Finite Group Databasebeta

← C31×#23557 #21480316

Subgroups — C31×#23557 #21480316

Order 7936.

1110 conjugacy classes of subgroups.

The subgroup lattice has 512 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#544C211yesmaximal, characteristic
2C2×C31×#428C211yesmaximal, characteristic
3C2×C31×#427C211yesmaximal, characteristic
4C31×#2316C211yesmaximal, characteristic
5C31×#2059C212yesmaximal, complemented
6C31×#2059C212yesmaximal, complemented
7C31×#2058C212yesmaximal, complemented
8C31×#2057C212yesmaximal, complemented
9C31×#1736C211yesmaximal, characteristic
10C2×C31×#340C211yesmaximal, characteristic
11C31×#1729C211yesmaximal, characteristic
12C22×M16×C31C2211yescharacteristic
13C23×C8×C31C2211yescharacteristic
14C31×#544—24no—
15C31×#544—24no—
16C2×C31×C4⋊Q8—21no—
17C2×C31×C4⋊Q8C2212yes—
18C2×C31×#125—21no—
19C2×C31×#125C2212yes—
20C2×C31×C22⋊Q8—22no—
21C2×C31×#117C2211yescharacteristic
22C2×C31×#117C2211yescharacteristic
23C2×C31×#117C2211yescharacteristic
24C22×C4⋊C4×C31C2211yescharacteristic
25C22×C4⋊C4×C31C2211yescharacteristic
26C31×#428—24no—
27C31×#427—24no—
28C2×C31×#107C2211yescharacteristic
29C2×C31×#107C2212yes—
30C2×C31×#107C2211yescharacteristic
31C2×C31×#106C2211yescharacteristic
32C2×C31×#106C2212yes—
33C2×C31×#106C2211yescharacteristic
34C31×#389—21no—
35C31×#389—21no—
36C31×#389C2212yes—
37C31×#389C2212yes—
38C31×#380—22no—
39C31×#340C2212yes—
40C31×#340C2212yes—
41C31×#340C2212yes—
42C31×#340C2212yes—
43C31×#336C2212yes—
44C31×#336C2212yes—
45C22×Q8×C31—22no—
46C23×C4×C31—21no—
47C23×C4×C31—21no—
48C23×C4×C31C2311yescharacteristic
49C2×M16×C31—22no—
50C2×M16×C31—22no—
51C2×M16×C31Q814yescomplemented
52C22×C8×C31—22no—
53C22×C8×C31—22no—
54C22×C8×C31Q814yescomplemented
55C22×C8×C31C2311yescharacteristic
56C22×C8×C31C2312yes—
57C22×C8×C31C2311yescharacteristic
58C31×C4⋊Q8—28no—
59C31×C4⋊Q8—24no—
60C31×C4⋊Q8—24no—
61C31×#125—28no—
62C31×#125—24no—
63C31×#125—24no—
64C31×C22⋊Q8—216no—
65C31×#117—22no—
66C31×#117—22no—
67C31×#117—22no—
68C31×#117—22no—
69C31×#117—22no—
70C31×#117D414yes—
71C2×C4⋊C4×C31—21no—
72C2×C4⋊C4×C31—22no—
73C2×C4⋊C4×C31—21no—
74C2×C4⋊C4×C31—22no—
75C2×C4⋊C4×C31—22no—
76C2×C4⋊C4×C31—22no—
77C2×C4⋊C4×C31—22no—
78C2×C4⋊C4×C31—22no—
79C2×C4⋊C4×C31—22no—
80C2×C4⋊C4×C31D411yescharacteristic
81C2×C4⋊C4×C31D411yescharacteristic
82C2×C4⋊C4×C31D414yes—
83C2×C4⋊C4×C31Q814yescomplemented
84C2×C4⋊C4×C31C2311yescharacteristic
85C2×C4⋊C4×C31C2311yescharacteristic
86C2×C4⋊C4×C31C2312yes—
87C2×C4⋊C4×C31C2311yescharacteristic
88C2×C4⋊C4×C31C2311yescharacteristic
89C2×C4⋊C4×C31C2312yes—
90C2×C22⋊C4×C31—21no—
91C2×C22⋊C4×C31—21no—
92C2×C22⋊C4×C31D412yes—
93C2×C42×C31—21no—
94C2×C42×C31—21no—
95C2×C42×C31C2312yes—
96C31×#107—22no—
97C31×#107—22no—
98C31×#107—24no—
99C31×#106—22no—
100C31×#106—22no—
101C31×#106—24no—
102C31×#95—22no—
103C31×#95—22no—
104C24×C31C2×D411yescharacteristic
105C2×Q8×C31—28no—
106C2×Q8×C31—82no—
107C2×Q8×C31—82no—
108C22×C4×C31—22no—
109C22×C4×C31—21no—
110C22×C4×C31—21no—
111C22×C4×C31—22no—
112C22×C4×C31—24no—
113C22×C4×C31—24no—
114C22×C4×C31—21no—
115C22×C4×C31—21no—
116C22×C4×C31—81no—
117C22×C4×C31—81no—
118C22×C4×C31—81no—
119C22×C4×C31—81no—
120C22×C4×C31C2×D412yes—
121C22×C4×C31C2×D412yes—
122C22×C4×C31C2×D411yescharacteristic
123C22×C4×C31C2×D412yes—
124C22×C4×C31C2×D412yes—
125C22×C4×C31C2×Q812yes—
126C22×C4×C31C2×Q812yes—
127C22×C4×C31C2×Q812yes—
128C22×C4×C31#4112yes—
129C22×C4×C31C2411yescharacteristic
130M16×C31—28no—
131C2×C8×C31—28no—
132C2×C8×C31—21no—
133C2×C8×C31—22no—
134C2×C8×C31—21no—
135C2×C8×C31—21no—
136C2×C8×C31—21no—
137C2×C8×C31—22no—
138C2×C8×C31C2×Q812yes—
139C2×C8×C31C2×Q812yes—
140C2×C8×C31C2×Q814yes—
141C4⋊C4×C31—28no—
142C4⋊C4×C31—28no—
143C4⋊C4×C31—28no—
144C4⋊C4×C31—24no—
145C4⋊C4×C31—22no—
146C4⋊C4×C31—22no—
147C4⋊C4×C31—24no—
148C4⋊C4×C31—22no—
149C4⋊C4×C31—21no—
150C4⋊C4×C31—21no—
151C4⋊C4×C31—22no—
152C4⋊C4×C31—21no—
153C4⋊C4×C31—21no—
154C4⋊C4×C31—21no—
155C4⋊C4×C31—21no—
156C4⋊C4×C31—82no—
157C4⋊C4×C31—82no—
158C4⋊C4×C31C2×D414yes—
159C4⋊C4×C31C2×D412yes—
160C4⋊C4×C31C2×D412yes—
161C4⋊C4×C31C2×Q814yes—
162C22⋊C4×C31—24no—
163C22⋊C4×C31—24no—
164C22⋊C4×C31—42no—
165C42×C31—24no—
166C42×C31—22no—
167C42×C31—22no—
168C42×C31—42no—
169#23557C3111yesmaximal, characteristic, direct product factor, Sylow
170C23×C31—21no—
171C23×C31—21no—
172C23×C31—21no—
173C23×C31—21no—
174C23×C31#12012yes—
175C23×C31C22⋊Q812yes—
176C23×C31C4⋊Q812yes—
177C23×C31C22×D411yescharacteristic
178Q8×C31—88no—
179C2×C4×C31—22no—
180C2×C4×C31—22no—
181C2×C4×C31—22no—
182C2×C4×C31—22no—
183C2×C4×C31—24no—
184C2×C4×C31—24no—
185C2×C4×C31—22no—
186C2×C4×C31—22no—
187C2×C4×C31—22no—
188C2×C4×C31—22no—
189C2×C4×C31—42no—
190C2×C4×C31—42no—
191C2×C4×C31—41no—
192C2×C4×C31—42no—
193C2×C4×C31—41no—
194C2×C4×C31—42no—
195C2×C4×C31—41no—
196C2×C4×C31—41no—
197C2×C4×C31—41no—
198C2×C4×C31—41no—
199C2×C4×C31—41no—
200C2×C4×C31—41no—
201C2×C4×C31—41no—
202C2×C4×C31—41no—
203C2×C4×C31—84no—
204C2×C4×C31—84no—
205C2×C4×C31#12012yes—
206C2×C4×C31C22⋊Q814yes—
207C2×C4×C31C22⋊Q814yes—
208C2×C4×C31C22⋊Q812yes—
209C2×C4×C31C4⋊Q814yes—
210C2×C4×C31C4⋊Q814yes—
211C2×C4×C31C4⋊Q812yes—
212C2×C4×C31C22×D411yescharacteristic
213C2×C4×C31C22×D411yescharacteristic
214C2×C4×C31C22×Q811yescharacteristic
215C2×C4×C31C22×Q811yescharacteristic
216C2×C4×C31C22×Q811yescharacteristic
217C2×C4×C31C2×#4111yescharacteristic
218C8×C31—22no—
219C8×C31—22no—
220C8×C31—24no—
221C2×#544C2×C3111yescharacteristic
222C2×#428C2×C3111yescharacteristic
223C2×#427C2×C3111yescharacteristic
224#2316C2×C3111yescharacteristic
225#2059C2×C3112yescomplemented
226#2059C2×C3112yescomplemented
227#2058C2×C3112yescomplemented
228#2057C2×C3112yescomplemented
229#1736C2×C3111yescharacteristic
230C2×#340C2×C3111yescharacteristic
231#1729C2×C3111yescharacteristic
232C22×C31—22no—
233C22×C31—22no—
234C22×C31—22no—
235C22×C31—22no—
236C22×C31—22no—
237C22×C31—22no—
238C22×C31#39514yes—
239C22×C31C2×#12011yescharacteristic
240C22×C31C2×C22⋊Q811yescharacteristic
241C22×C31C2×C4⋊Q811yescharacteristic
242C22×C31#57611yescharacteristic
243C22×C31#57711yescharacteristic
244C22×C31#57711yescharacteristic
245C22×C31#57811yescharacteristic
246C4×C31—44no—
247C4×C31—42no—
248C4×C31—44no—
249C4×C31—42no—
250C4×C31—42no—
251C4×C31—42no—
252C4×C31—81no—
253C4×C31—81no—
254C4×C31#39514yes—
255C4×C31C2×C22⋊Q811yescharacteristic
256C4×C31C2×C22⋊Q811yescharacteristic
257C4×C31C2×C4⋊Q811yescharacteristic
258C4×C31C2×C4⋊Q811yescharacteristic
259C22×M16C22×C3111yescharacteristic
260C23×C8C22×C3111yescharacteristic
261#544—24no—
262#544—24no—
263C2×C4⋊Q8—21no—
264C2×C4⋊Q8C22×C3112yes—
265C2×#125—21no—
266C2×#125C22×C3112yes—
267C2×C22⋊Q8—22no—
268C2×#117C22×C3111yescharacteristic
269C2×#117C22×C3111yescharacteristic
270C2×#117C22×C3111yescharacteristic
271C22×C4⋊C4C22×C3111yescharacteristic
272C22×C4⋊C4C22×C3111yescharacteristic
273#428—24no—
274#427—24no—
275C2×#107C22×C3111yescharacteristic
276C2×#107C22×C3112yes—
277C2×#107C22×C3111yescharacteristic
278C2×#106C22×C3111yescharacteristic
279C2×#106C22×C3112yes—
280C2×#106C22×C3111yescharacteristic
281#389—21no—
282#389—21no—
283#389C22×C3112yes—
284#389C22×C3112yes—
285#380—22no—
286#340C22×C3112yes—
287#340C22×C3112yes—
288#340C22×C3112yes—
289#340C22×C3112yes—
290#336C22×C3112yes—
291#336C22×C3112yes—
292C2×C31—24no—
293C2×C31C2×#39511yescharacteristic
294C2×C31#301211yescharacteristic
295C2×C31#301311yescharacteristic
296C2×C31#308111yescharacteristic
297C2×C31#308211yescharacteristic
298C2×C31#316311yescharacteristic
299C2×C31#316411yescharacteristic
300C22×Q8—22no—
301C23×C4—21no—
302C23×C4—21no—
303C23×C4C23×C3111yescharacteristic
304C2×M16—22no—
305C2×M16—22no—
306C2×M16Q8×C3114yescomplemented
307C22×C8—22no—
308C22×C8—22no—
309C22×C8Q8×C3114yescomplemented
310C22×C8C23×C3111yescharacteristic
311C22×C8C23×C3111yescharacteristic
312C22×C8C23×C3112yes—
313C4⋊Q8—28no—
314C4⋊Q8—24no—
315C4⋊Q8—24no—
316#125—28no—
317#125—24no—
318#125—24no—
319C22⋊Q8—216no—
320#117—22no—
321#117—22no—
322#117—22no—
323#117—22no—
324#117—22no—
325#117D4×C3114yes—
326C2×C4⋊C4—21no—
327C2×C4⋊C4—22no—
328C2×C4⋊C4—21no—
329C2×C4⋊C4—22no—
330C2×C4⋊C4—22no—
331C2×C4⋊C4—22no—
332C2×C4⋊C4—22no—
333C2×C4⋊C4—22no—
334C2×C4⋊C4—22no—
335C2×C4⋊C4D4×C3111yescharacteristic
336C2×C4⋊C4D4×C3111yescharacteristic
337C2×C4⋊C4D4×C3114yes—
338C2×C4⋊C4Q8×C3114yescomplemented
339C2×C4⋊C4C23×C3111yescharacteristic
340C2×C4⋊C4C23×C3111yescharacteristic
341C2×C4⋊C4C23×C3112yes—
342C2×C4⋊C4C23×C3111yescharacteristic
343C2×C4⋊C4C23×C3111yescharacteristic
344C2×C4⋊C4C23×C3112yes—
345C2×C22⋊C4—21no—
346C2×C22⋊C4—21no—
347C2×C22⋊C4D4×C3112yes—
348C2×C42—21no—
349C2×C42—21no—
350C2×C42C23×C3112yes—
351#107—22no—
352#107—22no—
353#107—24no—
354#106—22no—
355#106—22no—
356#106—24no—
357#95—22no—
358#95—22no—
359C31#2355711yescharacteristic, direct product factor, Sylow
360C24C2×D4×C3111yescharacteristic
361C2×Q8—28no—
362C2×Q8—82no—
363C2×Q8—82no—
364C22×C4—22no—
365C22×C4—21no—
366C22×C4—21no—
367C22×C4—22no—
368C22×C4—24no—
369C22×C4—24no—
370C22×C4—21no—
371C22×C4—21no—
372C22×C4—81no—
373C22×C4—81no—
374C22×C4—81no—
375C22×C4—81no—
376C22×C4C2×D4×C3112yes—
377C22×C4C2×D4×C3112yes—
378C22×C4C2×D4×C3111yescharacteristic
379C22×C4C2×D4×C3112yes—
380C22×C4C2×D4×C3112yes—
381C22×C4C2×Q8×C3112yes—
382C22×C4C2×Q8×C3112yes—
383C22×C4C2×Q8×C3112yes—
384C22×C4#41×C3112yes—
385C22×C4C24×C3111yescharacteristic
386M16—28no—
387C2×C8—28no—
388C2×C8—21no—
389C2×C8—22no—
390C2×C8—21no—
391C2×C8—21no—
392C2×C8—21no—
393C2×C8—22no—
394C2×C8C2×Q8×C3112yes—
395C2×C8C2×Q8×C3112yes—
396C2×C8C2×Q8×C3114yes—
397C4⋊C4—28no—
398C4⋊C4—28no—
399C4⋊C4—28no—
400C4⋊C4—24no—
401C4⋊C4—22no—
402C4⋊C4—22no—
403C4⋊C4—24no—
404C4⋊C4—22no—
405C4⋊C4—21no—
406C4⋊C4—21no—
407C4⋊C4—22no—
408C4⋊C4—21no—
409C4⋊C4—21no—
410C4⋊C4—21no—
411C4⋊C4—21no—
412C4⋊C4—82no—
413C4⋊C4—82no—
414C4⋊C4C2×D4×C3114yes—
415C4⋊C4C2×D4×C3112yes—
416C4⋊C4C2×D4×C3112yes—
417C4⋊C4C2×Q8×C3114yes—
418C22⋊C4—24no—
419C22⋊C4—24no—
420C22⋊C4—42no—
421C42—24no—
422C42—22no—
423C42—22no—
424C42—42no—
425C23—21no—
426C23—21no—
427C23—21no—
428C23—21no—
429C23C31×#12012yes—
430C23C31×C22⋊Q812yes—
431C23C31×C4⋊Q812yes—
432C23C22×D4×C3111yescharacteristic
433Q8—88no—
434C2×C4—22no—
435C2×C4—22no—
436C2×C4—22no—
437C2×C4—22no—
438C2×C4—24no—
439C2×C4—24no—
440C2×C4—22no—
441C2×C4—22no—
442C2×C4—22no—
443C2×C4—22no—
444C2×C4—42no—
445C2×C4—42no—
446C2×C4—41no—
447C2×C4—42no—
448C2×C4—41no—
449C2×C4—42no—
450C2×C4—41no—
451C2×C4—41no—
452C2×C4—41no—
453C2×C4—41no—
454C2×C4—41no—
455C2×C4—41no—
456C2×C4—41no—
457C2×C4—41no—
458C2×C4—84no—
459C2×C4—84no—
460C2×C4C31×#12012yes—
461C2×C4C31×C22⋊Q812yes—
462C2×C4C31×C22⋊Q814yes—
463C2×C4C31×C22⋊Q814yes—
464C2×C4C31×C4⋊Q812yes—
465C2×C4C31×C4⋊Q814yes—
466C2×C4C31×C4⋊Q814yes—
467C2×C4C22×D4×C3111yescharacteristic
468C2×C4C22×D4×C3111yescharacteristic
469C2×C4C22×Q8×C3111yescharacteristic
470C2×C4C22×Q8×C3111yescharacteristic
471C2×C4C22×Q8×C3111yescharacteristic
472C2×C4C2×#41×C3111yescharacteristic
473C8—22no—
474C8—22no—
475C8—24no—
476C22—22no—
477C22—22no—
478C22—22no—
479C22—22no—
480C22—22no—
481C22—22no—
482C22C31×#39514yes—
483C22C2×C31×#12011yescharacteristic
484C22C2×C31×C22⋊Q811yescharacteristic
485C22C2×C31×C4⋊Q811yescharacteristic
486C22C31×#57611yescharacteristic
487C22C31×#57711yescharacteristic
488C22C31×#57711yescharacteristic
489C22C31×#57811yescharacteristic
490C4—44no—
491C4—42no—
492C4—44no—
493C4—42no—
494C4—42no—
495C4—42no—
496C4—81no—
497C4—81no—
498C4C31×#39514yes—
499C4C2×C31×C22⋊Q811yescharacteristic
500C4C2×C31×C22⋊Q811yescharacteristic
501C4C2×C31×C4⋊Q811yescharacteristic
502C4C2×C31×C4⋊Q811yescharacteristic
503C2—24no—
504C2C2×C31×#39511yescharacteristic
505C2C31×#301211yescharacteristic
506C2C31×#301311yescharacteristic
507C2C31×#308111yescharacteristic
508C2C31×#308211yescharacteristic
509C2C31×#316311yescharacteristic
510C2C31×#316411yescharacteristic
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC24×C31C2×D4
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
5. C31×#2059C2semidirect
6. C31×#2059C2semidirect
7. C31×#2058C2semidirect
8. C31×#2057C2semidirect
51. C2×M16×C31Q8semidirect
54. C22×C8×C31Q8semidirect
83. C2×C4⋊C4×C31Q8semidirect
169. #23557C31direct (N × H)
225. #2059C2×C31semidirect
226. #2059C2×C31semidirect
227. #2058C2×C31semidirect
228. #2057C2×C31semidirect
306. C2×M16Q8×C31semidirect
309. C22×C8Q8×C31semidirect
338. C2×C4⋊C4Q8×C31semidirect
359. C31#23557direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5442
C2×C31×#4282
C2×C31×#4272
C31×#23162
C31×#20592
C31×#20582
C31×#20572
C31×#17362
C2×C31×#3402
C31×#17292
#2355731