Finite Group Databasebeta

← C2×C31×#2665 #21491335

Subgroups — C2×C31×#2665 #21491335

Order 7936.

2286 conjugacy classes of subgroups.

The subgroup lattice has 436 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2665C2116yesmaximal, direct product factor
2C2×C31×#400C212yesmaximal, complemented
3C2×C31×#396C212yesmaximal
4C2×C31×#395C212yesmaximal, complemented
5C2×C31×#393C212yesmaximal
6C2×C31×#391C212yesmaximal, complemented
7C2×C31×#387C212yesmaximal, complemented
8C2×C31×#381C211yesmaximal, characteristic
9C2×C31×#380C211yesmaximal, characteristic
10C2×C4×C22⋊C4×C31C211yesmaximal, characteristic
11C23×Q8×C31C2212yes—
12C24×C4×C31C2211yescharacteristic
13C22×C4⋊C4×C31C2212yes—
14C22×C4⋊C4×C31C2212yes—
15C22×C4⋊C4×C31C2212yes—
16C22×C4⋊C4×C31C2212yes—
17C22×C22⋊C4×C31C2212yes—
18C22×C22⋊C4×C31C2211yescharacteristic
19C22×C22⋊C4×C31C2212yes—
20C22×C22⋊C4×C31C2211yescharacteristic
21C22×C42×C31C2212yes—
22C31×#400C22116yescomplemented
23C31×#396C22116yes—
24C31×#395C22116yescomplemented
25C31×#393C22116yes—
26C31×#391C22116yescomplemented
27C31×#387C22116yescomplemented
28C31×#381C2218yes—
29C31×#380C2218yes—
30C4×C22⋊C4×C31C2218yes—
31C2×C31×#95C2212yes—
32C2×C31×#95C2212yes—
33C2×C31×#95C2212yes—
34C2×C31×#95C2211yescharacteristic
35C2×C31×#95C2212yes—
36C2×C31×#95C2212yes—
37C2×C31×#95C2211yescharacteristic
38C2×C31×#95C2212yes—
39C2×C31×#95C2211yescharacteristic
40C2×C31×#95C2211yescharacteristic
41C25×C31C2311yescharacteristic
42C22×Q8×C31—28no—
43C22×Q8×C31—44no—
44C22×Q8×C31—44no—
45C22×Q8×C31C2318yes—
46C23×C4×C31—44no—
47C23×C4×C31Q818yescomplemented
48C23×C4×C31C2312yes—
49C23×C4×C31C2312yes—
50C23×C4×C31C2312yes—
51C23×C4×C31C2312yes—
52C23×C4×C31C2312yes—
53C23×C4×C31C2311yescharacteristic
54C23×C4×C31C2311yescharacteristic
55C23×C4×C31C2312yes—
56C23×C4×C31C2314yes—
57C2×C4⋊C4×C31—28no—
58C2×C4⋊C4×C31—44no—
59C2×C4⋊C4×C31—44no—
60C2×C4⋊C4×C31—44no—
61C2×C4⋊C4×C31C2318yes—
62C2×C4⋊C4×C31C2318yes—
63C2×C4⋊C4×C31C2318yes—
64C2×C4⋊C4×C31C2318yes—
65C2×C22⋊C4×C31—28no—
66C2×C22⋊C4×C31—42no—
67C2×C22⋊C4×C31—44no—
68C2×C22⋊C4×C31—42no—
69C2×C22⋊C4×C31C2318yes—
70C2×C22⋊C4×C31C2314yes—
71C2×C22⋊C4×C31C2318yes—
72C2×C22⋊C4×C31C2314yes—
73C2×C42×C31—44no—
74C2×C42×C31C2318yes—
75C31×#95C2314yes—
76C31×#95C2318yes—
77C31×#95C2318yes—
78C31×#95C2318yes—
79C31×#95C2314yes—
80C31×#95C2318yes—
81C31×#95C2318yes—
82C31×#95C2318yes—
83C31×#95C2314yes—
84C31×#95C2314yes—
85C24×C31—24no—
86C24×C31—22no—
87C24×C31—24no—
88C24×C31—22no—
89C24×C31C2×Q814yes—
90C24×C31C2412yes—
91C24×C31C2411yescharacteristic
92C2×Q8×C31—216no—
93C2×Q8×C31—48no—
94C2×Q8×C31—48no—
95C2×Q8×C31—432no—
96C22×C4×C31—24no—
97C22×C4×C31—24no—
98C22×C4×C31—24no—
99C22×C4×C31—24no—
100C22×C4×C31—24no—
101C22×C4×C31—24no—
102C22×C4×C31—24no—
103C22×C4×C31—24no—
104C22×C4×C31—24no—
105C22×C4×C31—24no—
106C22×C4×C31—24no—
107C22×C4×C31—24no—
108C22×C4×C31—24no—
109C22×C4×C31—24no—
110C22×C4×C31—24no—
111C22×C4×C31—24no—
112C22×C4×C31—24no—
113C22×C4×C31—24no—
114C22×C4×C31—24no—
115C22×C4×C31—416no—
116C22×C4×C31—48no—
117C22×C4×C31C2×Q814yes—
118C22×C4×C31C2×Q814yes—
119C22×C4×C31C2×Q8116yescomplemented
120C22×C4×C31#4118yes—
121C22×C4×C31C2414yes—
122C22×C4×C31C2414yes—
123C22×C4×C31C2414yes—
124C22×C4×C31C2414yes—
125C22×C4×C31C2414yes—
126C22×C4×C31C2412yes—
127C22×C4×C31C2412yes—
128C22×C4×C31C2414yes—
129C4⋊C4×C31—216no—
130C4⋊C4×C31—48no—
131C4⋊C4×C31—48no—
132C4⋊C4×C31—48no—
133C22⋊C4×C31—216no—
134C22⋊C4×C31—44no—
135C22⋊C4×C31—48no—
136C22⋊C4×C31—44no—
137C42×C31—48no—
138C2×#2665C3111yesmaximal, characteristic, direct product factor, Sylow
139C23×C31—28no—
140C23×C31—28no—
141C23×C31—28no—
142C23×C31—24no—
143C23×C31—22no—
144C23×C31—24no—
145C23×C31—22no—
146C23×C31—48no—
147C23×C31—48no—
148C23×C31C22×Q814yes—
149C23×C31C22×Q812yes—
150C23×C31C2×#4114yes—
151C23×C31H(5,𝔽2)12yes—
152C23×C31H(5,𝔽2)14yes—
153C23×C312−1+412yes—
154C23×C31C2511yescharacteristic
155Q8×C31—432no—
156C2×C4×C31—216no—
157C2×C4×C31—28no—
158C2×C4×C31—28no—
159C2×C4×C31—24no—
160C2×C4×C31—24no—
161C2×C4×C31—24no—
162C2×C4×C31—24no—
163C2×C4×C31—24no—
164C2×C4×C31—24no—
165C2×C4×C31—24no—
166C2×C4×C31—24no—
167C2×C4×C31—24no—
168C2×C4×C31—24no—
169C2×C4×C31—24no—
170C2×C4×C31—24no—
171C2×C4×C31—24no—
172C2×C4×C31—24no—
173C2×C4×C31—24no—
174C2×C4×C31—24no—
175C2×C4×C31—24no—
176C2×C4×C31—24no—
177C2×C4×C31—24no—
178C2×C4×C31—416no—
179C2×C4×C31—48no—
180C2×C4×C31—48no—
181C2×C4×C31—48no—
182C2×C4×C31—48no—
183C2×C4×C31—48no—
184C2×C4×C31C22×Q814yes—
185C2×C4×C31C22×Q814yes—
186C2×C4×C31C2×#4118yes—
187#2665C2×C31116yesdirect product factor
188C2×#400C2×C3112yescomplemented
189C2×#396C2×C3112yes—
190C2×#395C2×C3112yescomplemented
191C2×#393C2×C3112yes—
192C2×#391C2×C3112yescomplemented
193C2×#387C2×C3112yescomplemented
194C2×#381C2×C3111yescharacteristic
195C2×#380C2×C3111yescharacteristic
196C2×C4×C22⋊C4C2×C3111yescharacteristic
197C22×C31—24no—
198C22×C31—24no—
199C22×C31—24no—
200C22×C31—416no—
201C22×C31—44no—
202C22×C31—44no—
203C22×C31#53314yes—
204C22×C31#53818yes—
205C22×C31#54218yes—
206C22×C31#54314yes—
207C22×C31#54414yes—
208C22×C31C23×Q811yescharacteristic
209C22×C31C22×#4112yes—
210C22×C31C2×H(5,𝔽2)11yescharacteristic
211C22×C31C2×H(5,𝔽2)12yes—
212C22×C31C2×2−1+411yescharacteristic
213C4×C31—28no—
214C4×C31—24no—
215C4×C31—24no—
216C4×C31—44no—
217C4×C31—44no—
218C4×C31—44no—
219C4×C31—44no—
220C4×C31—44no—
221C23×Q8C22×C3112yes—
222C24×C4C22×C3111yescharacteristic
223C22×C4⋊C4C22×C3112yes—
224C22×C4⋊C4C22×C3112yes—
225C22×C4⋊C4C22×C3112yes—
226C22×C4⋊C4C22×C3112yes—
227C22×C22⋊C4C22×C3112yes—
228C22×C22⋊C4C22×C3111yescharacteristic
229C22×C22⋊C4C22×C3112yes—
230C22×C22⋊C4C22×C3111yescharacteristic
231C22×C42C22×C3112yes—
232#400C22×C31116yescomplemented
233#396C22×C31116yes—
234#395C22×C31116yescomplemented
235#393C22×C31116yes—
236#391C22×C31116yescomplemented
237#387C22×C31116yescomplemented
238#381C22×C3118yes—
239#380C22×C3118yes—
240C4×C22⋊C4C22×C3118yes—
241C2×#95C22×C3112yes—
242C2×#95C22×C3112yes—
243C2×#95C22×C3112yes—
244C2×#95C22×C3111yescharacteristic
245C2×#95C22×C3112yes—
246C2×#95C22×C3112yes—
247C2×#95C22×C3111yescharacteristic
248C2×#95C22×C3112yes—
249C2×#95C22×C3111yescharacteristic
250C2×#95C22×C3111yescharacteristic
251C2×C31—44no—
252C2×C31#266518yesdirect product factor
253C2×C31C2×#53311yescharacteristic
254C2×C31C2×#53812yes—
255C2×C31C2×#54212yes—
256C2×C31C2×#54311yescharacteristic
257C2×C31C2×#54411yescharacteristic
258C25C23×C3111yescharacteristic
259C22×Q8—28no—
260C22×Q8—44no—
261C22×Q8—44no—
262C22×Q8C23×C3118yes—
263C23×C4—44no—
264C23×C4Q8×C3118yescomplemented
265C23×C4C23×C3112yes—
266C23×C4C23×C3112yes—
267C23×C4C23×C3112yes—
268C23×C4C23×C3112yes—
269C23×C4C23×C3112yes—
270C23×C4C23×C3111yescharacteristic
271C23×C4C23×C3111yescharacteristic
272C23×C4C23×C3112yes—
273C23×C4C23×C3114yes—
274C2×C4⋊C4—28no—
275C2×C4⋊C4—44no—
276C2×C4⋊C4—44no—
277C2×C4⋊C4—44no—
278C2×C4⋊C4C23×C3118yes—
279C2×C4⋊C4C23×C3118yes—
280C2×C4⋊C4C23×C3118yes—
281C2×C4⋊C4C23×C3118yes—
282C2×C22⋊C4—28no—
283C2×C22⋊C4—42no—
284C2×C22⋊C4—44no—
285C2×C22⋊C4—42no—
286C2×C22⋊C4C23×C3118yes—
287C2×C22⋊C4C23×C3114yes—
288C2×C22⋊C4C23×C3114yes—
289C2×C22⋊C4C23×C3118yes—
290C2×C42—44no—
291C2×C42C23×C3118yes—
292#95C23×C3114yes—
293#95C23×C3114yes—
294#95C23×C3118yes—
295#95C23×C3114yes—
296#95C23×C3114yes—
297#95C23×C3118yes—
298#95C23×C3118yes—
299#95C23×C3118yes—
300#95C23×C3118yes—
301#95C23×C3118yes—
302C31C2×#266511yescharacteristic, direct product factor, Sylow
303C24—24no—
304C24—22no—
305C24—24no—
306C24—22no—
307C24C2×Q8×C3114yes—
308C24C24×C3112yes—
309C24C24×C3111yescharacteristic
310C2×Q8—216no—
311C2×Q8—48no—
312C2×Q8—48no—
313C2×Q8—432no—
314C22×C4—24no—
315C22×C4—24no—
316C22×C4—24no—
317C22×C4—24no—
318C22×C4—24no—
319C22×C4—24no—
320C22×C4—24no—
321C22×C4—24no—
322C22×C4—24no—
323C22×C4—24no—
324C22×C4—24no—
325C22×C4—24no—
326C22×C4—24no—
327C22×C4—24no—
328C22×C4—24no—
329C22×C4—24no—
330C22×C4—24no—
331C22×C4—24no—
332C22×C4—24no—
333C22×C4—416no—
334C22×C4—48no—
335C22×C4C2×Q8×C3114yes—
336C22×C4C2×Q8×C3114yes—
337C22×C4C2×Q8×C31116yescomplemented
338C22×C4#41×C3118yes—
339C22×C4C24×C3114yes—
340C22×C4C24×C3114yes—
341C22×C4C24×C3114yes—
342C22×C4C24×C3114yes—
343C22×C4C24×C3114yes—
344C22×C4C24×C3112yes—
345C22×C4C24×C3112yes—
346C22×C4C24×C3114yes—
347C4⋊C4—216no—
348C4⋊C4—48no—
349C4⋊C4—48no—
350C4⋊C4—48no—
351C22⋊C4—216no—
352C22⋊C4—44no—
353C22⋊C4—48no—
354C22⋊C4—44no—
355C42—48no—
356C23—28no—
357C23—28no—
358C23—28no—
359C23—24no—
360C23—22no—
361C23—24no—
362C23—22no—
363C23—48no—
364C23—48no—
365C23C22×Q8×C3114yes—
366C23C22×Q8×C3112yes—
367C23C2×#41×C3114yes—
368C23C31×H(5,𝔽2)12yes—
369C23C31×H(5,𝔽2)14yes—
370C23C31×2−1+412yes—
371C23C25×C3111yescharacteristic
372Q8—432no—
373C2×C4—216no—
374C2×C4—28no—
375C2×C4—28no—
376C2×C4—24no—
377C2×C4—24no—
378C2×C4—24no—
379C2×C4—24no—
380C2×C4—24no—
381C2×C4—24no—
382C2×C4—24no—
383C2×C4—24no—
384C2×C4—24no—
385C2×C4—24no—
386C2×C4—24no—
387C2×C4—24no—
388C2×C4—24no—
389C2×C4—24no—
390C2×C4—24no—
391C2×C4—24no—
392C2×C4—24no—
393C2×C4—24no—
394C2×C4—24no—
395C2×C4—416no—
396C2×C4—48no—
397C2×C4—48no—
398C2×C4—48no—
399C2×C4—48no—
400C2×C4—48no—
401C2×C4C22×Q8×C3114yes—
402C2×C4C22×Q8×C3114yes—
403C2×C4C2×#41×C3118yes—
404C22—24no—
405C22—24no—
406C22—24no—
407C22—416no—
408C22—44no—
409C22—44no—
410C22C31×#53314yes—
411C22C31×#53818yes—
412C22C31×#54218yes—
413C22C31×#54314yes—
414C22C31×#54414yes—
415C22C23×Q8×C3111yescharacteristic
416C22C22×#41×C3112yes—
417C22C2×C31×H(5,𝔽2)11yescharacteristic
418C22C2×C31×H(5,𝔽2)12yes—
419C22C2×C31×2−1+411yescharacteristic
420C4—28no—
421C4—24no—
422C4—24no—
423C4—44no—
424C4—44no—
425C4—44no—
426C4—44no—
427C4—44no—
428C2—44no—
429C2C31×#266518yesdirect product factor
430C2C2×C31×#53311yescharacteristic
431C2C2×C31×#53812yes—
432C2C2×C31×#54212yes—
433C2C2×C31×#54311yescharacteristic
434C2C2×C31×#54411yescharacteristic
subgroupG/H
center, socleC24×C31C24
commutator, Frattini, cosocleC23C25×C31
prime radicalC25×C31C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#2665C2direct (N × H)
2. C2×C31×#400C2semidirect
4. C2×C31×#395C2semidirect
6. C2×C31×#391C2semidirect
7. C2×C31×#387C2semidirect
22. C31×#400C22semidirect
24. C31×#395C22semidirect
26. C31×#391C22semidirect
27. C31×#387C22semidirect
47. C23×C4×C31Q8semidirect
119. C22×C4×C31C2×Q8semidirect
138. C2×#2665C31direct (N × H)
187. #2665C2×C31direct (N × H)
188. C2×#400C2×C31semidirect
190. C2×#395C2×C31semidirect
192. C2×#391C2×C31semidirect
193. C2×#387C2×C31semidirect
232. #400C22×C31semidirect
234. #395C22×C31semidirect
236. #391C22×C31semidirect
237. #387C22×C31semidirect
252. C2×C31#2665direct (N × H)
264. C23×C4Q8×C31semidirect
302. C31C2×#2665direct (N × H)
337. C22×C4C2×Q8×C31semidirect
429. C2C31×#2665direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#26652
C2×C31×#4002
C2×C31×#3962
C2×C31×#3952
C2×C31×#3932
C2×C31×#3912
C2×C31×#3872
C2×C31×#3812
C2×C31×#3802
C2×C4×C22⋊C4×C312
C2×#266531