Finite Group Databasebeta

← C31×#25859 #21482618

Subgroups — C31×#25859 #21482618

Order 7936.

1422 conjugacy classes of subgroups.

The subgroup lattice has 406 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C31×#124C211yesmaximal, characteristic
2C2×C31×#488C212yesmaximal, complemented
3C31×#2851C211yesmaximal, characteristic, complemented
4C31×#2042C214yesmaximal, complemented
5C31×#1958C212yesmaximal, complemented
6C31×#1787C212yesmaximal, complemented
7C31×#1786C212yesmaximal
8C4×C31×C22⋊C8C211yesmaximal, characteristic, complemented
9C23×Q8×C31C2211yescharacteristic
10C23×D4×C31C2211yescharacteristic
11C2×C31×#125C2211yescharacteristic, complemented
12C2×C31×#124—28no—
13C2×C31×#124—22no—
14C2×C31×#124C2212yes—
15C2×C31×#124C2212yes—
16C22×C22⋊C4×C31—22no—
17C22×C42×C31C2211yescharacteristic
18C31×#488—28no—
19C2×C31×#103C2214yescomplemented
20C2×C31×#103C2214yescomplemented
21C2×C31×#102C2214yes—
22C2×C31×#102C2214yes—
23C2×C31×C22⋊C8C2212yes—
24C2×C4×C8×C31C2212yescomplemented
25C31×#389C2212yescomplemented
26C31×#387—22no—
27C31×#385—22no—
28C31×#382C2211yescharacteristic, complemented
29C31×#380C2212yes—
30C31×#336C2212yescomplemented
31C25×C31—21no—
32C22×Q8×C31—24no—
33C22×Q8×C31—21no—
34C22×Q8×C31—24no—
35C22×Q8×C31—42no—
36C22×Q8×C31C2312yes—
37C22×D4×C31—24no—
38C22×D4×C31—21no—
39C22×D4×C31—24no—
40C22×D4×C31—42no—
41C22×D4×C31C2312yes—
42C23×C4×C31—21no—
43C23×C4×C31D412yes—
44C23×C4×C31C2311yescharacteristic
45C22×C8×C31C2314yes—
46C31×#125—24no—
47C31×#124—216no—
48C31×#124—24no—
49C31×#124—24no—
50C31×#124—24no—
51C31×#124D418yes—
52C2×C4⋊C4×C31—22no—
53C2×C4⋊C4×C31—22no—
54C2×C4⋊C4×C31C2312yes—
55C2×C4⋊C4×C31C2312yes—
56C2×C22⋊C4×C31—216no—
57C2×C22⋊C4×C31—24no—
58C2×C22⋊C4×C31—24no—
59C2×C22⋊C4×C31—22no—
60C2×C42×C31—24no—
61C2×C42×C31D412yes—
62C2×C42×C31C2311yescharacteristic
63C2×C42×C31C2311yescharacteristic
64C31×#103—28no—
65C31×#103—44no—
66C31×#102—28no—
67C31×#102—44no—
68C31×C22⋊C8—24no—
69C4×C8×C31—24no—
70C31×#95—22no—
71C31×#95—22no—
72C31×#95—22no—
73C24×C31—24no—
74C24×C31—22no—
75C24×C31—42no—
76C24×C31—44no—
77C24×C31—42no—
78C24×C31—44no—
79C24×C31C2×D411yescharacteristic
80C2×Q8×C31—24no—
81C2×Q8×C31—22no—
82C2×Q8×C31—24no—
83C2×Q8×C31—24no—
84C2×Q8×C31—416no—
85C2×Q8×C31—42no—
86C2×Q8×C31—42no—
87C2×Q8×C31C2×D414yes—
88C2×D4×C31—24no—
89C2×D4×C31—22no—
90C2×D4×C31—24no—
91C2×D4×C31—24no—
92C2×D4×C31—416no—
93C2×D4×C31—42no—
94C2×D4×C31—42no—
95C2×D4×C31C2×D414yes—
96C22×C4×C31—22no—
97C22×C4×C31—22no—
98C22×C4×C31—24no—
99C22×C4×C31—24no—
100C22×C4×C31—22no—
101C22×C4×C31—24no—
102C22×C4×C31—22no—
103C22×C4×C31—22no—
104C22×C4×C31—42no—
105C22×C4×C31—42no—
106C22×C4×C31—42no—
107C22×C4×C31C2×D412yes—
108C22×C4×C31C2×D412yes—
109C22×C4×C31C2×D411yescharacteristic
110C22×C4×C31#4114yes—
111C22×C4×C31C2411yescharacteristic
112C2×C8×C31—24no—
113C2×C8×C31—24no—
114C2×C8×C31—24no—
115C4⋊C4×C31—24no—
116C4⋊C4×C31—24no—
117C4⋊C4×C31—44no—
118C4⋊C4×C31—44no—
119C22⋊C4×C31—216no—
120C22⋊C4×C31—216no—
121C22⋊C4×C31—44no—
122C42×C31—24no—
123C42×C31—22no—
124C42×C31C2×D414yes—
125#25859C3111yesmaximal, characteristic, direct product factor, Sylow
126C23×C31—21no—
127C23×C31—21no—
128C23×C31—22no—
129C23×C31—24no—
130C23×C31—48no—
131C23×C31—416no—
132C23×C31—42no—
133C23×C31—42no—
134C23×C31—44no—
135C23×C31—44no—
136C23×C31—84no—
137C23×C31—88no—
138C23×C31—84no—
139C23×C31#12412yes—
140C23×C31#13514yes—
141C23×C31C22×D411yescharacteristic
142Q8×C31—28no—
143Q8×C31—48no—
144Q8×C31—44no—
145D4×C31—28no—
146D4×C31—48no—
147D4×C31—44no—
148C2×C4×C31—21no—
149C2×C4×C31—21no—
150C2×C4×C31—22no—
151C2×C4×C31—22no—
152C2×C4×C31—28no—
153C2×C4×C31—22no—
154C2×C4×C31—24no—
155C2×C4×C31—22no—
156C2×C4×C31—22no—
157C2×C4×C31—48no—
158C2×C4×C31—48no—
159C2×C4×C31—42no—
160C2×C4×C31—42no—
161C2×C4×C31—42no—
162C2×C4×C31—42no—
163C2×C4×C31—42no—
164C2×C4×C31—42no—
165C2×C4×C31—42no—
166C2×C4×C31—42no—
167C2×C4×C31#12014yes—
168C2×C4×C31#12412yes—
169C2×C4×C31C22×D412yes—
170C2×C4×C31C2×#4112yes—
171C2×C4×C31H(5,𝔽2)12yes—
172C8×C31—44no—
173C22×#124C2×C3111yescharacteristic
174C2×#488C2×C3112yescomplemented
175#2851C2×C3111yescharacteristic, complemented
176#2042C2×C3114yescomplemented
177#1958C2×C3112yescomplemented
178#1787C2×C3112yescomplemented
179#1786C2×C3112yes—
180C4×C22⋊C8C2×C3111yescharacteristic, complemented
181C22×C31—22no—
182C22×C31—22no—
183C22×C31—24no—
184C22×C31—24no—
185C22×C31—44no—
186C22×C31—48no—
187C22×C31—816no—
188C22×C31—82no—
189C22×C31—82no—
190C22×C31—84no—
191C22×C31#48814yescomplemented
192C22×C31C2×#12011yescharacteristic
193C22×C31C2×#12411yescharacteristic
194C22×C31#53511yescharacteristic
195C22×C31C2×#13512yes—
196C22×C31#57512yes—
197C4×C31—22no—
198C4×C31—24no—
199C4×C31—44no—
200C4×C31—42no—
201C4×C31—82no—
202C4×C31—82no—
203C4×C31#54614yes—
204C23×Q8C22×C3111yescharacteristic
205C23×D4C22×C3111yescharacteristic
206C2×#125C22×C3111yescharacteristic, complemented
207C2×#124—28no—
208C2×#124—22no—
209C2×#124C22×C3112yes—
210C2×#124C22×C3112yes—
211C22×C22⋊C4—22no—
212C22×C42C22×C3111yescharacteristic
213#488—28no—
214C2×#103C22×C3114yescomplemented
215C2×#103C22×C3114yescomplemented
216C2×#102C22×C3114yes—
217C2×#102C22×C3114yes—
218C2×C22⋊C8C22×C3112yes—
219C2×C4×C8C22×C3112yescomplemented
220#389C22×C3112yescomplemented
221#387—22no—
222#385—22no—
223#382C22×C3111yescharacteristic, complemented
224#380C22×C3112yes—
225#336C22×C3112yescomplemented
226C2×C31—24no—
227C2×C31—84no—
228C2×C31#243511yescharacteristic
229C2×C31#300212yes—
230C2×C31C2×#48811yescharacteristic
231C2×C31#314011yescharacteristic
232C2×C31#321112yes—
233C25—21no—
234C22×Q8—24no—
235C22×Q8—21no—
236C22×Q8—24no—
237C22×Q8—42no—
238C22×Q8C23×C3112yes—
239C22×D4—24no—
240C22×D4—21no—
241C22×D4—24no—
242C22×D4—42no—
243C22×D4C23×C3112yes—
244C23×C4—21no—
245C23×C4D4×C3112yes—
246C23×C4C23×C3111yescharacteristic
247C22×C8C23×C3114yes—
248#125—24no—
249#124—216no—
250#124—24no—
251#124—24no—
252#124—24no—
253#124D4×C3118yes—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—22no—
256C2×C4⋊C4C23×C3112yes—
257C2×C4⋊C4C23×C3112yes—
258C2×C22⋊C4—216no—
259C2×C22⋊C4—24no—
260C2×C22⋊C4—24no—
261C2×C22⋊C4—22no—
262C2×C42—24no—
263C2×C42D4×C3112yes—
264C2×C42C23×C3111yescharacteristic
265C2×C42C23×C3111yescharacteristic
266#103—28no—
267#103—44no—
268#102—28no—
269#102—44no—
270C22⋊C8—24no—
271C4×C8—24no—
272#95—22no—
273#95—22no—
274#95—22no—
275C31#2585911yescharacteristic, direct product factor, Sylow
276C24—24no—
277C24—22no—
278C24—42no—
279C24—44no—
280C24—42no—
281C24—44no—
282C24C2×D4×C3111yescharacteristic
283C2×Q8—24no—
284C2×Q8—22no—
285C2×Q8—24no—
286C2×Q8—24no—
287C2×Q8—416no—
288C2×Q8—42no—
289C2×Q8—42no—
290C2×Q8C2×D4×C3114yes—
291C2×D4—24no—
292C2×D4—22no—
293C2×D4—24no—
294C2×D4—24no—
295C2×D4—416no—
296C2×D4—42no—
297C2×D4—42no—
298C2×D4C2×D4×C3114yes—
299C22×C4—22no—
300C22×C4—22no—
301C22×C4—24no—
302C22×C4—24no—
303C22×C4—22no—
304C22×C4—24no—
305C22×C4—22no—
306C22×C4—22no—
307C22×C4—42no—
308C22×C4—42no—
309C22×C4—42no—
310C22×C4C2×D4×C3112yes—
311C22×C4C2×D4×C3112yes—
312C22×C4C2×D4×C3111yescharacteristic
313C22×C4#41×C3114yes—
314C22×C4C24×C3111yescharacteristic
315C2×C8—24no—
316C2×C8—24no—
317C2×C8—24no—
318C4⋊C4—24no—
319C4⋊C4—24no—
320C4⋊C4—44no—
321C4⋊C4—44no—
322C22⋊C4—216no—
323C22⋊C4—216no—
324C22⋊C4—44no—
325C42—24no—
326C42—22no—
327C42C2×D4×C3114yes—
328C23—21no—
329C23—21no—
330C23—22no—
331C23—24no—
332C23—48no—
333C23—416no—
334C23—42no—
335C23—42no—
336C23—44no—
337C23—44no—
338C23—84no—
339C23—88no—
340C23—84no—
341C23C31×#12412yes—
342C23C31×#13514yes—
343C23C22×D4×C3111yescharacteristic
344Q8—28no—
345Q8—48no—
346Q8—44no—
347D4—28no—
348D4—48no—
349D4—44no—
350C2×C4—21no—
351C2×C4—21no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—28no—
355C2×C4—22no—
356C2×C4—24no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—48no—
360C2×C4—48no—
361C2×C4—42no—
362C2×C4—42no—
363C2×C4—42no—
364C2×C4—42no—
365C2×C4—42no—
366C2×C4—42no—
367C2×C4—42no—
368C2×C4—42no—
369C2×C4C31×#12014yes—
370C2×C4C31×#12412yes—
371C2×C4C22×D4×C3112yes—
372C2×C4C2×#41×C3112yes—
373C2×C4C31×H(5,𝔽2)12yes—
374C8—44no—
375C22—22no—
376C22—22no—
377C22—24no—
378C22—24no—
379C22—44no—
380C22—48no—
381C22—816no—
382C22—82no—
383C22—82no—
384C22—84no—
385C22C31×#48814yescomplemented
386C22C2×C31×#12011yescharacteristic
387C22C2×C31×#12411yescharacteristic
388C22C31×#53511yescharacteristic
389C22C2×C31×#13512yes—
390C22C31×#57512yes—
391C4—22no—
392C4—24no—
393C4—44no—
394C4—42no—
395C4—82no—
396C4—82no—
397C4C31×#54614yes—
398C2—24no—
399C2—84no—
400C2C31×#243511yescharacteristic
401C2C31×#300212yes—
402C2C2×C31×#48811yescharacteristic
403C2C31×#314011yescharacteristic
404C2C31×#321112yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC23×D4×C31C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C22×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#488C2semidirect
3. C31×#2851C2semidirect
4. C31×#2042C2semidirect
5. C31×#1958C2semidirect
6. C31×#1787C2semidirect
8. C4×C31×C22⋊C8C2semidirect
11. C2×C31×#125C22semidirect
19. C2×C31×#103C22semidirect
20. C2×C31×#103C22semidirect
24. C2×C4×C8×C31C22semidirect
25. C31×#389C22semidirect
28. C31×#382C22semidirect
30. C31×#336C22semidirect
125. #25859C31direct (N × H)
174. C2×#488C2×C31semidirect
175. #2851C2×C31semidirect
176. #2042C2×C31semidirect
177. #1958C2×C31semidirect
178. #1787C2×C31semidirect
180. C4×C22⋊C8C2×C31semidirect
191. C22×C31#488semidirect
206. C2×#125C22×C31semidirect
214. C2×#103C22×C31semidirect
215. C2×#103C22×C31semidirect
219. C2×C4×C8C22×C31semidirect
220. #389C22×C31semidirect
223. #382C22×C31semidirect
225. #336C22×C31semidirect
275. C31#25859direct (N × H)
385. C22C31×#488semidirect

Maximal subgroups

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

subgroupindex
C22×C31×#1242
C2×C31×#4882
C31×#28512
C31×#20422
C31×#19582
C31×#17872
C31×#17862
C4×C31×C22⋊C82
#2585931