Finite Group Databasebeta

← C31×#21934 #21478693

Subgroups — C31×#21934 #21478693

Order 7936.

1218 conjugacy classes of subgroups.

The subgroup lattice has 290 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#407C212yesmaximal
2C2×C4×C22⋊C4×C31C211yesmaximal, characteristic
3C31×#1851C218yesmaximal, complemented
4C31×#1797C214yesmaximal, complemented
5C24×C4×C31C2211yescharacteristic
6C22×M16×C31C2214yes—
7C22×C22⋊C4×C31C412yes—
8C22×C42×C31C2212yes—
9C2×C31×C4⋊C8C2218yescomplemented
10C31×#407—28no—
11C2×C31×C22⋊C8C2214yes—
12C2×C31×C22⋊C8C2214yes—
13C4×C22⋊C4×C31C414yes—
14C4×C22⋊C4×C31C2214yes—
15C2×C31×#95C411yescharacteristic
16C2×C31×#95C411yescharacteristic
17C31×#336C2218yescomplemented
18C25×C31C2×C411yescharacteristic
19C23×C4×C31—44no—
20C23×C4×C31C2×C412yes—
21C23×C4×C31C2×C411yescharacteristic
22C23×C4×C31C2×C412yes—
23C23×C4×C31C2×C412yes—
24C23×C4×C31D414yes—
25C23×C4×C31Q814yes—
26C23×C4×C31C2311yescharacteristic
27C23×C4×C31C2312yes—
28C2×M16×C31—28no—
29C2×M16×C31—48no—
30C22×C8×C31C2318yes—
31C2×C22⋊C4×C31—28no—
32C2×C22⋊C4×C31C2×C418yes—
33C2×C42×C31—44no—
34C2×C42×C31C2×C414yes—
35C2×C42×C31C2314yes—
36C31×C4⋊C8—48no—
37C31×C22⋊C8—28no—
38C31×C22⋊C8—28no—
39C31×#95C2×C414yes—
40C31×#95C2×C414yes—
41C24×C31—24no—
42C24×C31—42no—
43C24×C31—41no—
44C24×C31—41no—
45C24×C31C4⋊C414yes—
46C24×C31C22×C412yes—
47C24×C31C22×C411yescharacteristic
48C22×C4×C31—24no—
49C22×C4×C31—28no—
50C22×C4×C31—24no—
51C22×C4×C31—48no—
52C22×C4×C31—48no—
53C22×C4×C31—42no—
54C22×C4×C31—42no—
55C22×C4×C31—44no—
56C22×C4×C31—42no—
57C22×C4×C31—42no—
58C22×C4×C31—42no—
59C22×C4×C31C4⋊C418yes—
60C22×C4×C31C4⋊C414yes—
61C22×C4×C31M1618yescomplemented
62C22×C4×C31C22×C414yes—
63C22×C4×C31C22×C412yes—
64C22×C4×C31C22×C411yescharacteristic
65C22×C4×C31C22×C414yes—
66C22×C4×C31C2×D412yes—
67C22×C4×C31C2×D414yes—
68C22×C4×C31C2×Q814yes—
69C22×C4×C31C2×Q812yes—
70C22×C4×C31C2411yescharacteristic
71M16×C31—416no—
72C2×C8×C31—28no—
73C2×C8×C31—216no—
74C22⋊C4×C31—216no—
75C42×C31—28no—
76C42×C31—44no—
77#21934C3111yesmaximal, characteristic, direct product factor, Sylow
78C23×C31—22no—
79C23×C31—21no—
80C23×C31—21no—
81C23×C31—24no—
82C23×C31—24no—
83C23×C31—22no—
84C23×C31—22no—
85C23×C31—28no—
86C23×C31—44no—
87C23×C31—44no—
88C23×C31—48no—
89C23×C31—48no—
90C23×C31C2×C4⋊C414yes—
91C23×C31C2×C4⋊C412yes—
92C23×C31C2×M1614yes—
93C23×C31C23×C411yescharacteristic
94C2×C4×C31—24no—
95C2×C4×C31—22no—
96C2×C4×C31—24no—
97C2×C4×C31—24no—
98C2×C4×C31—28no—
99C2×C4×C31—24no—
100C2×C4×C31—24no—
101C2×C4×C31—28no—
102C2×C4×C31—24no—
103C2×C4×C31—24no—
104C2×C4×C31—24no—
105C2×C4×C31—44no—
106C2×C4×C31—48no—
107C2×C4×C31—48no—
108C2×C4×C31—48no—
109C2×C4×C31C2×C4⋊C414yes—
110C2×C4×C31C2×C4⋊C412yes—
111C2×C4×C31C2×M1618yes—
112C2×C4×C31C22×D411yescharacteristic
113C2×C4×C31C22×Q811yescharacteristic
114C2×C4×C31H(5,𝔽2)14yes—
115C8×C31—48no—
116C2×#407C2×C3112yes—
117C2×C4×C22⋊C4C2×C3111yescharacteristic
118#1851C2×C3118yescomplemented
119#1797C2×C3114yescomplemented
120C22×C31—22no—
121C22×C31—22no—
122C22×C31—24no—
123C22×C31—24no—
124C22×C31—24no—
125C22×C31—24no—
126C22×C31—24no—
127C22×C31—416no—
128C22×C31—44no—
129C22×C31—44no—
130C22×C31#42314yes—
131C22×C31C22×C4⋊C411yescharacteristic
132C22×C31#51812yes—
133C22×C31C22×M1612yes—
134C22×C31#56811yescharacteristic
135C22×C31#56811yescharacteristic
136C4×C31—22no—
137C4×C31—24no—
138C4×C31—28no—
139C4×C31—44no—
140C4×C31#53412yes—
141C4×C31#54312yes—
142C24×C4C22×C3111yescharacteristic
143C22×M16C22×C3114yes—
144C22×C22⋊C4C4×C3112yes—
145C22×C42C22×C3112yes—
146C2×C4⋊C8C22×C3118yescomplemented
147#407—28no—
148C2×C22⋊C8C22×C3114yes—
149C2×C22⋊C8C22×C3114yes—
150C4×C22⋊C4C4×C3114yes—
151C4×C22⋊C4C22×C3114yes—
152C2×#95C4×C3111yescharacteristic
153C2×#95C4×C3111yescharacteristic
154#336C22×C3118yescomplemented
155C2×C31—24no—
156C2×C31—44no—
157C2×C31#231511yescharacteristic
158C2×C31C2×#42311yescharacteristic
159C2×C31#290511yescharacteristic
160C2×C31#297312yes—
161C2×C31#297512yes—
162C25C2×C4×C3111yescharacteristic
163C23×C4—44no—
164C23×C4C2×C4×C3112yes—
165C23×C4C2×C4×C3111yescharacteristic
166C23×C4C2×C4×C3112yes—
167C23×C4C2×C4×C3112yes—
168C23×C4D4×C3114yes—
169C23×C4Q8×C3114yes—
170C23×C4C23×C3112yes—
171C23×C4C23×C3111yescharacteristic
172C2×M16—28no—
173C2×M16—48no—
174C22×C8C23×C3118yes—
175C2×C22⋊C4—28no—
176C2×C22⋊C4C2×C4×C3118yes—
177C2×C42—44no—
178C2×C42C2×C4×C3114yes—
179C2×C42C23×C3114yes—
180C4⋊C8—48no—
181C22⋊C8—28no—
182C22⋊C8—28no—
183#95C2×C4×C3114yes—
184#95C2×C4×C3114yes—
185C31#2193411yescharacteristic, direct product factor, Sylow
186C24—24no—
187C24—42no—
188C24—41no—
189C24—41no—
190C24C4⋊C4×C3114yes—
191C24C22×C4×C3112yes—
192C24C22×C4×C3111yescharacteristic
193C22×C4—24no—
194C22×C4—28no—
195C22×C4—24no—
196C22×C4—48no—
197C22×C4—48no—
198C22×C4—42no—
199C22×C4—42no—
200C22×C4—44no—
201C22×C4—42no—
202C22×C4—42no—
203C22×C4—42no—
204C22×C4C4⋊C4×C3118yes—
205C22×C4C4⋊C4×C3114yes—
206C22×C4M16×C3118yescomplemented
207C22×C4C22×C4×C3114yes—
208C22×C4C22×C4×C3112yes—
209C22×C4C22×C4×C3111yescharacteristic
210C22×C4C22×C4×C3114yes—
211C22×C4C2×D4×C3112yes—
212C22×C4C2×D4×C3114yes—
213C22×C4C2×Q8×C3114yes—
214C22×C4C2×Q8×C3112yes—
215C22×C4C24×C3111yescharacteristic
216M16—416no—
217C2×C8—28no—
218C2×C8—216no—
219C22⋊C4—216no—
220C42—28no—
221C42—44no—
222C23—22no—
223C23—21no—
224C23—21no—
225C23—28no—
226C23—24no—
227C23—24no—
228C23—22no—
229C23—22no—
230C23—44no—
231C23—44no—
232C23—48no—
233C23—48no—
234C23C2×C4⋊C4×C3114yes—
235C23C2×C4⋊C4×C3112yes—
236C23C2×M16×C3114yes—
237C23C23×C4×C3111yescharacteristic
238C2×C4—24no—
239C2×C4—22no—
240C2×C4—24no—
241C2×C4—24no—
242C2×C4—28no—
243C2×C4—24no—
244C2×C4—24no—
245C2×C4—28no—
246C2×C4—24no—
247C2×C4—24no—
248C2×C4—24no—
249C2×C4—44no—
250C2×C4—48no—
251C2×C4—48no—
252C2×C4—48no—
253C2×C4C2×C4⋊C4×C3114yes—
254C2×C4C2×C4⋊C4×C3112yes—
255C2×C4C2×M16×C3118yes—
256C2×C4C22×D4×C3111yescharacteristic
257C2×C4C22×Q8×C3111yescharacteristic
258C2×C4C31×H(5,𝔽2)14yes—
259C8—48no—
260C22—22no—
261C22—22no—
262C22—24no—
263C22—24no—
264C22—24no—
265C22—24no—
266C22—24no—
267C22—416no—
268C22—44no—
269C22—44no—
270C22C31×#42314yes—
271C22C22×C4⋊C4×C3111yescharacteristic
272C22C31×#51812yes—
273C22C22×M16×C3112yes—
274C22C31×#56811yescharacteristic
275C22C31×#56811yescharacteristic
276C4—22no—
277C4—24no—
278C4—28no—
279C4—44no—
280C4C31×#53412yes—
281C4C31×#54312yes—
282C2—24no—
283C2—44no—
284C2C31×#231511yescharacteristic
285C2C2×C31×#42311yescharacteristic
286C2C31×#290511yescharacteristic
287C2C31×#297312yes—
288C2C31×#297512yes—
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
3. C31×#1851C2semidirect
4. C31×#1797C2semidirect
9. C2×C31×C4⋊C8C22semidirect
17. C31×#336C22semidirect
61. C22×C4×C31M16semidirect
77. #21934C31direct (N × H)
118. #1851C2×C31semidirect
119. #1797C2×C31semidirect
146. C2×C4⋊C8C22×C31semidirect
154. #336C22×C31semidirect
185. C31#21934direct (N × H)
206. 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
C2×C4×C22⋊C4×C312
C31×#18512
C31×#17972
#2193431