Finite Group Databasebeta

← C31×#21795 #21478554

Subgroups — C31×#21795 #21478554

Order 7936.

1538 conjugacy classes of subgroups; only the 366 normal subgroups are shown.

normal subgroups only

This group has 1538 conjugacy classes of subgroups — too many to draw. Only its 366 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#534C211yesmaximal, characteristic
2C31×#2312C212yesmaximal, complemented
3C31×#1964C218yesmaximal, complemented
4C31×#1781C214yesmaximal, complemented
5C23×D4×C31C2212yes—
6C31×#534—28no—
7C2×C31×#123C414yescomplemented
8C2×C31×#121C2214yes—
9C2×C31×#120C414yescomplemented
10C22×C22⋊C4×C31C2211yescharacteristic
11C2×C31×#99C22116yescomplemented
12C31×#388—28no—
13C31×#380C2214yescomplemented
14C31×#379C2214yes—
15C4×C22⋊C4×C31C2214yescomplemented
16C25×C31C2×C412yes—
17C25×C31C2311yescharacteristic
18C22×D4×C31—28no—
19C22×D4×C31—48no—
20C22×D4×C31C2×C414yes—
21C22×D4×C31C2×C414yes—
22C22×D4×C31C2314yes—
23C23×C4×C31C2×C412yes—
24C23×C4×C31C2312yes—
25C31×#123—216no—
26C31×#121—28no—
27C31×#121—28no—
28C31×#120—216no—
29C2×C4⋊C4×C31—24no—
30C2×C4⋊C4×C31C2×C414yes—
31C2×C22⋊C4×C31—24no—
32C2×C22⋊C4×C31—24no—
33C2×C22⋊C4×C31C2×C418yes—
34C2×C22⋊C4×C31C2×C414yes—
35C2×C22⋊C4×C31D418yes—
36C2×C22⋊C4×C31C2318yes—
37C2×C42×C31—24no—
38C31×#99—416no—
39C31×#95—24no—
40C31×#95—24no—
41C24×C31—24no—
42C24×C31—24no—
43C24×C31—44no—
44C24×C31—82no—
45C24×C31—84no—
46C24×C31C22×C414yes—
47C24×C31C22×C412yes—
48C24×C31C2×D414yes—
49C24×C31C2411yescharacteristic
50C2×D4×C31—28no—
51C2×D4×C31—28no—
52C2×D4×C31—216no—
53C2×D4×C31—28no—
54C2×D4×C31—48no—
55C2×D4×C31—432no—
56C2×D4×C31—84no—
57C22×C4×C31—24no—
58C22×C4×C31—28no—
59C22×C4×C31—44no—
60C22×C4×C31—82no—
61C22×C4×C31C22×C414yes—
62C22×C4×C31C22×C414yes—
63C22×C4×C31C2×D414yes—
64C22×C4×C31C2×D414yes—
65C4⋊C4×C31—28no—
66C4⋊C4×C31—84no—
67C22⋊C4×C31—216no—
68C22⋊C4×C31—216no—
69C22⋊C4×C31—84no—
70C22⋊C4×C31—84no—
71C22⋊C4×C31C22⋊C4116yes—
72C42×C31—84no—
73#21795C3111yesmaximal, characteristic, direct product factor, Sylow
74C23×C31—24no—
75C23×C31—28no—
76C23×C31—24no—
77C23×C31—28no—
78C23×C31—42no—
79C23×C31—44no—
80C23×C31—44no—
81C23×C31—44no—
82C23×C31—48no—
83C23×C31—48no—
84C23×C31—88no—
85C23×C31—88no—
86C23×C31—816no—
87C23×C31C2×C22⋊C414yes—
88C23×C31C23×C411yescharacteristic
89C23×C31C22×D412yes—
90C23×C31H(5,𝔽2)14yes—
91D4×C31—416no—
92D4×C31—416no—
93D4×C31—88no—
94C2×C4×C31—24no—
95C2×C4×C31—28no—
96C2×C4×C31—44no—
97C2×C4×C31—44no—
98C2×C4×C31—44no—
99C2×C4×C31—48no—
100C2×C4×C31—48no—
101C2×C4×C31—48no—
102C2×C4×C31—48no—
103C2×C4×C31C2×C22⋊C418yes—
104C2×#534C2×C3111yescharacteristic
105#2312C2×C3112yescomplemented
106#1964C2×C3118yescomplemented
107#1781C2×C3114yescomplemented
108C22×C31—22no—
109C22×C31—22no—
110C22×C31—22no—
111C22×C31—24no—
112C22×C31—28no—
113C22×C31—44no—
114C22×C31—48no—
115C22×C31—44no—
116C22×C31—48no—
117C22×C31—88no—
118C22×C31—88no—
119C22×C31—816no—
120C22×C31C22×C22⋊C411yescharacteristic
121C22×C31#51812yes—
122C22×C31#53514yes—
123C4×C31—28no—
124C4×C31—44no—
125C4×C31—88no—
126C23×D4C22×C3112yes—
127#534—28no—
128C2×#123C4×C3114yescomplemented
129C2×#121C22×C3114yes—
130C2×#120C4×C3114yescomplemented
131C22×C22⋊C4C22×C3111yescharacteristic
132C2×#99C22×C31116yescomplemented
133#388—28no—
134#380C22×C3114yescomplemented
135#379C22×C3114yes—
136C4×C22⋊C4C22×C3114yescomplemented
137C2×C31—24no—
138C2×C31—22no—
139C2×C31—44no—
140C2×C31—84no—
141C2×C31#230911yescharacteristic
142C2×C31#288312yes—
143C25C2×C4×C3112yes—
144C25C23×C3111yescharacteristic
145C22×D4—28no—
146C22×D4—48no—
147C22×D4C2×C4×C3114yes—
148C22×D4C2×C4×C3114yes—
149C22×D4C23×C3114yes—
150C23×C4C2×C4×C3112yes—
151C23×C4C23×C3112yes—
152#123—216no—
153#121—28no—
154#121—28no—
155#120—216no—
156C2×C4⋊C4—24no—
157C2×C4⋊C4C2×C4×C3114yes—
158C2×C22⋊C4—24no—
159C2×C22⋊C4—24no—
160C2×C22⋊C4C2×C4×C3118yes—
161C2×C22⋊C4C2×C4×C3114yes—
162C2×C22⋊C4D4×C3118yes—
163C2×C22⋊C4C23×C3118yes—
164C2×C42—24no—
165#99—416no—
166#95—24no—
167#95—24no—
168C31#2179511yescharacteristic, direct product factor, Sylow
169C24—24no—
170C24—24no—
171C24—44no—
172C24—82no—
173C24—84no—
174C24C22×C4×C3114yes—
175C24C22×C4×C3112yes—
176C24C2×D4×C3114yes—
177C24C24×C3111yescharacteristic
178C2×D4—28no—
179C2×D4—28no—
180C2×D4—216no—
181C2×D4—28no—
182C2×D4—48no—
183C2×D4—432no—
184C2×D4—84no—
185C22×C4—24no—
186C22×C4—28no—
187C22×C4—44no—
188C22×C4—82no—
189C22×C4C22×C4×C3114yes—
190C22×C4C22×C4×C3114yes—
191C22×C4C2×D4×C3114yes—
192C22×C4C2×D4×C3114yes—
193C4⋊C4—28no—
194C4⋊C4—84no—
195C22⋊C4—216no—
196C22⋊C4—216no—
197C22⋊C4—84no—
198C22⋊C4—84no—
199C22⋊C4C22⋊C4×C31116yes—
200C42—84no—
201C23—24no—
202C23—28no—
203C23—24no—
204C23—28no—
205C23—42no—
206C23—44no—
207C23—44no—
208C23—44no—
209C23—48no—
210C23—48no—
211C23—88no—
212C23—88no—
213C23—816no—
214C23C2×C22⋊C4×C3114yes—
215C23C23×C4×C3111yescharacteristic
216C23C22×D4×C3112yes—
217C23C31×H(5,𝔽2)14yes—
218D4—416no—
219D4—416no—
220D4—88no—
221C2×C4—24no—
222C2×C4—28no—
223C2×C4—44no—
224C2×C4—44no—
225C2×C4—44no—
226C2×C4—48no—
227C2×C4—48no—
228C2×C4—48no—
229C2×C4—48no—
230C2×C4C2×C22⋊C4×C3118yes—
231C22—22no—
232C22—22no—
233C22—22no—
234C22—24no—
235C22—28no—
236C22—44no—
237C22—48no—
238C22—44no—
239C22—48no—
240C22—88no—
241C22—88no—
242C22—816no—
243C22C22×C22⋊C4×C3111yescharacteristic
244C22C31×#51812yes—
245C22C31×#53514yes—
246C4—28no—
247C4—44no—
248C4—88no—
249C2—24no—
250C2—22no—
251C2—44no—
252C2—84no—
253C2C31×#230911yescharacteristic
254C2C31×#288312yes—
subgroupG/H
center, socleC22×C31C22×C22⋊C4
commutatorC23C23×C4×C31
Frattini, cosocleC24C24×C31
prime radicalC2×C31×#534C2
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C22×C22⋊C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#2312C2semidirect
3. C31×#1964C2semidirect
4. C31×#1781C2semidirect
7. C2×C31×#123C4semidirect
9. C2×C31×#120C4semidirect
11. C2×C31×#99C22semidirect
13. C31×#380C22semidirect
15. C4×C22⋊C4×C31C22semidirect
73. #21795C31direct (N × H)
105. #2312C2×C31semidirect
106. #1964C2×C31semidirect
107. #1781C2×C31semidirect
128. C2×#123C4×C31semidirect
130. C2×#120C4×C31semidirect
132. C2×#99C22×C31semidirect
134. #380C22×C31semidirect
136. C4×C22⋊C4C22×C31semidirect
168. C31#21795direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5342
C31×#23122
C31×#19642
C31×#17812
#2179531