—
301C2×M16—22no—
302C2×M16—22no—
303C2×M16—22no—
304C22×C8—22no—
305C4⋊Q8—21no—
306C4⋊Q8—21no—
307C4⋊Q8—21no—
308C4⋊Q8—21no—
309C4⋊Q8C2×C4×C3112yes—
310C4⋊Q8C2×C4×C3112yes—
311C4⋊Q8C2×C4×C3112yes—
312C4⋊Q8C2×C4×C3112yes—
313#125—22no—
314#125—22no—
315#125C2×C4×C3114yes—
316#125C23×C3114yes—
317C22⋊Q8—22no—
318C22⋊Q8—22no—
319C22⋊Q8—22no—
320C22⋊Q8—22no—
321C22⋊Q8—22no—
322C22⋊Q8—22no—
323C22⋊Q8—22no—
324C22⋊Q8—22no—
325C4×Q8—22no—
326C4×Q8—22no—
327C4×Q8—22no—
328C4×Q8—22no—
329C4×Q8—22no—
330C4×Q8—22no—
331C4×Q8—22no—
332C4×Q8—22no—
333#117—22no—
334#117—22no—
335#117C2×C4×C3114yes—
336#117C2×C4×C3114yes—
337C2×C4⋊C4—21no—
338C2×C4⋊C4—21no—
339C2×C4⋊C4—22no—
340C2×C4⋊C4—22no—
341C2×C4⋊C4C2×C4×C3112yes—
342C2×C4⋊C4C2×C4×C3112yes—
343C2×C22⋊C4—22no—
344C2×C42—22no—
345C2×C42C2×C4×C3111yescharacteristic
346C2×C42C2×C4×C3111yescharacteristic
347C2×C42C2×C4×C3111yescharacteristic
348C2×C42D4×C3111yescharacteristic
349C2×C42D4×C3111yescharacteristic
350C2×C42D4×C3111yescharacteristic
351C2×C42D4×C3111yescharacteristic
352C2×C42D4×C3111yescharacteristic
353C2×C42D4×C3111yescharacteristic
354C2×C42C23×C3111yescharacteristic
355C2×C42C23×C3111yescharacteristic
356C2×C42C23×C3111yescharacteristic
357C4⋊C8—22no—
358C4⋊C8—22no—
359C22⋊C8—22no—
360C22⋊C8—22no—
361#97—22no—
362#97C23×C3114yes—
363#97C23×C3114yes—
364C4×C8—22no—
365C4×C8—22no—
366C4×C8—22no—
367C31#1764811yescharacteristic, direct product factor, Sylow
368C24C22⋊C4×C3111yescharacteristic
369C2×Q8—22no—
370C2×Q8—22no—
371C2×Q8—22no—
372C2×Q8—22no—
373C2×Q8—44no—
374C2×Q8—44no—
375C22×C4—24no—
376C22×C4—24no—
377C22×C4—22no—
378C22×C4—22no—
379C22×C4—42no—
380C22×C4C22⋊C4×C3111yescharacteristic
381C22×C4C22⋊C4×C3111yescharacteristic
382C22×C4C22⋊C4×C3111yescharacteristic
383C22×C4C22⋊C4×C3111yescharacteristic
384C22×C4C22⋊C4×C3111yescharacteristic
385C22×C4C22⋊C4×C3111yescharacteristic
386C22×C4C22⋊C4×C3111yescharacteristic
387C22×C4C22⋊C4×C3111yescharacteristic
388C22×C4C22⋊C4×C3111yescharacteristic
389C22×C4C22×C4×C3111yescharacteristic
390C22×C4C22×C4×C3111yescharacteristic
391C22×C4C22×C4×C3111yescharacteristic
392C22×C4C2×D4×C3111yescharacteristic
393C22×C4C2×D4×C3111yescharacteristic
394C22×C4C2×D4×C3111yescharacteristic
395C22×C4C2×D4×C3111yescharacteristic
396C22×C4C2×D4×C3111yescharacteristic
397C22×C4C2×D4×C3111yescharacteristic
398M16—28no—
399M16—28no—
400M16—44no—
401C2×C8—28no—
402C2×C8—24no—
403C2×C8—24no—
404C4⋊C4—24no—
405C4⋊C4—24no—
406C4⋊C4—22no—
407C4⋊C4—22no—
408C4⋊C4—22no—
409C4⋊C4—22no—
410C4⋊C4—22no—
411C4⋊C4—22no—
412C4⋊C4—24no—
413C4⋊C4—24no—
414C4⋊C4C22×C4×C3114yes—
415C4⋊C4C22×C4×C3114yes—
416C22⋊C4—24no—
417C22⋊C4—24no—
418C42—24no—
419C42—24no—
420C42C22⋊C4×C3111yescharacteristic
421C42C22⋊C4×C3111yescharacteristic
422C42C22⋊C4×C3111yescharacteristic
423C42C22⋊C4×C3111yescharacteristic
424C42C22⋊C4×C3111yescharacteristic
425C42C22⋊C4×C3111yescharacteristic
426C42C22×C4×C3111yescharacteristic
427C42C22×C4×C3111yescharacteristic
428C42C22×C4×C3111yescharacteristic
429C42C2×D4×C3111yescharacteristic
430C42C2×D4×C3111yescharacteristic
431C42C2×D4×C3111yescharacteristic
432C42C2×D4×C3111yescharacteristic
433C42C2×D4×C3111yescharacteristic
434C42C2×D4×C3111yescharacteristic
435C42C24×C3111yescharacteristic
436C23—22no—
437C23—22no—
438C23—41no—
439C23C2×C22⋊C4×C3111yescharacteristic
440C23C2×C22⋊C4×C3111yescharacteristic
441C23C2×C22⋊C4×C3111yescharacteristic
442Q8—44no—
443Q8—44no—
444Q8—44no—
445Q8—44no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—22no—
452C2×C4—22no—
453C2×C4—22no—
454C2×C4—22no—
455C2×C4—22no—
456C2×C4—22no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—24no—
460C2×C4—24no—
461C2×C4—41no—
462C2×C4—41no—
463C2×C4—41no—
464C2×C4—44no—
465C2×C4—44no—
466C2×C4C31×#10114yes—
467C2×C4C31×#10414yes—
468C2×C4C2×C22⋊C4×C3111yescharacteristic
469C2×C4C2×C22⋊C4×C3111yescharacteristic
470C2×C4C2×C22⋊C4×C3111yescharacteristic
471C2×C4C2×C22⋊C4×C3111yescharacteristic
472C2×C4C2×C22⋊C4×C3111yescharacteristic
473C2×C4C2×C22⋊C4×C3111yescharacteristic
474C2×C4C2×C22⋊C4×C3111yescharacteristic
475C2×C4C2×C22⋊C4×C3111yescharacteristic
476C2×C4C2×C22⋊C4×C3111yescharacteristic
477C2×C4C23×C4×C3111yescharacteristic
478C2×C4C22×D4×C3111yescharacteristic
479C2×C4C22×D4×C3111yescharacteristic
480C8—28no—
481C8—44no—
482C22—21no—
483C22—21no—
484C22—21no—
485C22—21no—
486C22—21no—
487C22—21no—
488C22—21no—
489C22—44no—
490C22C2×C31×#10112yes—
491C22C2×C31×#10412yes—
492C22C22×C22⋊C4×C3111yescharacteristic
493C4—21no—
494C4—21no—
495C4—21no—
496C4—21no—
497C4—21no—
498C4—21no—
499C4—21no—
500C4—44no—
501C4—44no—
502C4C2×C31×#10112yes—
503C4C2×C31×#10112yes—
504C4C2×C31×#10412yes—
505C4C2×C31×#10412yes—
506C4C31×#42112yes—
507C2—22no—
508C2—22no—
509C2—41no—
510C2C22×C31×#10111yescharacteristic
511C2C22×C31×#10411yescharacteristic
512C2C2×C31×#42111yescharacteristic
subgroupG/H
centerC2×C4×C31C2×C22⋊C4
commutatorC2×C4C23×C4×C31
Frattini, cosocleC42C24×C31
socleC22×C31C22×C22⋊C4
prime radicalC24×C31C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C31 ◁ C22×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C31×#1531C2semidirect
5. C31×#1528C2semidirect
6. C31×#1526C2semidirect
38. C31×#330C22semidirect
179. #17648C31direct (N × H)
229. #1531C2×C31semidirect
230. #1528C2×C31semidirect
231. #1526C2×C31semidirect
288. #330C22×C31semidirect
367. C31#17648direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5332
C31×#29202
C2×C4×M16×C312
C31×#15312
C31×#15282
C31×#15262
#1764831