Finite Group Databasebeta

← C31×#24022 #21480781

Subgroups — C31×#24022 #21480781

Order 7936.

1450 conjugacy classes of subgroups.

The subgroup lattice has 458 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3484C211yesmaximal, characteristic
2C31×#3093C212yesmaximal, complemented
3C31×#2309C211yesmaximal, characteristic, complemented
4C31×#2037C214yesmaximal, complemented
5C31×#1897C212yesmaximal, complemented
6C31×#1856C212yesmaximal, complemented
7C31×#1792C212yesmaximal, complemented
8C31×#1783C211yesmaximal, characteristic, complemented
9C2×C31×H(5,𝔽2)C2211yescharacteristic
10C23×D4×C31C2211yescharacteristic
11C31×#546—24no—
12D42×C31—24no—
13C31×#535C2212yes—
14C31×#534—22no—
15C31×#525C2212yes—
16C2×C31×#120—22no—
17C31×#518C2211yescharacteristic
18C2×C31×#117C2211yescharacteristic, complemented
19C2×C31×#117C2211yescharacteristic, complemented
20C31×#485—24no—
21C31×#482—24no—
22C31×#428C2214yescomplemented
23C2×C31×#104C2214yescomplemented
24C31×#417C2214yescomplemented
25C2×C31×#100C2212yes—
26C2×C31×#100C2212yescomplemented
27C31×#407C2212yescomplemented
28C31×#390—22no—
29C31×#390C2212yes—
30C31×#390C2212yescomplemented
31C31×#379—22no—
32C31×#339C2214yescomplemented
33C25×C31D412yes—
34C31×H(5,𝔽2)—24no—
35C31×H(5,𝔽2)—42no—
36C2×#41×C31—22no—
37C2×#41×C31C2312yes—
38C22×D4×C31—22no—
39C22×D4×C31—24no—
40C22×D4×C31—22no—
41C22×D4×C31—24no—
42C22×D4×C31—24no—
43C22×D4×C31—42no—
44C22×D4×C31D412yes—
45C22×D4×C31C2311yescharacteristic
46C22×D4×C31C2311yescharacteristic
47C23×C4×C31C2311yescharacteristic
48C2×M16×C31C2314yes—
49C31×#127—22no—
50C31×#124—22no—
51C31×#123—24no—
52C31×#123—22no—
53C31×C22⋊Q8D414yes—
54C31×#121—28no—
55C31×#121—24no—
56C31×#121D414yes—
57C31×#120—28no—
58C31×#120—24no—
59C31×#120—22no—
60C31×#120—24no—
61C4×D4×C31—24no—
62C4×D4×C31—24no—
63C31×#117—24no—
64C31×#117—42no—
65C31×#117C2312yes—
66C2×C4⋊C4×C31—21no—
67C2×C4⋊C4×C31C2312yes—
68C2×C22⋊C4×C31—24no—
69C2×C22⋊C4×C31—22no—
70C2×C22⋊C4×C31—21no—
71C2×C22⋊C4×C31—21no—
72C2×C22⋊C4×C31—24no—
73C2×C22⋊C4×C31—24no—
74C2×C42×C31—21no—
75C2×C42×C31C2312yes—
76C31×#107—24no—
77C31×#106—24no—
78C31×#104—44no—
79C31×#103—24no—
80C31×#102—24no—
81C31×#100—24no—
82C31×#100—42no—
83C31×C22⋊C8—24no—
84C24×C31—22no—
85C24×C31—24no—
86C24×C31—24no—
87C24×C31—42no—
88C24×C31—84no—
89C24×C31C2×D412yes—
90C24×C31C2×D411yescharacteristic
91C24×C31C2×D412yes—
92#41×C31—24no—
93#41×C31—24no—
94#41×C31—48no—
95C2×Q8×C31C2×D412yes—
96C2×D4×C31—24no—
97C2×D4×C31—24no—
98C2×D4×C31—24no—
99C2×D4×C31—22no—
100C2×D4×C31—28no—
101C2×D4×C31—24no—
102C2×D4×C31—22no—
103C2×D4×C31—22no—
104C2×D4×C31—22no—
105C2×D4×C31—22no—
106C2×D4×C31—22no—
107C2×D4×C31—416no—
108C2×D4×C31—42no—
109C2×D4×C31—48no—
110C2×D4×C31—44no—
111C2×D4×C31—44no—
112C2×D4×C31—88no—
113C2×D4×C31C2×D412yes—
114C2×D4×C31#4114yes—
115C22×C4×C31—22no—
116C22×C4×C31—22no—
117C22×C4×C31—22no—
118C22×C4×C31—24no—
119C22×C4×C31—22no—
120C22×C4×C31—22no—
121C22×C4×C31—22no—
122C22×C4×C31C2×D411yescharacteristic
123C22×C4×C31C2×D414yes—
124C22×C4×C31C2411yescharacteristic
125M16×C31—24no—
126M16×C31—24no—
127C2×C8×C31—24no—
128C4⋊C4×C31—24no—
129C4⋊C4×C31—24no—
130C4⋊C4×C31—42no—
131C4⋊C4×C31C2×D414yes—
132C22⋊C4×C31—24no—
133C22⋊C4×C31—28no—
134C22⋊C4×C31—24no—
135C22⋊C4×C31—22no—
136C22⋊C4×C31—24no—
137C22⋊C4×C31—42no—
138C22⋊C4×C31—42no—
139C22⋊C4×C31—84no—
140C22⋊C4×C31—84no—
141C42×C31—22no—
142C42×C31—24no—
143C42×C31—42no—
144#24022C3111yesmaximal, characteristic, direct product factor, Sylow
145C23×C31—22no—
146C23×C31—21no—
147C23×C31—21no—
148C23×C31—22no—
149C23×C31—22no—
150C23×C31—22no—
151C23×C31—22no—
152C23×C31—22no—
153C23×C31—42no—
154C23×C31—48no—
155C23×C31—44no—
156C23×C31—44no—
157C23×C31—48no—
158C23×C31—44no—
159C23×C31—84no—
160C23×C31—88no—
161C23×C31—84no—
162C23×C31—88no—
163C23×C31#12012yes—
164C23×C31#12314yes—
165C23×C31C22×D411yescharacteristic
166Q8×C31—24no—
167D4×C31—28no—
168D4×C31—24no—
169D4×C31—48no—
170D4×C31—48no—
171D4×C31—48no—
172D4×C31—42no—
173D4×C31—42no—
174D4×C31—44no—
175D4×C31—88no—
176C2×C4×C31—21no—
177C2×C4×C31—21no—
178C2×C4×C31—28no—
179C2×C4×C31—24no—
180C2×C4×C31—22no—
181C2×C4×C31—44no—
182C2×C4×C31—44no—
183C2×C4×C31—42no—
184C2×C4×C31—42no—
185C2×C4×C31—44no—
186C2×C4×C31—42no—
187C2×C4×C31—42no—
188C2×C4×C31—84no—
189C2×C4×C31#12012yes—
190C2×C4×C31C22×D412yes—
191C2×C4×C31C2×#4112yes—
192C2×C4×C31H(5,𝔽2)12yes—
193C8×C31—44no—
194#3484C2×C3111yescharacteristic
195#3093C2×C3112yescomplemented
196#2309C2×C3111yescharacteristic, complemented
197#2037C2×C3114yescomplemented
198#1897C2×C3112yescomplemented
199#1856C2×C3112yescomplemented
200#1792C2×C3112yescomplemented
201#1783C2×C3111yescharacteristic, complemented
202C22×C31—22no—
203C22×C31—22no—
204C22×C31—24no—
205C22×C31—22no—
206C22×C31—22no—
207C22×C31—44no—
208C22×C31—42no—
209C22×C31—42no—
210C22×C31—44no—
211C22×C31—44no—
212C22×C31—42no—
213C22×C31—42no—
214C22×C31—44no—
215C22×C31—44no—
216C22×C31—82no—
217C22×C31—82no—
218C22×C31—816no—
219C22×C31—164no—
220C22×C31C2×#12011yescharacteristic
221C22×C31C2×#12311yescharacteristic
222C22×C31#53411yescharacteristic
223C4×C31—22no—
224C4×C31—42no—
225C4×C31—44no—
226C4×C31—82no—
227C4×C31—82no—
228C4×C31#54614yes—
229C2×H(5,𝔽2)C22×C3111yescharacteristic
230C23×D4C22×C3111yescharacteristic
231#546—24no—
232D42—24no—
233#535C22×C3112yes—
234#534—22no—
235#525C22×C3112yes—
236C2×#120—22no—
237#518C22×C3111yescharacteristic
238C2×#117C22×C3111yescharacteristic, complemented
239C2×#117C22×C3111yescharacteristic, complemented
240#485—24no—
241#482—24no—
242#428C22×C3114yescomplemented
243C2×#104C22×C3114yescomplemented
244#417C22×C3114yescomplemented
245C2×#100C22×C3112yes—
246C2×#100C22×C3112yescomplemented
247#407C22×C3112yescomplemented
248#390—22no—
249#390C22×C3112yes—
250#390C22×C3112yescomplemented
251#379—22no—
252#339C22×C3114yescomplemented
253C2×C31—21no—
254C2×C31—21no—
255C2×C31—42no—
256C2×C31—44no—
257C2×C31—82no—
258C2×C31—82no—
259C2×C31#240511yescharacteristic
260C2×C31#301912yes—
261C25D4×C3112yes—
262H(5,𝔽2)—24no—
263H(5,𝔽2)—42no—
264C2×#41—22no—
265C2×#41C23×C3112yes—
266C22×D4—22no—
267C22×D4—24no—
268C22×D4—22no—
269C22×D4—24no—
270C22×D4—24no—
271C22×D4—42no—
272C22×D4D4×C3112yes—
273C22×D4C23×C3111yescharacteristic
274C22×D4C23×C3111yescharacteristic
275C23×C4C23×C3111yescharacteristic
276C2×M16C23×C3114yes—
277#127—22no—
278#124—22no—
279#123—24no—
280#123—22no—
281C22⋊Q8D4×C3114yes—
282#121—28no—
283#121—24no—
284#121D4×C3114yes—
285#120—28no—
286#120—24no—
287#120—22no—
288#120—24no—
289C4×D4—24no—
290C4×D4—24no—
291#117—24no—
292#117—42no—
293#117C23×C3112yes—
294C2×C4⋊C4—21no—
295C2×C4⋊C4C23×C3112yes—
296C2×C22⋊C4—24no—
297C2×C22⋊C4—22no—
298C2×C22⋊C4—21no—
299C2×C22⋊C4—21no—
300C2×C22⋊C4—24no—
301C2×C22⋊C4—24no—
302C2×C42—21no—
303C2×C42C23×C3112yes—
304#107—24no—
305#106—24no—
306#104—44no—
307#103—24no—
308#102—24no—
309#100—24no—
310#100—42no—
311C22⋊C8—24no—
312C31#2402211yescharacteristic, direct product factor, Sylow
313C24—22no—
314C24—24no—
315C24—24no—
316C24—42no—
317C24—84no—
318C24C2×D4×C3112yes—
319C24C2×D4×C3111yescharacteristic
320C24C2×D4×C3112yes—
321#41—24no—
322#41—24no—
323#41—48no—
324C2×Q8C2×D4×C3112yes—
325C2×D4—24no—
326C2×D4—24no—
327C2×D4—24no—
328C2×D4—22no—
329C2×D4—28no—
330C2×D4—24no—
331C2×D4—22no—
332C2×D4—22no—
333C2×D4—22no—
334C2×D4—22no—
335C2×D4—22no—
336C2×D4—416no—
337C2×D4—42no—
338C2×D4—48no—
339C2×D4—44no—
340C2×D4—44no—
341C2×D4—88no—
342C2×D4C2×D4×C3112yes—
343C2×D4#41×C3114yes—
344C22×C4—22no—
345C22×C4—22no—
346C22×C4—22no—
347C22×C4—24no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—22no—
351C22×C4C2×D4×C3111yescharacteristic
352C22×C4C2×D4×C3114yes—
353C22×C4C24×C3111yescharacteristic
354M16—24no—
355M16—24no—
356C2×C8—24no—
357C4⋊C4—24no—
358C4⋊C4—24no—
359C4⋊C4—42no—
360C4⋊C4C2×D4×C3114yes—
361C22⋊C4—24no—
362C22⋊C4—28no—
363C22⋊C4—24no—
364C22⋊C4—22no—
365C22⋊C4—24no—
366C22⋊C4—42no—
367C22⋊C4—42no—
368C22⋊C4—84no—
369C22⋊C4—84no—
370C42—22no—
371C42—24no—
372C42—42no—
373C23—22no—
374C23—21no—
375C23—21no—
376C23—22no—
377C23—22no—
378C23—22no—
379C23—22no—
380C23—22no—
381C23—42no—
382C23—48no—
383C23—44no—
384C23—44no—
385C23—48no—
386C23—44no—
387C23—84no—
388C23—88no—
389C23—84no—
390C23—88no—
391C23C31×#12012yes—
392C23C31×#12314yes—
393C23C22×D4×C3111yescharacteristic
394Q8—24no—
395D4—28no—
396D4—24no—
397D4—48no—
398D4—48no—
399D4—48no—
400D4—42no—
401D4—42no—
402D4—44no—
403D4—88no—
404C2×C4—21no—
405C2×C4—21no—
406C2×C4—28no—
407C2×C4—24no—
408C2×C4—22no—
409C2×C4—44no—
410C2×C4—44no—
411C2×C4—42no—
412C2×C4—42no—
413C2×C4—44no—
414C2×C4—42no—
415C2×C4—42no—
416C2×C4—84no—
417C2×C4C31×#12012yes—
418C2×C4C22×D4×C3112yes—
419C2×C4C2×#41×C3112yes—
420C2×C4C31×H(5,𝔽2)12yes—
421C8—44no—
422C22—22no—
423C22—22no—
424C22—24no—
425C22—22no—
426C22—22no—
427C22—44no—
428C22—42no—
429C22—42no—
430C22—44no—
431C22—44no—
432C22—42no—
433C22—42no—
434C22—44no—
435C22—44no—
436C22—82no—
437C22—82no—
438C22—816no—
439C22—164no—
440C22C2×C31×#12011yescharacteristic
441C22C2×C31×#12311yescharacteristic
442C22C31×#53411yescharacteristic
443C4—22no—
444C4—42no—
445C4—44no—
446C4—82no—
447C4—82no—
448C4C31×#54614yes—
449C2—21no—
450C2—21no—
451C2—42no—
452C2—44no—
453C2—82no—
454C2—82no—
455C2C31×#240511yescharacteristic
456C2C31×#301912yes—
subgroupG/H
center, socleC22×C31C2×#120
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC31×#3484C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C23×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#3093C2semidirect
3. C31×#2309C2semidirect
4. C31×#2037C2semidirect
5. C31×#1897C2semidirect
6. C31×#1856C2semidirect
7. C31×#1792C2semidirect
8. C31×#1783C2semidirect
18. C2×C31×#117C22semidirect
19. C2×C31×#117C22semidirect
22. C31×#428C22semidirect
23. C2×C31×#104C22semidirect
24. C31×#417C22semidirect
26. C2×C31×#100C22semidirect
27. C31×#407C22semidirect
30. C31×#390C22semidirect
32. C31×#339C22semidirect
144. #24022C31direct (N × H)
195. #3093C2×C31semidirect
196. #2309C2×C31semidirect
197. #2037C2×C31semidirect
198. #1897C2×C31semidirect
199. #1856C2×C31semidirect
200. #1792C2×C31semidirect
201. #1783C2×C31semidirect
238. C2×#117C22×C31semidirect
239. C2×#117C22×C31semidirect
242. #428C22×C31semidirect
243. C2×#104C22×C31semidirect
244. #417C22×C31semidirect
246. C2×#100C22×C31semidirect
247. #407C22×C31semidirect
250. #390C22×C31semidirect
252. #339C22×C31semidirect
312. C31#24022direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#34842
C31×#30932
C31×#23092
C31×#20372
C31×#18972
C31×#18562
C31×#17922
C31×#17832
#2402231