Finite Group Databasebeta

← C31×#21808 #21478567

Subgroups — C31×#21808 #21478567

Order 7936.

1474 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C31×#124C211yesmaximal, characteristic
2C2×C31×#432C211yesmaximal, characteristic, complemented
3C31×#2285C211yesmaximal, characteristic, complemented
4C31×#1983C214yesmaximal, complemented
5C31×#1959C214yesmaximal, complemented
6C31×#1787C212yesmaximal, complemented
7C31×#1786C212yesmaximal
8C23×Q8×C31C2211yescharacteristic
9C23×D4×C31C2211yescharacteristic
10C2×C31×#124—21no—
11C2×C31×#124—21no—
12C2×C31×#124—24no—
13C2×C31×#124C418yescomplemented
14C2×C31×#124C2212yes—
15C2×C31×#124C2212yes—
16C2×C31×#117—21no—
17C22×C22⋊C4×C31—21no—
18C22×C22⋊C4×C31—21no—
19C22×C42×C31C2211yescharacteristic
20C31×#432—24no—
21C2×C31×C4⋊C8C2212yescomplemented
22C2×C31×#103C2218yescomplemented
23C2×C31×#102C2218yes—
24C2×C31×C22⋊C8C2212yes—
25C2×C31×#97C2212yescomplemented
26C31×#384C2212yescomplemented
27C31×#382—21no—
28C31×#380—21no—
29C31×#380C2212yes—
30C4×C4⋊C4×C31—21no—
31C4×C4⋊C4×C31C2212yescomplemented
32C25×C31—21no—
33C22×Q8×C31—22no—
34C22×Q8×C31—21no—
35C22×Q8×C31—44no—
36C22×Q8×C31C2×C414yes—
37C22×Q8×C31C2312yes—
38C22×D4×C31—21no—
39C22×D4×C31—22no—
40C22×D4×C31—44no—
41C22×D4×C31C2×C414yes—
42C22×D4×C31C2312yes—
43C23×C4×C31—21no—
44C23×C4×C31D411yescharacteristic
45C23×C4×C31D411yescharacteristic
46C23×C4×C31C2311yescharacteristic
47C22×C8×C31C2314yes—
48C31×#124—28no—
49C31×#124—28no—
50C31×#124—24no—
51C31×#124—24no—
52C31×#124C2×C418yes—
53C31×#124C2×C418yes—
54C31×#117—44no—
55C2×C4⋊C4×C31—22no—
56C2×C4⋊C4×C31—22no—
57C2×C4⋊C4×C31C2314yes—
58C2×C22⋊C4×C31—28no—
59C2×C22⋊C4×C31—28no—
60C2×C22⋊C4×C31—22no—
61C2×C22⋊C4×C31—22no—
62C2×C22⋊C4×C31—22no—
63C2×C22⋊C4×C31—22no—
64C2×C22⋊C4×C31—22no—
65C2×C42×C31—22no—
66C2×C42×C31C2×C414yes—
67C2×C42×C31D411yescharacteristic
68C2×C42×C31D411yescharacteristic
69C2×C42×C31D414yes—
70C2×C42×C31C2311yescharacteristic
71C2×C42×C31C2311yescharacteristic
72C31×C4⋊C8—24no—
73C31×#103—48no—
74C31×#102—48no—
75C31×C22⋊C8—24no—
76C31×#97—24no—
77C31×#95—22no—
78C31×#95—22no—
79C24×C31—24no—
80C24×C31—22no—
81C24×C31—44no—
82C24×C31—44no—
83C24×C31—42no—
84C24×C31—42no—
85C24×C31C2×D411yescharacteristic
86C2×Q8×C31—24no—
87C2×Q8×C31—22no—
88C2×Q8×C31—28no—
89C2×Q8×C31—48no—
90C2×Q8×C31—44no—
91C2×Q8×C31—48no—
92C2×Q8×C31C22×C414yes—
93C2×D4×C31—24no—
94C2×D4×C31—22no—
95C2×D4×C31—28no—
96C2×D4×C31—48no—
97C2×D4×C31—44no—
98C2×D4×C31—48no—
99C2×D4×C31C22×C414yes—
100C22×C4×C31—22no—
101C22×C4×C31—22no—
102C22×C4×C31—24no—
103C22×C4×C31—24no—
104C22×C4×C31—22no—
105C22×C4×C31—24no—
106C22×C4×C31—42no—
107C22×C4×C31—44no—
108C22×C4×C31C22⋊C414yes—
109C22×C4×C31C22⋊C414yes—
110C22×C4×C31C22×C412yes—
111C22×C4×C31C2×D411yescharacteristic
112C22×C4×C31C2×D411yescharacteristic
113C22×C4×C31C2×D411yescharacteristic
114C22×C4×C31C2×D411yescharacteristic
115C22×C4×C31C2×D411yescharacteristic
116C22×C4×C31C2×D412yes—
117C22×C4×C31C2411yescharacteristic
118C2×C8×C31—24no—
119C2×C8×C31—28no—
120C4⋊C4×C31—28no—
121C4⋊C4×C31—44no—
122C4⋊C4×C31—44no—
123C22⋊C4×C31—28no—
124C22⋊C4×C31—28no—
125C22⋊C4×C31—28no—
126C22⋊C4×C31—28no—
127C22⋊C4×C31—44no—
128C42×C31—44no—
129C42×C31C22⋊C414yes—
130C42×C31C22⋊C414yes—
131C42×C31C22×C412yes—
132C42×C31C22×C412yes—
133C42×C31C2×D412yes—
134C42×C31C2×D412yes—
135#21808C3111yesmaximal, characteristic, direct product factor, Sylow
136C23×C31—22no—
137C23×C31—22no—
138C23×C31—24no—
139C23×C31—48no—
140C23×C31—48no—
141C23×C31—44no—
142C23×C31—42no—
143C23×C31—42no—
144C23×C31—44no—
145C23×C31—48no—
146C23×C31—88no—
147C23×C31—88no—
148C23×C31C2×C22⋊C412yes—
149C23×C31AGL(1,ℤ/8)12yes—
150C23×C31#13712yes—
151C23×C31C22×D411yescharacteristic
152Q8×C31—28no—
153Q8×C31—48no—
154Q8×C31—44no—
155D4×C31—28no—
156D4×C31—48no—
157D4×C31—44no—
158C2×C4×C31—22no—
159C2×C4×C31—21no—
160C2×C4×C31—21no—
161C2×C4×C31—21no—
162C2×C4×C31—21no—
163C2×C4×C31—22no—
164C2×C4×C31—22no—
165C2×C4×C31—28no—
166C2×C4×C31—24no—
167C2×C4×C31—24no—
168C2×C4×C31—24no—
169C2×C4×C31—44no—
170C2×C4×C31—48no—
171C2×C4×C31—44no—
172C2×C4×C31—44no—
173C2×C4×C31—44no—
174C2×C4×C31—44no—
175C2×C4×C31C2×C22⋊C412yes—
176C2×C4×C31C2×C22⋊C412yes—
177C2×C4×C31C2×C22⋊C412yes—
178C2×C4×C31C2×C22⋊C412yes—
179C2×C4×C31C2×C22⋊C412yes—
180C2×C4×C31C23×C411yescharacteristic
181C2×C4×C31C22×D411yescharacteristic
182C2×C4×C31H(5,𝔽2)14yes—
183C8×C31—44no—
184C22×#124C2×C3111yescharacteristic
185C2×#432C2×C3111yescharacteristic, complemented
186#2285C2×C3111yescharacteristic, complemented
187#1983C2×C3114yescomplemented
188#1959C2×C3114yescomplemented
189#1787C2×C3112yescomplemented
190#1786C2×C3112yes—
191C22×C31—22no—
192C22×C31—22no—
193C22×C31—24no—
194C22×C31—24no—
195C22×C31—44no—
196C22×C31—44no—
197C22×C31—44no—
198C22×C31—816no—
199C22×C31—84no—
200C22×C31—84no—
201C22×C31#41714yes—
202C22×C31C22×C22⋊C411yescharacteristic
203C22×C31#53512yes—
204C22×C31C2×AGL(1,ℤ/8)11yescharacteristic
205C22×C31C2×#13711yescharacteristic
206C22×C31#57512yes—
207C4×C31—22no—
208C4×C31—22no—
209C4×C31—22no—
210C4×C31—22no—
211C4×C31—22no—
212C4×C31—44no—
213C4×C31—84no—
214C4×C31#51812yes—
215C4×C31#53512yes—
216C23×Q8C22×C3111yescharacteristic
217C23×D4C22×C3111yescharacteristic
218C2×#124—21no—
219C2×#124—21no—
220C2×#124—24no—
221C2×#124C4×C3118yescomplemented
222C2×#124C22×C3112yes—
223C2×#124C22×C3112yes—
224C2×#117—21no—
225C22×C22⋊C4—21no—
226C22×C22⋊C4—21no—
227C22×C42C22×C3111yescharacteristic
228#432—24no—
229C2×C4⋊C8C22×C3112yescomplemented
230C2×#103C22×C3118yescomplemented
231C2×#102C22×C3118yes—
232C2×C22⋊C8C22×C3112yes—
233C2×#97C22×C3112yescomplemented
234#384C22×C3112yescomplemented
235#382—21no—
236#380—21no—
237#380C22×C3112yes—
238C4×C4⋊C4—21no—
239C4×C4⋊C4C22×C3112yescomplemented
240C2×C31—24no—
241C2×C31—84no—
242C2×C31#230911yescharacteristic
243C2×C31C2×#41711yescharacteristic
244C2×C31#289611yescharacteristic
245C2×C31#321312yes—
246C2×C31#321512yes—
247C25—21no—
248C22×Q8—22no—
249C22×Q8—21no—
250C22×Q8—44no—
251C22×Q8C2×C4×C3114yes—
252C22×Q8C23×C3112yes—
253C22×D4—21no—
254C22×D4—22no—
255C22×D4—44no—
256C22×D4C2×C4×C3114yes—
257C22×D4C23×C3112yes—
258C23×C4—21no—
259C23×C4D4×C3111yescharacteristic
260C23×C4D4×C3111yescharacteristic
261C23×C4C23×C3111yescharacteristic
262C22×C8C23×C3114yes—
263#124—28no—
264#124—28no—
265#124—24no—
266#124—24no—
267#124C2×C4×C3118yes—
268#124C2×C4×C3118yes—
269#117—44no—
270C2×C4⋊C4—22no—
271C2×C4⋊C4—22no—
272C2×C4⋊C4C23×C3114yes—
273C2×C22⋊C4—28no—
274C2×C22⋊C4—28no—
275C2×C22⋊C4—22no—
276C2×C22⋊C4—22no—
277C2×C22⋊C4—22no—
278C2×C22⋊C4—22no—
279C2×C22⋊C4—22no—
280C2×C42—22no—
281C2×C42C2×C4×C3114yes—
282C2×C42D4×C3111yescharacteristic
283C2×C42D4×C3111yescharacteristic
284C2×C42D4×C3114yes—
285C2×C42C23×C3111yescharacteristic
286C2×C42C23×C3111yescharacteristic
287C4⋊C8—24no—
288#103—48no—
289#102—48no—
290C22⋊C8—24no—
291#97—24no—
292#95—22no—
293#95—22no—
294C31#2180811yescharacteristic, direct product factor, Sylow
295C24—24no—
296C24—22no—
297C24—44no—
298C24—44no—
299C24—42no—
300C24—42no—
301C24C2×D4×C3111yescharacteristic
302C2×Q8—24no—
303C2×Q8—22no—
304C2×Q8—28no—
305C2×Q8—48no—
306C2×Q8—44no—
307C2×Q8—48no—
308C2×Q8C22×C4×C3114yes—
309C2×D4—24no—
310C2×D4—22no—
311C2×D4—28no—
312C2×D4—48no—
313C2×D4—44no—
314C2×D4—48no—
315C2×D4C22×C4×C3114yes—
316C22×C4—22no—
317C22×C4—22no—
318C22×C4—24no—
319C22×C4—24no—
320C22×C4—22no—
321C22×C4—24no—
322C22×C4—42no—
323C22×C4—44no—
324C22×C4C22⋊C4×C3114yes—
325C22×C4C22⋊C4×C3114yes—
326C22×C4C22×C4×C3112yes—
327C22×C4C2×D4×C3111yescharacteristic
328C22×C4C2×D4×C3111yescharacteristic
329C22×C4C2×D4×C3111yescharacteristic
330C22×C4C2×D4×C3111yescharacteristic
331C22×C4C2×D4×C3111yescharacteristic
332C22×C4C2×D4×C3112yes—
333C22×C4C24×C3111yescharacteristic
334C2×C8—24no—
335C2×C8—28no—
336C4⋊C4—28no—
337C4⋊C4—44no—
338C4⋊C4—44no—
339C22⋊C4—28no—
340C22⋊C4—28no—
341C22⋊C4—28no—
342C22⋊C4—28no—
343C22⋊C4—44no—
344C42—44no—
345C42C22⋊C4×C3114yes—
346C42C22⋊C4×C3114yes—
347C42C22×C4×C3112yes—
348C42C22×C4×C3112yes—
349C42C2×D4×C3112yes—
350C42C2×D4×C3112yes—
351C23—22no—
352C23—22no—
353C23—24no—
354C23—48no—
355C23—48no—
356C23—48no—
357C23—44no—
358C23—42no—
359C23—42no—
360C23—44no—
361C23—88no—
362C23—88no—
363C23C2×C22⋊C4×C3112yes—
364C23C31×AGL(1,ℤ/8)12yes—
365C23C31×#13712yes—
366C23C22×D4×C3111yescharacteristic
367Q8—28no—
368Q8—48no—
369Q8—44no—
370D4—28no—
371D4—48no—
372D4—44no—
373C2×C4—28no—
374C2×C4—22no—
375C2×C4—21no—
376C2×C4—21no—
377C2×C4—21no—
378C2×C4—21no—
379C2×C4—22no—
380C2×C4—22no—
381C2×C4—24no—
382C2×C4—24no—
383C2×C4—24no—
384C2×C4—44no—
385C2×C4—48no—
386C2×C4—44no—
387C2×C4—44no—
388C2×C4—44no—
389C2×C4—44no—
390C2×C4C2×C22⋊C4×C3112yes—
391C2×C4C2×C22⋊C4×C3112yes—
392C2×C4C2×C22⋊C4×C3112yes—
393C2×C4C2×C22⋊C4×C3112yes—
394C2×C4C2×C22⋊C4×C3112yes—
395C2×C4C23×C4×C3111yescharacteristic
396C2×C4C22×D4×C3111yescharacteristic
397C2×C4C31×H(5,𝔽2)14yes—
398C8—44no—
399C22—22no—
400C22—22no—
401C22—24no—
402C22—24no—
403C22—44no—
404C22—44no—
405C22—44no—
406C22—816no—
407C22—84no—
408C22—84no—
409C22C31×#41714yes—
410C22C22×C22⋊C4×C3111yescharacteristic
411C22C31×#53512yes—
412C22C2×C31×AGL(1,ℤ/8)11yescharacteristic
413C22C2×C31×#13711yescharacteristic
414C22C31×#57512yes—
415C4—22no—
416C4—22no—
417C4—22no—
418C4—22no—
419C4—22no—
420C4—44no—
421C4—84no—
422C4C31×#51812yes—
423C4C31×#53512yes—
424C2—24no—
425C2—84no—
426C2C31×#230911yescharacteristic
427C2C2×C31×#41711yescharacteristic
428C2C31×#289611yescharacteristic
429C2C31×#321312yes—
430C2C31×#321512yes—
subgroupG/H
center, socleC23×C31C22×D4
commutatorC2×C4C23×C4×C31
Frattini, cosocleC22×C4C24×C31
prime radicalC23×D4×C31C22
LCSG ▷ C2×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×#432C2semidirect
3. C31×#2285C2semidirect
4. C31×#1983C2semidirect
5. C31×#1959C2semidirect
6. C31×#1787C2semidirect
13. C2×C31×#124C4semidirect
21. C2×C31×C4⋊C8C22semidirect
22. C2×C31×#103C22semidirect
25. C2×C31×#97C22semidirect
26. C31×#384C22semidirect
31. C4×C4⋊C4×C31C22semidirect
135. #21808C31direct (N × H)
185. C2×#432C2×C31semidirect
186. #2285C2×C31semidirect
187. #1983C2×C31semidirect
188. #1959C2×C31semidirect
189. #1787C2×C31semidirect
221. C2×#124C4×C31semidirect
229. C2×C4⋊C8C22×C31semidirect
230. C2×#103C22×C31semidirect
233. C2×#97C22×C31semidirect
234. #384C22×C31semidirect
239. C4×C4⋊C4C22×C31semidirect
294. C31#21808direct (N × H)

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×#4322
C31×#22852
C31×#19832
C31×#19592
C31×#17872
C31×#17862
#2180831