Finite Group Databasebeta

← C31×#35052 #21491811

Subgroups — C31×#35052 #21491811

Order 7936.

2286 conjugacy classes of subgroups.

The subgroup lattice has 434 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2848C214yesmaximal
2C31×#2659C212yesmaximal, complemented
3C31×#2646C212yesmaximal, complemented
4C31×#2569C214yesmaximal, complemented
5C31×#2549C214yesmaximal, complemented
6C31×#2438C218yesmaximal, complemented
7C31×#2329C214yesmaximal, complemented
8C31×#2280C212yesmaximal
9C22×C31×#95C211yesmaximal, characteristic
10C24×C4×C31C2212yes—
11C24×C4×C31C2211yescharacteristic
12C2×C31×C22⋊Q8C2214yes—
13C2×C31×C22⋊Q8C2214yes—
14C2×C31×C22⋊Q8C2214yes—
15C2×C31×#117C2214yes—
16C31×#400C2218yescomplemented
17C31×#398C2218yescomplemented
18C31×#398C2218yescomplemented
19C31×#395C2218yescomplemented
20C31×#391C2218yescomplemented
21C31×#389C2218yescomplemented
22C31×#387C2218yescomplemented
23C31×#387C2218yescomplemented
24C31×#385C2218yes—
25C31×#385C2218yes—
26C31×#385C2218yes—
27C31×#381C2214yes—
28C31×#380C2214yes—
29C31×#380C2212yes—
30C31×#380C2214yes—
31C31×#380C2214yes—
32C31×#380C2214yes—
33C31×#380C2212yes—
34C31×#379C2214yes—
35C4×C22⋊C4×C31C2214yes—
36C4×C22⋊C4×C31C2214yes—
37C2×C31×#95C2214yes—
38C2×C31×#95C2212yes—
39C2×C31×#95C2211yescharacteristic
40C2×C31×#95C2211yescharacteristic
41C2×C31×#95C2214yes—
42C25×C31C2311yescharacteristic
43C22×Q8×C31C2314yes—
44C23×C4×C31—28no—
45C23×C4×C31—44no—
46C23×C4×C31—44no—
47C23×C4×C31—44no—
48C23×C4×C31Q818yescomplemented
49C23×C4×C31C2314yes—
50C23×C4×C31C2314yes—
51C23×C4×C31C2312yes—
52C23×C4×C31C2312yes—
53C23×C4×C31C2311yescharacteristic
54C23×C4×C31C2312yes—
55C23×C4×C31C2311yescharacteristic
56C23×C4×C31C2312yes—
57C31×C22⋊Q8—216no—
58C31×C22⋊Q8—48no—
59C31×C22⋊Q8—48no—
60C31×#117—48no—
61C2×C4⋊C4×C31C2318yes—
62C2×C4⋊C4×C31C2314yes—
63C2×C4⋊C4×C31C2314yes—
64C2×C4⋊C4×C31C2314yes—
65C2×C4⋊C4×C31C2314yes—
66C2×C4⋊C4×C31C2314yes—
67C2×C4⋊C4×C31C2318yes—
68C2×C4⋊C4×C31C2318yes—
69C2×C22⋊C4×C31C2318yes—
70C2×C22⋊C4×C31C2314yes—
71C2×C22⋊C4×C31C2318yes—
72C2×C22⋊C4×C31C2314yes—
73C2×C42×C31C2318yes—
74C31×#95C2314yes—
75C31×#95C2318yes—
76C31×#95C2318yes—
77C31×#95C2314yes—
78C31×#95C2318yes—
79C31×#95C2318yes—
80C31×#95C2318yes—
81C31×#95C2314yes—
82C31×#95C2314yes—
83C24×C31—24no—
84C24×C31—22no—
85C24×C31—24no—
86C24×C31—22no—
87C24×C31C2×Q814yes—
88C24×C31C2411yescharacteristic
89C24×C31C2411yescharacteristic
90C24×C31C2411yescharacteristic
91C2×Q8×C31—28no—
92C2×Q8×C31—44no—
93C2×Q8×C31—44no—
94C22×C4×C31—28no—
95C22×C4×C31—24no—
96C22×C4×C31—28no—
97C22×C4×C31—28no—
98C22×C4×C31—28no—
99C22×C4×C31—28no—
100C22×C4×C31—416no—
101C22×C4×C31—42no—
102C22×C4×C31—44no—
103C22×C4×C31—42no—
104C22×C4×C31—42no—
105C22×C4×C31—42no—
106C22×C4×C31—44no—
107C22×C4×C31—44no—
108C22×C4×C31—42no—
109C22×C4×C31—42no—
110C22×C4×C31—432no—
111C22×C4×C31C2×Q818yes—
112C22×C4×C31C2×Q814yes—
113C22×C4×C31C2×Q814yes—
114C22×C4×C31C2×Q818yes—
115C22×C4×C31#4118yes—
116C22×C4×C31C2414yes—
117C22×C4×C31C2418yes—
118C22×C4×C31C2418yes—
119C22×C4×C31C2412yes—
120C22×C4×C31C2412yes—
121C22×C4×C31C2414yes—
122C4⋊C4×C31—28no—
123C4⋊C4×C31—216no—
124C4⋊C4×C31—44no—
125C4⋊C4×C31—44no—
126C4⋊C4×C31—44no—
127C4⋊C4×C31—44no—
128C4⋊C4×C31—48no—
129C4⋊C4×C31—48no—
130C22⋊C4×C31—216no—
131C22⋊C4×C31—216no—
132C22⋊C4×C31—28no—
133C22⋊C4×C31—28no—
134C42×C31—48no—
135#35052C3111yesmaximal, characteristic, direct product factor, Sylow
136C23×C31—216no—
137C23×C31—216no—
138C23×C31—28no—
139C23×C31—28no—
140C23×C31—28no—
141C23×C31—22no—
142C23×C31—22no—
143C23×C31—22no—
144C23×C31—22no—
145C23×C31—21no—
146C23×C31—21no—
147C23×C31—21no—
148C23×C31—21no—
149C23×C31C22×Q812yes—
150C23×C31C22×Q812yes—
151C23×C31C22×Q812yes—
152C23×C31C2×#4114yes—
153C23×C31H(5,𝔽2)14yes—
154C23×C31H(5,𝔽2)12yes—
155C23×C312−1+412yes—
156C23×C31C2511yescharacteristic
157Q8×C31—88no—
158C2×C4×C31—216no—
159C2×C4×C31—24no—
160C2×C4×C31—24no—
161C2×C4×C31—24no—
162C2×C4×C31—24no—
163C2×C4×C31—28no—
164C2×C4×C31—28no—
165C2×C4×C31—24no—
166C2×C4×C31—28no—
167C2×C4×C31—28no—
168C2×C4×C31—28no—
169C2×C4×C31—24no—
170C2×C4×C31—24no—
171C2×C4×C31—28no—
172C2×C4×C31—44no—
173C2×C4×C31—48no—
174C2×C4×C31—44no—
175C2×C4×C31—48no—
176C2×C4×C31—416no—
177C2×C4×C31—416no—
178C2×C4×C31—48no—
179C2×C4×C31C22×Q814yes—
180C2×C4×C31C22×Q814yes—
181C2×C4×C31C2×#4118yes—
182#2848C2×C3114yes—
183#2659C2×C3112yescomplemented
184#2646C2×C3112yescomplemented
185#2569C2×C3114yescomplemented
186#2549C2×C3114yescomplemented
187#2438C2×C3118yescomplemented
188#2329C2×C3114yescomplemented
189#2280C2×C3112yes—
190C22×#95C2×C3111yescharacteristic
191C22×C31—232no—
192C22×C31—22no—
193C22×C31—22no—
194C22×C31—22no—
195C22×C31—22no—
196C22×C31—22no—
197C22×C31—22no—
198C22×C31—24no—
199C22×C31—24no—
200C22×C31—24no—
201C22×C31—24no—
202C22×C31—24no—
203C22×C31—24no—
204C22×C31#53314yes—
205C22×C31#54314yes—
206C22×C31#54414yes—
207C22×C31C23×Q811yescharacteristic
208C22×C31C22×#4112yes—
209C22×C31C2×H(5,𝔽2)12yes—
210C22×C31C2×H(5,𝔽2)11yescharacteristic
211C22×C31C2×2−1+411yescharacteristic
212C4×C31—24no—
213C4×C31—24no—
214C4×C31—28no—
215C4×C31—44no—
216C4×C31—48no—
217C4×C31—48no—
218C24×C4C22×C3112yes—
219C24×C4C22×C3111yescharacteristic
220C2×C22⋊Q8C22×C3114yes—
221C2×C22⋊Q8C22×C3114yes—
222C2×C22⋊Q8C22×C3114yes—
223C2×#117C22×C3114yes—
224#400C22×C3118yescomplemented
225#398C22×C3118yescomplemented
226#398C22×C3118yescomplemented
227#395C22×C3118yescomplemented
228#391C22×C3118yescomplemented
229#389C22×C3118yescomplemented
230#387C22×C3118yescomplemented
231#387C22×C3118yescomplemented
232#385C22×C3118yes—
233#385C22×C3118yes—
234#385C22×C3118yes—
235#381C22×C3114yes—
236#380C22×C3114yes—
237#380C22×C3112yes—
238#380C22×C3114yes—
239#380C22×C3114yes—
240#380C22×C3114yes—
241#380C22×C3112yes—
242#379C22×C3114yes—
243C4×C22⋊C4C22×C3114yes—
244C4×C22⋊C4C22×C3114yes—
245C2×#95C22×C3114yes—
246C2×#95C22×C3112yes—
247C2×#95C22×C3111yescharacteristic
248C2×#95C22×C3111yescharacteristic
249C2×#95C22×C3114yes—
250C2×C31—24no—
251C2×C31—24no—
252C2×C31—24no—
253C2×C31C2×#53311yescharacteristic
254C2×C31C2×#54311yescharacteristic
255C2×C31C2×#54411yescharacteristic
256C2×C31#349012yes—
257C2×C31#349212yes—
258C25C23×C3111yescharacteristic
259C22×Q8C23×C3114yes—
260C23×C4—28no—
261C23×C4—44no—
262C23×C4—44no—
263C23×C4—44no—
264C23×C4Q8×C3118yescomplemented
265C23×C4C23×C3114yes—
266C23×C4C23×C3114yes—
267C23×C4C23×C3112yes—
268C23×C4C23×C3112yes—
269C23×C4C23×C3111yescharacteristic
270C23×C4C23×C3112yes—
271C23×C4C23×C3111yescharacteristic
272C23×C4C23×C3112yes—
273C22⋊Q8—216no—
274C22⋊Q8—48no—
275C22⋊Q8—48no—
276#117—48no—
277C2×C4⋊C4C23×C3114yes—
278C2×C4⋊C4C23×C3118yes—
279C2×C4⋊C4C23×C3114yes—
280C2×C4⋊C4C23×C3114yes—
281C2×C4⋊C4C23×C3114yes—
282C2×C4⋊C4C23×C3114yes—
283C2×C4⋊C4C23×C3118yes—
284C2×C4⋊C4C23×C3118yes—
285C2×C22⋊C4C23×C3118yes—
286C2×C22⋊C4C23×C3114yes—
287C2×C22⋊C4C23×C3118yes—
288C2×C22⋊C4C23×C3114yes—
289C2×C42C23×C3118yes—
290#95C23×C3118yes—
291#95C23×C3114yes—
292#95C23×C3114yes—
293#95C23×C3114yes—
294#95C23×C3114yes—
295#95C23×C3118yes—
296#95C23×C3118yes—
297#95C23×C3118yes—
298#95C23×C3118yes—
299C31#3505211yescharacteristic, direct product factor, Sylow
300C24—24no—
301C24—22no—
302C24—24no—
303C24—22no—
304C24C2×Q8×C3114yes—
305C24C24×C3111yescharacteristic
306C24C24×C3111yescharacteristic
307C24C24×C3111yescharacteristic
308C2×Q8—28no—
309C2×Q8—44no—
310C2×Q8—44no—
311C22×C4—28no—
312C22×C4—24no—
313C22×C4—28no—
314C22×C4—28no—
315C22×C4—28no—
316C22×C4—28no—
317C22×C4—416no—
318C22×C4—42no—
319C22×C4—44no—
320C22×C4—42no—
321C22×C4—42no—
322C22×C4—42no—
323C22×C4—44no—
324C22×C4—44no—
325C22×C4—42no—
326C22×C4—42no—
327C22×C4—432no—
328C22×C4C2×Q8×C3118yes—
329C22×C4C2×Q8×C3114yes—
330C22×C4C2×Q8×C3114yes—
331C22×C4C2×Q8×C3118yes—
332C22×C4#41×C3118yes—
333C22×C4C24×C3114yes—
334C22×C4C24×C3118yes—
335C22×C4C24×C3118yes—
336C22×C4C24×C3112yes—
337C22×C4C24×C3112yes—
338C22×C4C24×C3114yes—
339C4⋊C4—28no—
340C4⋊C4—216no—
341C4⋊C4—44no—
342C4⋊C4—44no—
343C4⋊C4—44no—
344C4⋊C4—44no—
345C4⋊C4—48no—
346C4⋊C4—48no—
347C22⋊C4—216no—
348C22⋊C4—216no—
349C22⋊C4—28no—
350C22⋊C4—28no—
351C42—48no—
352C23—216no—
353C23—216no—
354C23—28no—
355C23—28no—
356C23—28no—
357C23—22no—
358C23—22no—
359C23—22no—
360C23—22no—
361C23—21no—
362C23—21no—
363C23—21no—
364C23—21no—
365C23C22×Q8×C3112yes—
366C23C22×Q8×C3112yes—
367C23C22×Q8×C3112yes—
368C23C2×#41×C3114yes—
369C23C31×H(5,𝔽2)14yes—
370C23C31×H(5,𝔽2)12yes—
371C23C31×2−1+412yes—
372C23C25×C3111yescharacteristic
373Q8—88no—
374C2×C4—216no—
375C2×C4—24no—
376C2×C4—24no—
377C2×C4—24no—
378C2×C4—24no—
379C2×C4—28no—
380C2×C4—28no—
381C2×C4—24no—
382C2×C4—28no—
383C2×C4—28no—
384C2×C4—28no—
385C2×C4—24no—
386C2×C4—24no—
387C2×C4—28no—
388C2×C4—44no—
389C2×C4—48no—
390C2×C4—44no—
391C2×C4—48no—
392C2×C4—416no—
393C2×C4—416no—
394C2×C4—48no—
395C2×C4C22×Q8×C3114yes—
396C2×C4C22×Q8×C3114yes—
397C2×C4C2×#41×C3118yes—
398C22—232no—
399C22—22no—
400C22—22no—
401C22—22no—
402C22—22no—
403C22—22no—
404C22—22no—
405C22—24no—
406C22—24no—
407C22—24no—
408C22—24no—
409C22—24no—
410C22—24no—
411C22C31×#53314yes—
412C22C31×#54314yes—
413C22C31×#54414yes—
414C22C23×Q8×C3111yescharacteristic
415C22C22×#41×C3112yes—
416C22C2×C31×H(5,𝔽2)12yes—
417C22C2×C31×H(5,𝔽2)11yescharacteristic
418C22C2×C31×2−1+411yescharacteristic
419C4—24no—
420C4—24no—
421C4—28no—
422C4—44no—
423C4—48no—
424C4—48no—
425C2—24no—
426C2—24no—
427C2—24no—
428C2C2×C31×#53311yescharacteristic
429C2C2×C31×#54311yescharacteristic
430C2C2×C31×#54411yescharacteristic
431C2C31×#349012yes—
432C2C31×#349212yes—
subgroupG/H
center, socleC23×C31C25
commutator, Frattini, cosocleC23C25×C31
prime radicalC25×C31C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#2659C2semidirect
3. C31×#2646C2semidirect
4. C31×#2569C2semidirect
5. C31×#2549C2semidirect
6. C31×#2438C2semidirect
7. C31×#2329C2semidirect
16. C31×#400C22semidirect
17. C31×#398C22semidirect
18. C31×#398C22semidirect
19. C31×#395C22semidirect
20. C31×#391C22semidirect
21. C31×#389C22semidirect
22. C31×#387C22semidirect
23. C31×#387C22semidirect
48. C23×C4×C31Q8semidirect
135. #35052C31direct (N × H)
183. #2659C2×C31semidirect
184. #2646C2×C31semidirect
185. #2569C2×C31semidirect
186. #2549C2×C31semidirect
187. #2438C2×C31semidirect
188. #2329C2×C31semidirect
224. #400C22×C31semidirect
225. #398C22×C31semidirect
226. #398C22×C31semidirect
227. #395C22×C31semidirect
228. #391C22×C31semidirect
229. #389C22×C31semidirect
230. #387C22×C31semidirect
231. #387C22×C31semidirect
264. C23×C4Q8×C31semidirect
299. C31#35052direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#28482
C31×#26592
C31×#26462
C31×#25692
C31×#25492
C31×#24382
C31×#23292
C31×#22802
C22×C31×#952
#3505231