Finite Group Databasebeta

← C31×#13759 #21470518

Subgroups — C31×#13759 #21470518

Order 7936.

1774 conjugacy classes of subgroups.

The subgroup lattice has 278 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C4⋊C4×C31C212yesmaximal
2C2×C31×#376C211yesmaximal, characteristic
3C2×C31×#376C211yesmaximal, characteristic
4C2×C43×C31C211yesmaximal, characteristic
5C31×#1436C218yesmaximal
6C4×C31×#95C212yesmaximal
7C22×C4⋊C4×C31C2214yes—
8C22×C42×C31C2214yes—
9C22×C42×C31C2211yescharacteristic
10C22×C42×C31C2212yes—
11C22×C42×C31C2212yes—
12C22×C42×C31C2211yescharacteristic
13C22×C42×C31C2211yescharacteristic
14C4×C4⋊C4×C31C4116yescomplemented
15C31×#376—24no—
16C31×#376C418yescomplemented
17C2×C31×#95C2218yes—
18C2×C31×#95C2214yes—
19C2×C31×#95C2214yes—
20C2×C31×#95C2214yes—
21C43×C31—24no—
22C23×C4×C31C2314yes—
23C23×C4×C31C2312yes—
24C23×C4×C31C2312yes—
25C23×C4×C31C2312yes—
26C23×C4×C31C2314yes—
27C23×C4×C31C2311yescharacteristic
28C2×C4⋊C4×C31—216no—
29C2×C4⋊C4×C31C2×C4116yes—
30C2×C42×C31—28no—
31C2×C42×C31—24no—
32C2×C42×C31—24no—
33C2×C42×C31—216no—
34C2×C42×C31—24no—
35C2×C42×C31—24no—
36C2×C42×C31—24no—
37C2×C42×C31C2×C414yes—
38C2×C42×C31C2×C418yes—
39C2×C42×C31C2×C418yes—
40C2×C42×C31C2×C414yes—
41C2×C42×C31C2×C418yes—
42C2×C42×C31C2×C414yes—
43C2×C42×C31D414yes—
44C2×C42×C31Q814yes—
45C31×#95—28no—
46C31×#95—216no—
47C31×#95C2×C4116yes—
48C31×#95C2×C4116yes—
49C24×C31C2411yescharacteristic
50C22×C4×C31—24no—
51C22×C4×C31—24no—
52C22×C4×C31—28no—
53C22×C4×C31—28no—
54C22×C4×C31—28no—
55C22×C4×C31—24no—
56C22×C4×C31—28no—
57C22×C4×C31—28no—
58C22×C4×C31—24no—
59C22×C4×C31—24no—
60C22×C4×C31—28no—
61C22×C4×C31C22×C414yes—
62C22×C4×C31C22×C418yes—
63C22×C4×C31C22×C414yes—
64C22×C4×C31C22×C414yes—
65C22×C4×C31C22×C414yes—
66C22×C4×C31C22×C414yes—
67C22×C4×C31C22×C418yes—
68C22×C4×C31C22×C412yes—
69C22×C4×C31C22×C414yes—
70C22×C4×C31C2×D414yes—
71C22×C4×C31C2×D412yes—
72C22×C4×C31C2×Q814yes—
73C22×C4×C31C2×Q812yes—
74C22×C4×C31#41116yes—
75C22×C4×C31#4114yes—
76C4⋊C4×C31—232no—
77C42×C31—232no—
78C42×C31—28no—
79C42×C31—216no—
80C42×C31—216no—
81C42×C31C42116yescomplemented
82C42×C31C4⋊C4116yescomplemented
83#13759C3111yesmaximal, characteristic, direct product factor, Sylow
84C23×C31C23×C411yescharacteristic
85C23×C31C23×C412yes—
86C23×C31C22×D411yescharacteristic
87C23×C31C22×Q811yescharacteristic
88C23×C31C2×#4112yes—
89C23×C31C2×#4118yes—
90C2×C4×C31—28no—
91C2×C4×C31—28no—
92C2×C4×C31—28no—
93C2×C4×C31—28no—
94C2×C4×C31—28no—
95C2×C4×C31—28no—
96C2×C4×C31—28no—
97C2×C4×C31—216no—
98C2×C4×C31—216no—
99C2×C4×C31—28no—
100C2×C4×C31—24no—
101C2×C4×C31—28no—
102C2×C4×C31—28no—
103C2×C4×C31—28no—
104C2×C4×C31—28no—
105C2×C4×C31—48no—
106C2×C4×C31—48no—
107C2×C4×C31—48no—
108C2×C4×C31C2×C4218yes—
109C2×C4×C31C2×C4214yes—
110C2×C4×C31C2×C4⋊C418yes—
111C2×C4×C31C2×C4⋊C414yes—
112C2×C4×C31#117116yes—
113C2×C4×C31#11714yes—
114C2×C4×C31C4×D418yes—
115C2×C4×C31C4×Q818yes—
116C2×C4×C4⋊C4C2×C3112yes—
117C2×#376C2×C3111yescharacteristic
118C2×#376C2×C3111yescharacteristic
119C2×C43C2×C3111yescharacteristic
120#1436C2×C3118yes—
121C4×#95C2×C3112yes—
122C22×C31C22×C4211yescharacteristic
123C22×C31C22×C4⋊C411yescharacteristic
124C22×C31C2×#11711yescharacteristic
125C22×C31C2×#11714yes—
126C22×C31C2×C4×D412yes—
127C22×C31C2×C4×Q812yes—
128C22×C31C4×#4114yes—
129C22×C31C4×#4114yes—
130C22×C31#52514yes—
131C22×C31#52918yes—
132C22×C31#53314yes—
133C4×C31—28no—
134C4×C31—216no—
135C4×C31—28no—
136C4×C31—48no—
137C4×C31—44no—
138C4×C31C4×C4⋊C418yes—
139C22×C4⋊C4C22×C3114yes—
140C22×C42C22×C3114yes—
141C22×C42C22×C3111yescharacteristic
142C22×C42C22×C3112yes—
143C22×C42C22×C3112yes—
144C22×C42C22×C3111yescharacteristic
145C22×C42C22×C3111yescharacteristic
146C4×C4⋊C4C4×C31116yescomplemented
147#376—24no—
148#376C4×C3118yescomplemented
149C2×#95C22×C3118yes—
150C2×#95C22×C3114yes—
151C2×#95C22×C3114yes—
152C2×#95C22×C3114yes—
153C43—24no—
154C2×C31C2×C4×C4⋊C411yescharacteristic
155C2×C31C4×#11712yes—
156C2×C31#229014yes—
157C2×C31#229514yes—
158C2×C31#229612yes—
159C2×C31#229812yes—
160C23×C4C23×C3114yes—
161C23×C4C23×C3112yes—
162C23×C4C23×C3112yes—
163C23×C4C23×C3112yes—
164C23×C4C23×C3114yes—
165C23×C4C23×C3111yescharacteristic
166C2×C4⋊C4—216no—
167C2×C4⋊C4C2×C4×C31116yes—
168C2×C42—28no—
169C2×C42—24no—
170C2×C42—24no—
171C2×C42—216no—
172C2×C42—24no—
173C2×C42—24no—
174C2×C42—24no—
175C2×C42C2×C4×C3114yes—
176C2×C42C2×C4×C3118yes—
177C2×C42C2×C4×C3118yes—
178C2×C42C2×C4×C3114yes—
179C2×C42C2×C4×C3118yes—
180C2×C42C2×C4×C3114yes—
181C2×C42D4×C3114yes—
182C2×C42Q8×C3114yes—
183#95—28no—
184#95—216no—
185#95C2×C4×C31116yes—
186#95C2×C4×C31116yes—
187C31#1375911yescharacteristic, direct product factor, Sylow
188C24C24×C3111yescharacteristic
189C22×C4—24no—
190C22×C4—24no—
191C22×C4—28no—
192C22×C4—28no—
193C22×C4—28no—
194C22×C4—24no—
195C22×C4—28no—
196C22×C4—28no—
197C22×C4—24no—
198C22×C4—24no—
199C22×C4—28no—
200C22×C4C22×C4×C3114yes—
201C22×C4C22×C4×C3118yes—
202C22×C4C22×C4×C3114yes—
203C22×C4C22×C4×C3114yes—
204C22×C4C22×C4×C3114yes—
205C22×C4C22×C4×C3114yes—
206C22×C4C22×C4×C3118yes—
207C22×C4C22×C4×C3112yes—
208C22×C4C22×C4×C3114yes—
209C22×C4C2×D4×C3114yes—
210C22×C4C2×D4×C3112yes—
211C22×C4C2×Q8×C3114yes—
212C22×C4C2×Q8×C3112yes—
213C22×C4#41×C31116yes—
214C22×C4#41×C3114yes—
215C4⋊C4—232no—
216C42—232no—
217C42—28no—
218C42—216no—
219C42—216no—
220C42C42×C31116yescomplemented
221C42C4⋊C4×C31116yescomplemented
222C23C23×C4×C3111yescharacteristic
223C23C23×C4×C3112yes—
224C23C22×D4×C3111yescharacteristic
225C23C22×Q8×C3111yescharacteristic
226C23C2×#41×C3112yes—
227C23C2×#41×C3118yes—
228C2×C4—28no—
229C2×C4—28no—
230C2×C4—28no—
231C2×C4—28no—
232C2×C4—28no—
233C2×C4—28no—
234C2×C4—28no—
235C2×C4—216no—
236C2×C4—216no—
237C2×C4—28no—
238C2×C4—24no—
239C2×C4—28no—
240C2×C4—28no—
241C2×C4—28no—
242C2×C4—28no—
243C2×C4—48no—
244C2×C4—48no—
245C2×C4—48no—
246C2×C4C2×C42×C3118yes—
247C2×C4C2×C42×C3114yes—
248C2×C4C2×C4⋊C4×C3118yes—
249C2×C4C2×C4⋊C4×C3114yes—
250C2×C4C31×#117116yes—
251C2×C4C31×#11714yes—
252C2×C4C4×D4×C3118yes—
253C2×C4C4×Q8×C3118yes—
254C22C22×C42×C3111yescharacteristic
255C22C22×C4⋊C4×C3111yescharacteristic
256C22C2×C31×#11711yescharacteristic
257C22C2×C31×#11714yes—
258C22C2×C4×D4×C3112yes—
259C22C2×C4×Q8×C3112yes—
260C22C4×#41×C3114yes—
261C22C4×#41×C3114yes—
262C22C31×#52514yes—
263C22C31×#52918yes—
264C22C31×#53314yes—
265C4—28no—
266C4—216no—
267C4—28no—
268C4—48no—
269C4—44no—
270C4C4×C4⋊C4×C3118yes—
271C2C2×C4×C4⋊C4×C3111yescharacteristic
272C2C4×C31×#11712yes—
273C2C31×#229014yes—
274C2C31×#229514yes—
275C2C31×#229612yes—
276C2C31×#229812yes—
subgroupG/H
centerC23×C4×C31C23
commutatorC22C22×C42×C31
Frattini, cosocleC24C24×C31
socle, prime radicalC24×C31C24
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
14. C4×C4⋊C4×C31C4semidirect
16. C31×#376C4semidirect
81. C42×C31C42semidirect
82. C42×C31C4⋊C4semidirect
83. #13759C31direct (N × H)
146. C4×C4⋊C4C4×C31semidirect
148. #376C4×C31semidirect
187. C31#13759direct (N × H)
220. C42C42×C31semidirect
221. C42C4⋊C4×C31semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C4⋊C4×C312
C2×C31×#3762
C2×C43×C312
C31×#14362
C4×C31×#952
#1375931