Finite Group Databasebeta

← C31×#25868 #21482627

Subgroups — C31×#25868 #21482627

Order 7936.

1230 conjugacy classes of subgroups.

The subgroup lattice has 524 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#536C211yesmaximal, characteristic
2C2×C31×#491C211yesmaximal, characteristic, complemented
3C2×C31×#488C211yesmaximal, characteristic, complemented
4C31×#2629C211yesmaximal, characteristic, complemented
5C31×#2043C212yesmaximal, complemented
6C31×#2042C212yesmaximal, complemented
7C31×#1959C211yesmaximal, characteristic, complemented
8C31×#1956C211yesmaximal, characteristic, complemented
9C31×#1788C212yesmaximal
10C31×#1787C212yesmaximal, complemented
11C31×#1750C211yesmaximal, characteristic, complemented
12C22×#41×C31C2211yescharacteristic
13C23×Q8×C31C2211yescharacteristic
14C31×#536—24no—
15C31×#536—24no—
16C2×C31×C4⋊Q8C2211yescharacteristic
17C2×C31×C4⋊Q8C2211yescharacteristic
18C2×C31×#125C2211yescharacteristic
19C2×C31×#124C2211yescharacteristic
20C2×C31×#124C2211yescharacteristic
21C2×C31×#123—22no—
22C2×C31×C22⋊Q8—22no—
23C2×C31×#117C2211yescharacteristic
24C31×#491—24no—
25C31×#488—24no—
26C2×C31×#103C2212yes—
27C2×C31×#103C2212yes—
28C2×C31×#103C2212yes—
29C2×C31×#103C2212yes—
30C2×C31×#103C2212yes—
31C2×C31×#103C2212yes—
32C2×C31×#102C2212yes—
33C2×C31×#102C2212yes—
34C2×C31×C22⋊C8C2212yes—
35C2×C31×#97C2211yescharacteristic
36C2×C4×C8×C31C2211yescharacteristic
37C31×#398—22no—
38C31×#396—22no—
39C31×#389C2212yes—
40C31×#384C2211yescharacteristic
41C31×#380C2212yes—
42C31×#336C2212yes—
43C2×#41×C31—22no—
44C2×#41×C31—22no—
45C2×#41×C31—24no—
46C2×#41×C31—42no—
47C22×Q8×C31—22no—
48C22×Q8×C31—22no—
49C22×Q8×C31—21no—
50C22×Q8×C31—24no—
51C22×Q8×C31—42no—
52C22×Q8×C31C2311yescharacteristic
53C22×Q8×C31C2311yescharacteristic
54C22×Q8×C31C2311yescharacteristic
55C22×D4×C31—21no—
56C22×D4×C31C2311yescharacteristic
57C23×C4×C31—21no—
58C23×C4×C31—21no—
59C23×C4×C31C2311yescharacteristic
60C22×C8×C31C2312yes—
61C22×C8×C31C2312yes—
62C31×C4⋊Q8—22no—
63C31×C4⋊Q8—22no—
64C31×C4⋊Q8—22no—
65C31×C4⋊Q8D414yes—
66C31×#125—22no—
67C31×#125—22no—
68C31×#124—22no—
69C31×#124—22no—
70C31×#124—22no—
71C31×#124D414yes—
72C31×#123—216no—
73C31×C22⋊Q8—216no—
74C31×#117—22no—
75C31×#117—22no—
76C2×C4⋊C4×C31—22no—
77C2×C4⋊C4×C31—22no—
78C2×C4⋊C4×C31—22no—
79C2×C4⋊C4×C31—22no—
80C2×C4⋊C4×C31—22no—
81C2×C4⋊C4×C31D412yes—
82C2×C4⋊C4×C31C2312yes—
83C2×C4⋊C4×C31C2312yes—
84C2×C22⋊C4×C31—22no—
85C2×C22⋊C4×C31—22no—
86C2×C22⋊C4×C31—22no—
87C2×C22⋊C4×C31D412yes—
88C2×C42×C31C2311yescharacteristic
89C2×C42×C31C2311yescharacteristic
90C31×#103—24no—
91C31×#103—24no—
92C31×#103—24no—
93C31×#103—42no—
94C31×#103—42no—
95C31×#103—42no—
96C31×#102—24no—
97C31×#102—42no—
98C31×C22⋊C8—24no—
99C31×#97—22no—
100C4×C8×C31—22no—
101C31×#95—22no—
102C31×#95—22no—
103C24×C31—21no—
104C24×C31C2×D411yescharacteristic
105#41×C31—48no—
106#41×C31—48no—
107C2×Q8×C31—24no—
108C2×Q8×C31—21no—
109C2×Q8×C31—21no—
110C2×Q8×C31—21no—
111C2×Q8×C31—22no—
112C2×Q8×C31—22no—
113C2×Q8×C31—22no—
114C2×Q8×C31—22no—
115C2×Q8×C31—22no—
116C2×Q8×C31—22no—
117C2×Q8×C31—48no—
118C2×Q8×C31—48no—
119C2×Q8×C31—42no—
120C2×Q8×C31—42no—
121C2×Q8×C31C2×D412yes—
122C2×Q8×C31C2×D412yes—
123C2×Q8×C31C2×D412yes—
124C2×D4×C31—24no—
125C2×D4×C31—21no—
126C2×D4×C31—22no—
127C2×D4×C31—22no—
128C2×D4×C31—42no—
129C2×D4×C31—42no—
130C2×D4×C31C2×D412yes—
131C22×C4×C31—21no—
132C22×C4×C31—21no—
133C22×C4×C31—22no—
134C22×C4×C31—24no—
135C22×C4×C31—24no—
136C22×C4×C31—21no—
137C22×C4×C31—21no—
138C22×C4×C31—21no—
139C22×C4×C31—22no—
140C22×C4×C31—22no—
141C22×C4×C31—42no—
142C22×C4×C31—42no—
143C22×C4×C31—42no—
144C22×C4×C31—42no—
145C22×C4×C31C2×D412yes—
146C22×C4×C31C2×D412yes—
147C22×C4×C31C2×D411yescharacteristic
148C22×C4×C31#4114yes—
149C22×C4×C31C2411yescharacteristic
150C2×C8×C31—22no—
151C2×C8×C31—22no—
152C2×C8×C31—22no—
153C2×C8×C31—22no—
154C2×C8×C31—22no—
155C2×C8×C31—22no—
156C4⋊C4×C31—28no—
157C4⋊C4×C31—28no—
158C4⋊C4×C31—24no—
159C4⋊C4×C31—22no—
160C4⋊C4×C31—22no—
161C4⋊C4×C31—22no—
162C4⋊C4×C31—22no—
163C4⋊C4×C31—44no—
164C4⋊C4×C31—82no—
165C4⋊C4×C31—82no—
166C22⋊C4×C31—28no—
167C22⋊C4×C31—28no—
168C22⋊C4×C31—24no—
169C22⋊C4×C31—82no—
170C42×C31—21no—
171C42×C31—21no—
172C42×C31C2×D412yes—
173C42×C31C2×D412yes—
174#25868C3111yesmaximal, characteristic, direct product factor, Sylow
175C23×C31—21no—
176C23×C31—21no—
177C23×C31—22no—
178C23×C31—22no—
179C23×C31—22no—
180C23×C31—41no—
181C23×C31—41no—
182C23×C31—42no—
183C23×C31—42no—
184C23×C31#12412yes—
185C23×C31C22×D411yescharacteristic
186Q8×C31—24no—
187Q8×C31—24no—
188Q8×C31—24no—
189Q8×C31—48no—
190Q8×C31—42no—
191Q8×C31—42no—
192Q8×C31—42no—
193D4×C31—24no—
194D4×C31—48no—
195D4×C31—42no—
196C2×C4×C31—21no—
197C2×C4×C31—21no—
198C2×C4×C31—22no—
199C2×C4×C31—22no—
200C2×C4×C31—24no—
201C2×C4×C31—24no—
202C2×C4×C31—22no—
203C2×C4×C31—22no—
204C2×C4×C31—22no—
205C2×C4×C31—22no—
206C2×C4×C31—22no—
207C2×C4×C31—22no—
208C2×C4×C31—48no—
209C2×C4×C31—48no—
210C2×C4×C31—41no—
211C2×C4×C31—41no—
212C2×C4×C31—41no—
213C2×C4×C31—41no—
214C2×C4×C31—41no—
215C2×C4×C31—41no—
216C2×C4×C31—42no—
217C2×C4×C31—42no—
218C2×C4×C31—42no—
219C2×C4×C31—42no—
220C2×C4×C31—42no—
221C2×C4×C31—42no—
222C2×C4×C31#12014yes—
223C2×C4×C31#12412yes—
224C2×C4×C31C22×D411yescharacteristic
225C2×C4×C31C22×D411yescharacteristic
226C2×C4×C31C2×#4112yes—
227C2×C4×C31H(5,𝔽2)12yes—
228C8×C31—42no—
229C8×C31—42no—
230C2×#536C2×C3111yescharacteristic
231C2×#491C2×C3111yescharacteristic, complemented
232C2×#488C2×C3111yescharacteristic, complemented
233#2629C2×C3111yescharacteristic, complemented
234#2043C2×C3112yescomplemented
235#2042C2×C3112yescomplemented
236#1959C2×C3111yescharacteristic, complemented
237#1956C2×C3111yescharacteristic, complemented
238#1788C2×C3112yes—
239#1787C2×C3112yescomplemented
240#1750C2×C3111yescharacteristic, complemented
241C22×C31—24no—
242C22×C31—22no—
243C22×C31—41no—
244C22×C31—41no—
245C22×C31—42no—
246C22×C31—42no—
247C22×C31—44no—
248C22×C31—82no—
249C22×C31—81no—
250C22×C31—81no—
251C22×C31C2×#12011yescharacteristic
252C22×C31C2×#12411yescharacteristic
253C22×C31#53511yescharacteristic
254C22×C31#57712yes—
255C22×C31#57812yes—
256C4×C31—22no—
257C4×C31—24no—
258C4×C31—42no—
259C4×C31—42no—
260C4×C31—42no—
261C4×C31—42no—
262C4×C31—82no—
263C4×C31—82no—
264C4×C31#54612yes—
265C4×C31#54612yes—
266C22×#41C22×C3111yescharacteristic
267C23×Q8C22×C3111yescharacteristic
268#536—24no—
269#536—24no—
270C2×C4⋊Q8C22×C3111yescharacteristic
271C2×C4⋊Q8C22×C3111yescharacteristic
272C2×#125C22×C3111yescharacteristic
273C2×#124C22×C3111yescharacteristic
274C2×#124C22×C3111yescharacteristic
275C2×#123—22no—
276C2×C22⋊Q8—22no—
277C2×#117C22×C3111yescharacteristic
278#491—24no—
279#488—24no—
280C2×#103C22×C3112yes—
281C2×#103C22×C3112yes—
282C2×#103C22×C3112yes—
283C2×#103C22×C3112yes—
284C2×#103C22×C3112yes—
285C2×#103C22×C3112yes—
286C2×#102C22×C3112yes—
287C2×#102C22×C3112yes—
288C2×C22⋊C8C22×C3112yes—
289C2×#97C22×C3111yescharacteristic
290C2×C4×C8C22×C3111yescharacteristic
291#398—22no—
292#396—22no—
293#389C22×C3112yes—
294#384C22×C3111yescharacteristic
295#380C22×C3112yes—
296#336C22×C3112yes—
297C2×C31—42no—
298C2×C31—82no—
299C2×C31#243511yescharacteristic
300C2×C31#301312yes—
301C2×C31#313712yes—
302C2×C31#322111yescharacteristic
303C2×C31#322311yescharacteristic
304C2×#41—22no—
305C2×#41—22no—
306C2×#41—24no—
307C2×#41—42no—
308C22×Q8—22no—
309C22×Q8—22no—
310C22×Q8—21no—
311C22×Q8—24no—
312C22×Q8—42no—
313C22×Q8C23×C3111yescharacteristic
314C22×Q8C23×C3111yescharacteristic
315C22×Q8C23×C3111yescharacteristic
316C22×D4—21no—
317C22×D4C23×C3111yescharacteristic
318C23×C4—21no—
319C23×C4—21no—
320C23×C4C23×C3111yescharacteristic
321C22×C8C23×C3112yes—
322C22×C8C23×C3112yes—
323C4⋊Q8—22no—
324C4⋊Q8—22no—
325C4⋊Q8—22no—
326C4⋊Q8D4×C3114yes—
327#125—22no—
328#125—22no—
329#124—22no—
330#124—22no—
331#124—22no—
332#124D4×C3114yes—
333#123—216no—
334C22⋊Q8—216no—
335#117—22no—
336#117—22no—
337C2×C4⋊C4—22no—
338C2×C4⋊C4—22no—
339C2×C4⋊C4—22no—
340C2×C4⋊C4—22no—
341C2×C4⋊C4—22no—
342C2×C4⋊C4D4×C3112yes—
343C2×C4⋊C4C23×C3112yes—
344C2×C4⋊C4C23×C3112yes—
345C2×C22⋊C4—22no—
346C2×C22⋊C4—22no—
347C2×C22⋊C4—22no—
348C2×C22⋊C4D4×C3112yes—
349C2×C42C23×C3111yescharacteristic
350C2×C42C23×C3111yescharacteristic
351#103—24no—
352#103—24no—
353#103—24no—
354#103—42no—
355#103—42no—
356#103—42no—
357#102—24no—
358#102—42no—
359C22⋊C8—24no—
360#97—22no—
361C4×C8—22no—
362#95—22no—
363#95—22no—
364C31#2586811yescharacteristic, direct product factor, Sylow
365C24—21no—
366C24C2×D4×C3111yescharacteristic
367#41—48no—
368#41—48no—
369C2×Q8—24no—
370C2×Q8—21no—
371C2×Q8—21no—
372C2×Q8—21no—
373C2×Q8—22no—
374C2×Q8—22no—
375C2×Q8—22no—
376C2×Q8—22no—
377C2×Q8—22no—
378C2×Q8—22no—
379C2×Q8—48no—
380C2×Q8—48no—
381C2×Q8—42no—
382C2×Q8—42no—
383C2×Q8C2×D4×C3112yes—
384C2×Q8C2×D4×C3112yes—
385C2×Q8C2×D4×C3112yes—
386C2×D4—24no—
387C2×D4—21no—
388C2×D4—22no—
389C2×D4—22no—
390C2×D4—42no—
391C2×D4—42no—
392C2×D4C2×D4×C3112yes—
393C22×C4—21no—
394C22×C4—21no—
395C22×C4—22no—
396C22×C4—24no—
397C22×C4—24no—
398C22×C4—21no—
399C22×C4—21no—
400C22×C4—21no—
401C22×C4—22no—
402C22×C4—22no—
403C22×C4—42no—
404C22×C4—42no—
405C22×C4—42no—
406C22×C4—42no—
407C22×C4C2×D4×C3112yes—
408C22×C4C2×D4×C3112yes—
409C22×C4C2×D4×C3111yescharacteristic
410C22×C4#41×C3114yes—
411C22×C4C24×C3111yescharacteristic
412C2×C8—22no—
413C2×C8—22no—
414C2×C8—22no—
415C2×C8—22no—
416C2×C8—22no—
417C2×C8—22no—
418C4⋊C4—28no—
419C4⋊C4—28no—
420C4⋊C4—24no—
421C4⋊C4—22no—
422C4⋊C4—22no—
423C4⋊C4—22no—
424C4⋊C4—22no—
425C4⋊C4—44no—
426C4⋊C4—82no—
427C4⋊C4—82no—
428C22⋊C4—28no—
429C22⋊C4—28no—
430C22⋊C4—24no—
431C22⋊C4—82no—
432C42—21no—
433C42—21no—
434C42C2×D4×C3112yes—
435C42C2×D4×C3112yes—
436C23—21no—
437C23—21no—
438C23—22no—
439C23—22no—
440C23—22no—
441C23—41no—
442C23—41no—
443C23—42no—
444C23—42no—
445C23C31×#12412yes—
446C23C22×D4×C3111yescharacteristic
447Q8—24no—
448Q8—24no—
449Q8—24no—
450Q8—48no—
451Q8—42no—
452Q8—42no—
453Q8—42no—
454D4—24no—
455D4—48no—
456D4—42no—
457C2×C4—21no—
458C2×C4—21no—
459C2×C4—22no—
460C2×C4—22no—
461C2×C4—24no—
462C2×C4—24no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—48no—
470C2×C4—48no—
471C2×C4—41no—
472C2×C4—41no—
473C2×C4—41no—
474C2×C4—41no—
475C2×C4—41no—
476C2×C4—41no—
477C2×C4—42no—
478C2×C4—42no—
479C2×C4—42no—
480C2×C4—42no—
481C2×C4—42no—
482C2×C4—42no—
483C2×C4C31×#12014yes—
484C2×C4C31×#12412yes—
485C2×C4C22×D4×C3111yescharacteristic
486C2×C4C22×D4×C3111yescharacteristic
487C2×C4C2×#41×C3112yes—
488C2×C4C31×H(5,𝔽2)12yes—
489C8—42no—
490C8—42no—
491C22—24no—
492C22—22no—
493C22—41no—
494C22—41no—
495C22—42no—
496C22—42no—
497C22—44no—
498C22—82no—
499C22—81no—
500C22—81no—
501C22C2×C31×#12011yescharacteristic
502C22C2×C31×#12411yescharacteristic
503C22C31×#53511yescharacteristic
504C22C31×#57712yes—
505C22C31×#57812yes—
506C4—22no—
507C4—24no—
508C4—42no—
509C4—42no—
510C4—42no—
511C4—42no—
512C4—82no—
513C4—82no—
514C4C31×#54612yes—
515C4C31×#54612yes—
516C2—42no—
517C2—82no—
518C2C31×#243511yescharacteristic
519C2C31×#301312yes—
520C2C31×#313712yes—
521C2C31×#322111yescharacteristic
522C2C31×#322311yescharacteristic
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC22×#41×C31C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C31×#117 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#491C2semidirect
3. C2×C31×#488C2semidirect
4. C31×#2629C2semidirect
5. C31×#2043C2semidirect
6. C31×#2042C2semidirect
7. C31×#1959C2semidirect
8. C31×#1956C2semidirect
10. C31×#1787C2semidirect
11. C31×#1750C2semidirect
174. #25868C31direct (N × H)
231. C2×#491C2×C31semidirect
232. C2×#488C2×C31semidirect
233. #2629C2×C31semidirect
234. #2043C2×C31semidirect
235. #2042C2×C31semidirect
236. #1959C2×C31semidirect
237. #1956C2×C31semidirect
239. #1787C2×C31semidirect
240. #1750C2×C31semidirect
364. C31#25868direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5362
C2×C31×#4912
C2×C31×#4882
C31×#26292
C31×#20432
C31×#20422
C31×#19592
C31×#19562
C31×#17882
C31×#17872
C31×#17502
#2586831