Finite Group Databasebeta

← C31×#14674 #21471433

Subgroups — C31×#14674 #21471433

Order 7936.

1486 conjugacy classes of subgroups.

The subgroup lattice has 302 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#381C211yesmaximal, characteristic
2C2×C31×#380C212yesmaximal
3C31×#1444C214yesmaximal, complemented
4C31×#1442C214yesmaximal, complemented
5C31×#1439C214yesmaximal
6C24×C4×C31C2211yescharacteristic
7C22×C4⋊C4×C31C2212yes—
8C22×C4⋊C4×C31C2212yes—
9C22×C4⋊C4×C31C2214yes—
10C22×C22⋊C4×C31C2214yes—
11C22×C22⋊C4×C31C2212yes—
12C31×#381C418yescomplemented
13C31×#380—28no—
14C2×C31×#95C2214yes—
15C2×C31×#95C2214yes—
16C2×C31×#95C2218yes—
17C2×C31×#95C2214yes—
18C25×C31C2311yescharacteristic
19C23×C4×C31—42no—
20C23×C4×C31—42no—
21C23×C4×C31C2×C414yes—
22C23×C4×C31D414yes—
23C23×C4×C31Q814yes—
24C23×C4×C31C2314yes—
25C23×C4×C31C2314yes—
26C23×C4×C31C2314yes—
27C23×C4×C31C2312yes—
28C2×C4⋊C4×C31—24no—
29C2×C4⋊C4×C31—24no—
30C2×C4⋊C4×C31—44no—
31C2×C4⋊C4×C31—44no—
32C2×C4⋊C4×C31—48no—
33C2×C4⋊C4×C31—44no—
34C2×C22⋊C4×C31—28no—
35C2×C22⋊C4×C31—42no—
36C2×C22⋊C4×C31—42no—
37C2×C22⋊C4×C31—48no—
38C2×C22⋊C4×C31C2×C418yes—
39C31×#95—28no—
40C31×#95—44no—
41C31×#95—48no—
42C31×#95C2×C4116yes—
43C24×C31—24no—
44C24×C31—22no—
45C24×C31—22no—
46C24×C31—24no—
47C24×C31C22×C412yes—
48C24×C31C2×D412yes—
49C24×C31C2×Q812yes—
50C24×C31C2411yescharacteristic
51C22×C4×C31—24no—
52C22×C4×C31—24no—
53C22×C4×C31—24no—
54C22×C4×C31—28no—
55C22×C4×C31—24no—
56C22×C4×C31—28no—
57C22×C4×C31—24no—
58C22×C4×C31—24no—
59C22×C4×C31—24no—
60C22×C4×C31—28no—
61C22×C4×C31—28no—
62C22×C4×C31—28no—
63C22×C4×C31—28no—
64C22×C4×C31—24no—
65C22×C4×C31—28no—
66C22×C4×C31—48no—
67C22×C4×C31—44no—
68C22×C4×C31—44no—
69C22×C4×C31—48no—
70C22×C4×C31C4⋊C4116yescomplemented
71C22×C4×C31C22×C418yes—
72C22×C4×C31C22×C414yes—
73C22×C4×C31C2×D414yes—
74C22×C4×C31C2×Q814yes—
75C4⋊C4×C31—48no—
76C4⋊C4×C31—48no—
77C4⋊C4×C31—416no—
78C22⋊C4×C31—48no—
79C22⋊C4×C31—416no—
80#14674C3111yesmaximal, characteristic, direct product factor, Sylow
81C23×C31—24no—
82C23×C31—28no—
83C23×C31—22no—
84C23×C31—22no—
85C23×C31—24no—
86C23×C31—24no—
87C23×C31—24no—
88C23×C31—28no—
89C23×C31—44no—
90C23×C31—48no—
91C23×C31—44no—
92C23×C31C2×C4⋊C414yes—
93C23×C31C23×C411yescharacteristic
94C23×C31C22×D411yescharacteristic
95C23×C31C22×Q811yescharacteristic
96C23×C31H(5,𝔽2)12yes—
97C23×C31H(5,𝔽2)12yes—
98C23×C31H(5,𝔽2)14yes—
99C23×C312−1+414yes—
100C2×C4×C31—28no—
101C2×C4×C31—24no—
102C2×C4×C31—24no—
103C2×C4×C31—28no—
104C2×C4×C31—28no—
105C2×C4×C31—216no—
106C2×C4×C31—416no—
107C2×C4×C31—44no—
108C2×C4×C31—48no—
109C2×C4×C31—44no—
110C2×C4×C31—44no—
111C2×C4×C31—44no—
112C2×C4×C31—44no—
113C2×C4×C31—44no—
114C2×C4×C31—44no—
115C2×C4×C31—44no—
116C2×C4×C31—48no—
117C2×C4×C31—48no—
118C2×C4×C31—416no—
119C2×C4×C31C2×C4⋊C418yes—
120C2×#381C2×C3111yescharacteristic
121C2×#380C2×C3112yes—
122#1444C2×C3114yescomplemented
123#1442C2×C3114yescomplemented
124#1439C2×C3114yes—
125C22×C31—24no—
126C22×C31—28no—
127C22×C31—44no—
128C22×C31—42no—
129C22×C31—48no—
130C22×C31—48no—
131C22×C31—42no—
132C22×C31C22×C4⋊C411yescharacteristic
133C22×C31#51812yes—
134C22×C31#52014yes—
135C22×C31#53411yescharacteristic
136C22×C31#53411yescharacteristic
137C22×C31#53512yes—
138C22×C31#53612yes—
139C22×C31#54312yes—
140C22×C31#54414yes—
141C22×C31#56014yes—
142C22×C31#56218yes—
143C22×C31#56314yes—
144C4×C31—28no—
145C4×C31—48no—
146C4×C31—84no—
147C4×C31—84no—
148C24×C4C22×C3111yescharacteristic
149C22×C4⋊C4C22×C3112yes—
150C22×C4⋊C4C22×C3112yes—
151C22×C4⋊C4C22×C3114yes—
152C22×C22⋊C4C22×C3114yes—
153C22×C22⋊C4C22×C3112yes—
154#381C4×C3118yescomplemented
155#380—28no—
156C2×#95C22×C3114yes—
157C2×#95C22×C3114yes—
158C2×#95C22×C3118yes—
159C2×#95C22×C3114yes—
160C2×C31—44no—
161C2×C31#231511yescharacteristic
162C2×C31#231712yes—
163C2×C31#237614yes—
164C2×C31#281511yescharacteristic
165C2×C31#281612yes—
166C2×C31#281711yescharacteristic
167C2×C31#284114yes—
168C25C23×C3111yescharacteristic
169C23×C4—42no—
170C23×C4—42no—
171C23×C4C2×C4×C3114yes—
172C23×C4D4×C3114yes—
173C23×C4Q8×C3114yes—
174C23×C4C23×C3114yes—
175C23×C4C23×C3114yes—
176C23×C4C23×C3114yes—
177C23×C4C23×C3112yes—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—24no—
180C2×C4⋊C4—44no—
181C2×C4⋊C4—44no—
182C2×C4⋊C4—48no—
183C2×C4⋊C4—44no—
184C2×C22⋊C4—28no—
185C2×C22⋊C4—42no—
186C2×C22⋊C4—42no—
187C2×C22⋊C4—48no—
188C2×C22⋊C4C2×C4×C3118yes—
189#95—28no—
190#95—44no—
191#95—48no—
192#95C2×C4×C31116yes—
193C31#1467411yescharacteristic, direct product factor, Sylow
194C24—24no—
195C24—22no—
196C24—22no—
197C24—24no—
198C24C22×C4×C3112yes—
199C24C2×D4×C3112yes—
200C24C2×Q8×C3112yes—
201C24C24×C3111yescharacteristic
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—24no—
205C22×C4—28no—
206C22×C4—24no—
207C22×C4—28no—
208C22×C4—24no—
209C22×C4—24no—
210C22×C4—24no—
211C22×C4—28no—
212C22×C4—28no—
213C22×C4—28no—
214C22×C4—28no—
215C22×C4—24no—
216C22×C4—28no—
217C22×C4—48no—
218C22×C4—44no—
219C22×C4—44no—
220C22×C4—48no—
221C22×C4C4⋊C4×C31116yescomplemented
222C22×C4C22×C4×C3118yes—
223C22×C4C22×C4×C3114yes—
224C22×C4C2×D4×C3114yes—
225C22×C4C2×Q8×C3114yes—
226C4⋊C4—48no—
227C4⋊C4—48no—
228C4⋊C4—416no—
229C22⋊C4—48no—
230C22⋊C4—416no—
231C23—24no—
232C23—28no—
233C23—22no—
234C23—22no—
235C23—24no—
236C23—24no—
237C23—24no—
238C23—28no—
239C23—44no—
240C23—48no—
241C23—44no—
242C23C2×C4⋊C4×C3114yes—
243C23C23×C4×C3111yescharacteristic
244C23C22×D4×C3111yescharacteristic
245C23C22×Q8×C3111yescharacteristic
246C23C31×H(5,𝔽2)12yes—
247C23C31×H(5,𝔽2)12yes—
248C23C31×H(5,𝔽2)14yes—
249C23C31×2−1+414yes—
250C2×C4—28no—
251C2×C4—24no—
252C2×C4—24no—
253C2×C4—28no—
254C2×C4—28no—
255C2×C4—216no—
256C2×C4—416no—
257C2×C4—44no—
258C2×C4—48no—
259C2×C4—44no—
260C2×C4—44no—
261C2×C4—44no—
262C2×C4—44no—
263C2×C4—44no—
264C2×C4—44no—
265C2×C4—44no—
266C2×C4—48no—
267C2×C4—48no—
268C2×C4—416no—
269C2×C4C2×C4⋊C4×C3118yes—
270C22—24no—
271C22—28no—
272C22—48no—
273C22—48no—
274C22—42no—
275C22—44no—
276C22—42no—
277C22C22×C4⋊C4×C3111yescharacteristic
278C22C31×#51812yes—
279C22C31×#52014yes—
280C22C31×#53411yescharacteristic
281C22C31×#53411yescharacteristic
282C22C31×#53512yes—
283C22C31×#53612yes—
284C22C31×#54312yes—
285C22C31×#54414yes—
286C22C31×#56014yes—
287C22C31×#56218yes—
288C22C31×#56314yes—
289C4—28no—
290C4—48no—
291C4—84no—
292C4—84no—
293C2—44no—
294C2C31×#231511yescharacteristic
295C2C31×#231712yes—
296C2C31×#237614yes—
297C2C31×#281511yescharacteristic
298C2C31×#281612yes—
299C2C31×#281711yescharacteristic
300C2C31×#284114yes—
subgroupG/H
center, socleC24×C31C24
commutatorC23C23×C4×C31
Frattini, cosocleC24C24×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
3. C31×#1444C2semidirect
4. C31×#1442C2semidirect
12. C31×#381C4semidirect
70. C22×C4×C31C4⋊C4semidirect
80. #14674C31direct (N × H)
122. #1444C2×C31semidirect
123. #1442C2×C31semidirect
154. #381C4×C31semidirect
193. C31#14674direct (N × H)
221. C22×C4C4⋊C4×C31semidirect

Maximal subgroups

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

subgroupindex
C2×C31×#3812
C2×C31×#3802
C31×#14442
C31×#14422
C31×#14392
#1467431