Finite Group Databasebeta

← C31×#21932 #21478691

Subgroups — C31×#21932 #21478691

Order 7936.

1258 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#407C211yesmaximal, characteristic
2C22×C31×C22⋊C8C211yesmaximal, characteristic
3C2×C4×C22⋊C4×C31C211yesmaximal, characteristic
4C31×#1851C214yesmaximal, complemented
5C31×#1850C214yesmaximal, complemented
6C31×#1797C214yesmaximal, complemented
7C24×C4×C31C2211yescharacteristic
8C22×M16×C31C2212yes—
9C23×C8×C31C2212yes—
10C22×C22⋊C4×C31C412yes—
11C22×C42×C31C2212yes—
12C2×C31×C4⋊C8C2218yescomplemented
13C31×#407—24no—
14C2×C31×C22⋊C8—24no—
15C2×C31×C22⋊C8C2212yes—
16C2×C31×C22⋊C8C2212yes—
17C2×C31×C22⋊C8C2212yes—
18C2×C31×C22⋊C8C2212yes—
19C4×C22⋊C4×C31C411yescharacteristic
20C4×C22⋊C4×C31C412yes—
21C4×C22⋊C4×C31C411yescharacteristic
22C4×C22⋊C4×C31C2212yes—
23C4×C22⋊C4×C31C2212yes—
24C2×C31×#95C412yes—
25C31×#336C2218yescomplemented
26C25×C31C2×C411yescharacteristic
27C23×C4×C31—44no—
28C23×C4×C31C2×C414yes—
29C23×C4×C31C2×C411yescharacteristic
30C23×C4×C31C2×C411yescharacteristic
31C23×C4×C31C2×C411yescharacteristic
32C23×C4×C31D414yes—
33C23×C4×C31Q814yes—
34C23×C4×C31C2311yescharacteristic
35C23×C4×C31C2311yescharacteristic
36C23×C4×C31C2311yescharacteristic
37C2×M16×C31—24no—
38C2×M16×C31—44no—
39C22×C8×C31—24no—
40C22×C8×C31—44no—
41C22×C8×C31C2314yes—
42C22×C8×C31C2314yes—
43C2×C22⋊C4×C31—28no—
44C2×C22⋊C4×C31C2×C412yes—
45C2×C22⋊C4×C31C2×C414yes—
46C2×C22⋊C4×C31C2×C412yes—
47C2×C42×C31—44no—
48C2×C42×C31C2×C412yes—
49C2×C42×C31C2×C412yes—
50C2×C42×C31C2314yes—
51C31×C4⋊C8—48no—
52C31×C22⋊C8—24no—
53C31×C22⋊C8—24no—
54C31×C22⋊C8—24no—
55C31×C22⋊C8—24no—
56C31×#95C2×C412yes—
57C31×#95C2×C414yes—
58C31×#95C2×C412yes—
59C24×C31—24no—
60C24×C31—24no—
61C24×C31—42no—
62C24×C31C4⋊C414yes—
63C24×C31C22×C411yescharacteristic
64C24×C31C22×C411yescharacteristic
65C24×C31C22×C411yescharacteristic
66C22×C4×C31—24no—
67C22×C4×C31—24no—
68C22×C4×C31—24no—
69C22×C4×C31—28no—
70C22×C4×C31—28no—
71C22×C4×C31—48no—
72C22×C4×C31—48no—
73C22×C4×C31—44no—
74C22×C4×C31—42no—
75C22×C4×C31—42no—
76C22×C4×C31—42no—
77C22×C4×C31C4⋊C414yes—
78C22×C4×C31C4⋊C414yes—
79C22×C4×C31C4⋊C414yes—
80C22×C4×C31C22×C414yes—
81C22×C4×C31C22×C411yescharacteristic
82C22×C4×C31C22×C411yescharacteristic
83C22×C4×C31C22×C411yescharacteristic
84C22×C4×C31C22×C414yes—
85C22×C4×C31C2×D412yes—
86C22×C4×C31C2×D412yes—
87C22×C4×C31C2×D412yes—
88C22×C4×C31C2×Q812yes—
89C22×C4×C31C2×Q812yes—
90C22×C4×C31C2×Q812yes—
91C22×C4×C31C2411yescharacteristic
92M16×C31—48no—
93C2×C8×C31—24no—
94C2×C8×C31—24no—
95C2×C8×C31—28no—
96C2×C8×C31—28no—
97C2×C8×C31—48no—
98C22⋊C4×C31—24no—
99C22⋊C4×C31—28no—
100C22⋊C4×C31M1618yescomplemented
101C42×C31—28no—
102C42×C31—42no—
103C42×C31—42no—
104#21932C3111yesmaximal, characteristic, direct product factor, Sylow
105C23×C31—22no—
106C23×C31—22no—
107C23×C31—22no—
108C23×C31—22no—
109C23×C31—22no—
110C23×C31—22no—
111C23×C31—22no—
112C23×C31—28no—
113C23×C31—28no—
114C23×C31—44no—
115C23×C31—416no—
116C23×C31C2×C4⋊C412yes—
117C23×C31C2×C4⋊C412yes—
118C23×C31C2×C4⋊C412yes—
119C23×C31C2×M1614yes—
120C23×C31#13114yes—
121C23×C31C23×C411yescharacteristic
122C2×C4×C31—24no—
123C2×C4×C31—22no—
124C2×C4×C31—22no—
125C2×C4×C31—22no—
126C2×C4×C31—24no—
127C2×C4×C31—24no—
128C2×C4×C31—24no—
129C2×C4×C31—24no—
130C2×C4×C31—24no—
131C2×C4×C31—24no—
132C2×C4×C31—24no—
133C2×C4×C31—24no—
134C2×C4×C31—24no—
135C2×C4×C31—24no—
136C2×C4×C31—44no—
137C2×C4×C31—44no—
138C2×C4×C31—44no—
139C2×C4×C31—416no—
140C2×C4×C31C2×C4⋊C412yes—
141C2×C4×C31C2×C4⋊C412yes—
142C2×C4×C31C2×C4⋊C412yes—
143C2×C4×C31C2×M1618yes—
144C2×C4×C31C22×D411yescharacteristic
145C2×C4×C31C22×Q811yescharacteristic
146C2×C4×C31H(5,𝔽2)14yes—
147C8×C31—44no—
148C8×C31—44no—
149C2×#407C2×C3111yescharacteristic
150C22×C22⋊C8C2×C3111yescharacteristic
151C2×C4×C22⋊C4C2×C3111yescharacteristic
152#1851C2×C3114yescomplemented
153#1850C2×C3114yescomplemented
154#1797C2×C3114yescomplemented
155C22×C31—22no—
156C22×C31—22no—
157C22×C31—22no—
158C22×C31—22no—
159C22×C31—28no—
160C22×C31—28no—
161C22×C31—22no—
162C22×C31—22no—
163C22×C31—22no—
164C22×C31—416no—
165C22×C31—44no—
166C22×C31#42314yes—
167C22×C31#42414yes—
168C22×C31C22×C4⋊C411yescharacteristic
169C22×C31#51812yes—
170C22×C31C22×M1612yes—
171C22×C31C2×#13112yes—
172C4×C31—22no—
173C4×C31—22no—
174C4×C31—22no—
175C4×C31—28no—
176C4×C31—44no—
177C4×C31#53412yes—
178C4×C31#54312yes—
179C24×C4C22×C3111yescharacteristic
180C22×M16C22×C3112yes—
181C23×C8C22×C3112yes—
182C22×C22⋊C4C4×C3112yes—
183C22×C42C22×C3112yes—
184C2×C4⋊C8C22×C3118yescomplemented
185#407—24no—
186C2×C22⋊C8—24no—
187C2×C22⋊C8C22×C3112yes—
188C2×C22⋊C8C22×C3112yes—
189C2×C22⋊C8C22×C3112yes—
190C2×C22⋊C8C22×C3112yes—
191C4×C22⋊C4C4×C3111yescharacteristic
192C4×C22⋊C4C4×C3112yes—
193C4×C22⋊C4C4×C3111yescharacteristic
194C4×C22⋊C4C22×C3112yes—
195C4×C22⋊C4C22×C3112yes—
196C2×#95C4×C3112yes—
197#336C22×C3118yescomplemented
198C2×C31—24no—
199C2×C31—24no—
200C2×C31—42no—
201C2×C31#231511yescharacteristic
202C2×C31C2×#42311yescharacteristic
203C2×C31C2×#42411yescharacteristic
204C2×C31#297414yes—
205C25C2×C4×C3111yescharacteristic
206C23×C4—44no—
207C23×C4C2×C4×C3114yes—
208C23×C4C2×C4×C3111yescharacteristic
209C23×C4C2×C4×C3111yescharacteristic
210C23×C4C2×C4×C3111yescharacteristic
211C23×C4D4×C3114yes—
212C23×C4Q8×C3114yes—
213C23×C4C23×C3111yescharacteristic
214C23×C4C23×C3111yescharacteristic
215C23×C4C23×C3111yescharacteristic
216C2×M16—24no—
217C2×M16—44no—
218C22×C8—24no—
219C22×C8—44no—
220C22×C8C23×C3114yes—
221C22×C8C23×C3114yes—
222C2×C22⋊C4—28no—
223C2×C22⋊C4C2×C4×C3112yes—
224C2×C22⋊C4C2×C4×C3114yes—
225C2×C22⋊C4C2×C4×C3112yes—
226C2×C42—44no—
227C2×C42C2×C4×C3112yes—
228C2×C42C2×C4×C3112yes—
229C2×C42C23×C3114yes—
230C4⋊C8—48no—
231C22⋊C8—24no—
232C22⋊C8—24no—
233C22⋊C8—24no—
234C22⋊C8—24no—
235#95C2×C4×C3112yes—
236#95C2×C4×C3114yes—
237#95C2×C4×C3112yes—
238C31#2193211yescharacteristic, direct product factor, Sylow
239C24—24no—
240C24—24no—
241C24—42no—
242C24C4⋊C4×C3114yes—
243C24C22×C4×C3111yescharacteristic
244C24C22×C4×C3111yescharacteristic
245C24C22×C4×C3111yescharacteristic
246C22×C4—24no—
247C22×C4—24no—
248C22×C4—24no—
249C22×C4—28no—
250C22×C4—28no—
251C22×C4—48no—
252C22×C4—48no—
253C22×C4—44no—
254C22×C4—42no—
255C22×C4—42no—
256C22×C4—42no—
257C22×C4C4⋊C4×C3114yes—
258C22×C4C4⋊C4×C3114yes—
259C22×C4C4⋊C4×C3114yes—
260C22×C4C22×C4×C3114yes—
261C22×C4C22×C4×C3111yescharacteristic
262C22×C4C22×C4×C3111yescharacteristic
263C22×C4C22×C4×C3111yescharacteristic
264C22×C4C22×C4×C3114yes—
265C22×C4C2×D4×C3112yes—
266C22×C4C2×D4×C3112yes—
267C22×C4C2×D4×C3112yes—
268C22×C4C2×Q8×C3112yes—
269C22×C4C2×Q8×C3112yes—
270C22×C4C2×Q8×C3112yes—
271C22×C4C24×C3111yescharacteristic
272M16—48no—
273C2×C8—24no—
274C2×C8—24no—
275C2×C8—28no—
276C2×C8—28no—
277C2×C8—48no—
278C22⋊C4—24no—
279C22⋊C4—28no—
280C22⋊C4M16×C3118yescomplemented
281C42—28no—
282C42—42no—
283C42—42no—
284C23—22no—
285C23—22no—
286C23—22no—
287C23—22no—
288C23—28no—
289C23—28no—
290C23—22no—
291C23—22no—
292C23—22no—
293C23—44no—
294C23—416no—
295C23C2×C4⋊C4×C3112yes—
296C23C2×C4⋊C4×C3112yes—
297C23C2×C4⋊C4×C3112yes—
298C23C2×M16×C3114yes—
299C23C31×#13114yes—
300C23C23×C4×C3111yescharacteristic
301C2×C4—24no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—22no—
305C2×C4—24no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—24no—
309C2×C4—24no—
310C2×C4—24no—
311C2×C4—24no—
312C2×C4—24no—
313C2×C4—24no—
314C2×C4—24no—
315C2×C4—44no—
316C2×C4—44no—
317C2×C4—44no—
318C2×C4—416no—
319C2×C4C2×C4⋊C4×C3112yes—
320C2×C4C2×C4⋊C4×C3112yes—
321C2×C4C2×C4⋊C4×C3112yes—
322C2×C4C2×M16×C3118yes—
323C2×C4C22×D4×C3111yescharacteristic
324C2×C4C22×Q8×C3111yescharacteristic
325C2×C4C31×H(5,𝔽2)14yes—
326C8—44no—
327C8—44no—
328C22—22no—
329C22—22no—
330C22—22no—
331C22—22no—
332C22—28no—
333C22—28no—
334C22—22no—
335C22—22no—
336C22—22no—
337C22—416no—
338C22—44no—
339C22C31×#42314yes—
340C22C31×#42414yes—
341C22C22×C4⋊C4×C3111yescharacteristic
342C22C31×#51812yes—
343C22C22×M16×C3112yes—
344C22C2×C31×#13112yes—
345C4—22no—
346C4—22no—
347C4—22no—
348C4—28no—
349C4—44no—
350C4C31×#53412yes—
351C4C31×#54312yes—
352C2—24no—
353C2—24no—
354C2—42no—
355C2C31×#231511yescharacteristic
356C2C2×C31×#42311yescharacteristic
357C2C2×C31×#42411yescharacteristic
358C2C31×#297414yes—
subgroupG/H
centerC22×C4×C31C24
commutatorC23C23×C4×C31
Frattini, cosocleC22×C4C24×C31
socleC23×C31C23×C4
prime radicalC25×C31C2×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C31×#1851C2semidirect
5. C31×#1850C2semidirect
6. C31×#1797C2semidirect
12. C2×C31×C4⋊C8C22semidirect
25. C31×#336C22semidirect
100. C22⋊C4×C31M16semidirect
104. #21932C31direct (N × H)
152. #1851C2×C31semidirect
153. #1850C2×C31semidirect
154. #1797C2×C31semidirect
184. C2×C4⋊C8C22×C31semidirect
197. #336C22×C31semidirect
238. C31#21932direct (N × H)
280. C22⋊C4M16×C31semidirect

Maximal subgroups

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

subgroupindex
C2×C31×#4072
C22×C31×C22⋊C82
C2×C4×C22⋊C4×C312
C31×#18512
C31×#18502
C31×#17972
#2193231