Finite Group Databasebeta

← C31×#32937 #21489696

Subgroups — C31×#32937 #21489696

Order 7936.

1502 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×M16×C31C211yesmaximal, characteristic
2C2×C31×#470C212yesmaximal, complemented
3C2×C31×#467C211yesmaximal, characteristic, complemented
4C31×#2848C212yesmaximal
5C31×#1894C214yesmaximal, complemented
6C31×#1892C212yesmaximal, complemented
7C31×#1809C212yesmaximal, complemented
8C31×#1807C211yesmaximal, characteristic, complemented
9C24×C4×C31C2211yescharacteristic
10C22×Q16×C31C2211yescharacteristic, complemented
11C22×M16×C31—28no—
12C22×M16×C31—24no—
13C22×M16×C31C2212yes—
14C22×M16×C31C2212yes—
15C23×C8×C31C2211yescharacteristic
16C23×C8×C31C2211yescharacteristic
17C2×C31×C22⋊Q8C2212yes—
18C2×C31×C22⋊Q8C2214yes—
19C31×#470—28no—
20C31×#467—24no—
21C2×C31×#107C2211yescharacteristic, complemented
22C2×C31×#106C2212yescomplemented
23C2×C31×#103C2214yescomplemented
24C2×C31×#103C2212yescomplemented
25C31×#385—24no—
26C31×#385—22no—
27C31×#380C2212yes—
28C31×#380C2214yes—
29C31×#379—22no—
30C31×#340C2212yescomplemented
31C31×#340C2214yescomplemented
32C25×C31D411yescharacteristic
33C22×Q8×C31C2312yes—
34C23×C4×C31—24no—
35C23×C4×C31—22no—
36C23×C4×C31—24no—
37C23×C4×C31—22no—
38C23×C4×C31D412yes—
39C23×C4×C31D411yescharacteristic
40C23×C4×C31C2311yescharacteristic
41C23×C4×C31C2312yes—
42C2×Q16×C31—22no—
43C2×Q16×C31—24no—
44C2×M16×C31—232no—
45C2×M16×C31—24no—
46C2×M16×C31—24no—
47C2×M16×C31—24no—
48C2×M16×C31—24no—
49C2×M16×C31—24no—
50C2×M16×C31D418yes—
51C22×C8×C31—22no—
52C22×C8×C31—24no—
53C22×C8×C31—24no—
54C22×C8×C31D414yes—
55C22×C8×C31C2312yes—
56C22×C8×C31C2311yescharacteristic
57C22×C8×C31C2311yescharacteristic
58C31×C22⋊Q8—24no—
59C31×C22⋊Q8—28no—
60C31×C22⋊Q8—24no—
61C31×C22⋊Q8—28no—
62C2×C4⋊C4×C31—22no—
63C2×C4⋊C4×C31—24no—
64C2×C4⋊C4×C31C2314yes—
65C2×C4⋊C4×C31C2312yes—
66C2×C22⋊C4×C31—24no—
67C2×C22⋊C4×C31—22no—
68C2×C22⋊C4×C31—24no—
69C2×C22⋊C4×C31—22no—
70C31×#107—22no—
71C31×#106—24no—
72C31×#103—24no—
73C31×#103—28no—
74C31×#95—22no—
75C31×#95—24no—
76C24×C31—24no—
77C24×C31—22no—
78C24×C31—24no—
79C24×C31—42no—
80C24×C31C2×D412yes—
81C24×C31C2×D411yescharacteristic
82C2×Q8×C31—22no—
83C2×Q8×C31—24no—
84C2×Q8×C31—22no—
85C2×Q8×C31—24no—
86C22×C4×C31—28no—
87C22×C4×C31—28no—
88C22×C4×C31—216no—
89C22×C4×C31—24no—
90C22×C4×C31—22no—
91C22×C4×C31—24no—
92C22×C4×C31—24no—
93C22×C4×C31—24no—
94C22×C4×C31—22no—
95C22×C4×C31—22no—
96C22×C4×C31—22no—
97C22×C4×C31—22no—
98C22×C4×C31—22no—
99C22×C4×C31—22no—
100C22×C4×C31—24no—
101C22×C4×C31—22no—
102C22×C4×C31—22no—
103C22×C4×C31C2×D411yescharacteristic
104C22×C4×C31C2×D412yes—
105C22×C4×C31C2×D412yes—
106C22×C4×C31C2×D414yes—
107C22×C4×C31#4114yes—
108C22×C4×C31#4112yes—
109C22×C4×C31C2411yescharacteristic
110Q16×C31—44no—
111M16×C31—216no—
112M16×C31—216no—
113C2×C8×C31—28no—
114C2×C8×C31—22no—
115C2×C8×C31—22no—
116C2×C8×C31—22no—
117C2×C8×C31—28no—
118C2×C8×C31C2×D414yes—
119C2×C8×C31C2×D412yes—
120C2×C8×C31C2×D414yes—
121C2×C8×C31C2×D412yes—
122C4⋊C4×C31—24no—
123C4⋊C4×C31—22no—
124C4⋊C4×C31—24no—
125C4⋊C4×C31—22no—
126C4⋊C4×C31—44no—
127C4⋊C4×C31—48no—
128C22⋊C4×C31—48no—
129C22⋊C4×C31—48no—
130C22⋊C4×C31—44no—
131C22⋊C4×C31—44no—
132#32937C3111yesmaximal, characteristic, direct product factor, Sylow
133C23×C31—22no—
134C23×C31—22no—
135C23×C31—28no—
136C23×C31—22no—
137C23×C31—22no—
138C23×C31—24no—
139C23×C31—24no—
140C23×C31—416no—
141C23×C31—44no—
142C23×C31—44no—
143C23×C31#12114yes—
144C23×C31#12112yes—
145C23×C31#13714yes—
146C23×C31C22×D411yescharacteristic
147Q8×C31—42no—
148Q8×C31—42no—
149Q8×C31—44no—
150C2×C4×C31—28no—
151C2×C4×C31—216no—
152C2×C4×C31—22no—
153C2×C4×C31—22no—
154C2×C4×C31—22no—
155C2×C4×C31—22no—
156C2×C4×C31—24no—
157C2×C4×C31—22no—
158C2×C4×C31—24no—
159C2×C4×C31—24no—
160C2×C4×C31—24no—
161C2×C4×C31—24no—
162C2×C4×C31—42no—
163C2×C4×C31—44no—
164C2×C4×C31—42no—
165C2×C4×C31—44no—
166C2×C4×C31—44no—
167C2×C4×C31—44no—
168C2×C4×C31—44no—
169C2×C4×C31#12112yes—
170C2×C4×C31#12114yes—
171C2×C4×C31C22×D411yescharacteristic
172C2×C4×C31C22×D412yes—
173C2×C4×C31C2×#4111yescharacteristic
174C2×C4×C31C2×#4112yes—
175C8×C31—24no—
176C8×C31—22no—
177C8×C31#12014yes—
178C23×M16C2×C3111yescharacteristic
179C2×#470C2×C3112yescomplemented
180C2×#467C2×C3111yescharacteristic, complemented
181#2848C2×C3112yes—
182#1894C2×C3114yescomplemented
183#1892C2×C3112yescomplemented
184#1809C2×C3112yescomplemented
185#1807C2×C3111yescharacteristic, complemented
186C22×C31—22no—
187C22×C31—22no—
188C22×C31—28no—
189C22×C31—24no—
190C22×C31—28no—
191C22×C31—416no—
192C22×C31—42no—
193C22×C31—42no—
194C22×C31—44no—
195C22×C31#47014yescomplemented
196C22×C31C2×#12111yescharacteristic
197C22×C31C2×#12112yes—
198C22×C31C2×#13712yes—
199C22×C31#57512yes—
200C4×C31—22no—
201C4×C31—24no—
202C4×C31—82no—
203C4×C31—82no—
204C4×C31—84no—
205C4×C31C2×#12011yescharacteristic
206C4×C31#52511yescharacteristic
207C4×C31#52512yes—
208C24×C4C22×C3111yescharacteristic
209C22×Q16C22×C3111yescharacteristic, complemented
210C22×M16—28no—
211C22×M16—24no—
212C22×M16C22×C3112yes—
213C22×M16C22×C3112yes—
214C23×C8C22×C3111yescharacteristic
215C23×C8C22×C3111yescharacteristic
216C2×C22⋊Q8C22×C3112yes—
217C2×C22⋊Q8C22×C3114yes—
218#470—28no—
219#467—24no—
220C2×#107C22×C3111yescharacteristic, complemented
221C2×#106C22×C3112yescomplemented
222C2×#103C22×C3114yescomplemented
223C2×#103C22×C3112yescomplemented
224#385—24no—
225#385—22no—
226#380C22×C3112yes—
227#380C22×C3114yes—
228#379—22no—
229#340C22×C3112yescomplemented
230#340C22×C3114yescomplemented
231C2×C31—24no—
232C2×C31—44no—
233C2×C31#284711yescharacteristic
234C2×C31C2×#47011yescharacteristic
235C2×C31#305411yescharacteristic
236C2×C31#305614yes—
237C25D4×C3111yescharacteristic
238C22×Q8C23×C3112yes—
239C23×C4—24no—
240C23×C4—22no—
241C23×C4—24no—
242C23×C4—22no—
243C23×C4D4×C3112yes—
244C23×C4D4×C3111yescharacteristic
245C23×C4C23×C3111yescharacteristic
246C23×C4C23×C3112yes—
247C2×Q16—22no—
248C2×Q16—24no—
249C2×M16—232no—
250C2×M16—24no—
251C2×M16—24no—
252C2×M16—24no—
253C2×M16—24no—
254C2×M16—24no—
255C2×M16D4×C3118yes—
256C22×C8—22no—
257C22×C8—24no—
258C22×C8—24no—
259C22×C8D4×C3114yes—
260C22×C8C23×C3112yes—
261C22×C8C23×C3111yescharacteristic
262C22×C8C23×C3111yescharacteristic
263C22⋊Q8—24no—
264C22⋊Q8—28no—
265C22⋊Q8—24no—
266C22⋊Q8—28no—
267C2×C4⋊C4—22no—
268C2×C4⋊C4—24no—
269C2×C4⋊C4C23×C3114yes—
270C2×C4⋊C4C23×C3112yes—
271C2×C22⋊C4—24no—
272C2×C22⋊C4—22no—
273C2×C22⋊C4—24no—
274C2×C22⋊C4—22no—
275#107—22no—
276#106—24no—
277#103—24no—
278#103—28no—
279#95—22no—
280#95—24no—
281C31#3293711yescharacteristic, direct product factor, Sylow
282C24—24no—
283C24—22no—
284C24—24no—
285C24—42no—
286C24C2×D4×C3112yes—
287C24C2×D4×C3111yescharacteristic
288C2×Q8—22no—
289C2×Q8—24no—
290C2×Q8—22no—
291C2×Q8—24no—
292C22×C4—28no—
293C22×C4—28no—
294C22×C4—216no—
295C22×C4—24no—
296C22×C4—22no—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—22no—
301C22×C4—22no—
302C22×C4—22no—
303C22×C4—22no—
304C22×C4—22no—
305C22×C4—22no—
306C22×C4—24no—
307C22×C4—22no—
308C22×C4—22no—
309C22×C4C2×D4×C3111yescharacteristic
310C22×C4C2×D4×C3112yes—
311C22×C4C2×D4×C3112yes—
312C22×C4C2×D4×C3114yes—
313C22×C4#41×C3114yes—
314C22×C4#41×C3112yes—
315C22×C4C24×C3111yescharacteristic
316Q16—44no—
317M16—216no—
318M16—216no—
319C2×C8—28no—
320C2×C8—22no—
321C2×C8—22no—
322C2×C8—22no—
323C2×C8—28no—
324C2×C8C2×D4×C3114yes—
325C2×C8C2×D4×C3112yes—
326C2×C8C2×D4×C3114yes—
327C2×C8C2×D4×C3112yes—
328C4⋊C4—24no—
329C4⋊C4—22no—
330C4⋊C4—24no—
331C4⋊C4—22no—
332C4⋊C4—44no—
333C4⋊C4—48no—
334C22⋊C4—48no—
335C22⋊C4—48no—
336C22⋊C4—44no—
337C22⋊C4—44no—
338C23—22no—
339C23—22no—
340C23—28no—
341C23—22no—
342C23—22no—
343C23—24no—
344C23—24no—
345C23—416no—
346C23—44no—
347C23—44no—
348C23C31×#12114yes—
349C23C31×#12112yes—
350C23C31×#13714yes—
351C23C22×D4×C3111yescharacteristic
352Q8—42no—
353Q8—42no—
354Q8—44no—
355C2×C4—28no—
356C2×C4—216no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—24no—
362C2×C4—22no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—24no—
366C2×C4—24no—
367C2×C4—42no—
368C2×C4—44no—
369C2×C4—42no—
370C2×C4—44no—
371C2×C4—44no—
372C2×C4—44no—
373C2×C4—44no—
374C2×C4C31×#12112yes—
375C2×C4C31×#12114yes—
376C2×C4C22×D4×C3111yescharacteristic
377C2×C4C22×D4×C3112yes—
378C2×C4C2×#41×C3111yescharacteristic
379C2×C4C2×#41×C3112yes—
380C8—24no—
381C8—22no—
382C8C31×#12014yes—
383C22—22no—
384C22—22no—
385C22—28no—
386C22—24no—
387C22—28no—
388C22—416no—
389C22—42no—
390C22—42no—
391C22—44no—
392C22C31×#47014yescomplemented
393C22C2×C31×#12111yescharacteristic
394C22C2×C31×#12112yes—
395C22C2×C31×#13712yes—
396C22C31×#57512yes—
397C4—22no—
398C4—24no—
399C4—82no—
400C4—82no—
401C4—84no—
402C4C2×C31×#12011yescharacteristic
403C4C31×#52511yescharacteristic
404C4C31×#52512yes—
405C2—24no—
406C2—44no—
407C2C31×#284711yescharacteristic
408C2C2×C31×#47011yescharacteristic
409C2C31×#305411yescharacteristic
410C2C31×#305614yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC25×C31D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C24×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#470C2semidirect
3. C2×C31×#467C2semidirect
5. C31×#1894C2semidirect
6. C31×#1892C2semidirect
7. C31×#1809C2semidirect
8. C31×#1807C2semidirect
10. C22×Q16×C31C22semidirect
21. C2×C31×#107C22semidirect
22. C2×C31×#106C22semidirect
23. C2×C31×#103C22semidirect
24. C2×C31×#103C22semidirect
30. C31×#340C22semidirect
31. C31×#340C22semidirect
132. #32937C31direct (N × H)
179. C2×#470C2×C31semidirect
180. C2×#467C2×C31semidirect
182. #1894C2×C31semidirect
183. #1892C2×C31semidirect
184. #1809C2×C31semidirect
185. #1807C2×C31semidirect
195. C22×C31#470semidirect
209. C22×Q16C22×C31semidirect
220. C2×#107C22×C31semidirect
221. C2×#106C22×C31semidirect
222. C2×#103C22×C31semidirect
223. C2×#103C22×C31semidirect
229. #340C22×C31semidirect
230. #340C22×C31semidirect
281. C31#32937direct (N × H)
392. C22C31×#470semidirect

Maximal subgroups

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

subgroupindex
C23×M16×C312
C2×C31×#4702
C2×C31×#4672
C31×#28482
C31×#18942
C31×#18922
C31×#18092
C31×#18072
#3293731