Finite Group Databasebeta

← C31×#7186 #21463945

Subgroups — C31×#7186 #21463945

Order 7936.

326 conjugacy classes of subgroups; only the 126 normal subgroups are shown.

normal subgroups only

This group has 326 conjugacy classes of subgroups — too many to draw. Only its 126 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×C22⋊C16C212yesmaximal
2C31×#1729C211yesmaximal, characteristic
3C22×M16×C31C411yescharacteristic
4C23×C8×C31C2211yescharacteristic
5C2×C31×#117C411yescharacteristic
6C22×C16×C31—22no—
7C31×C22⋊C16—22no—
8C31×C22⋊C16C414yescomplemented
9C31×#336—22no—
10C23×C4×C31C2×C411yescharacteristic
11C2×M16×C31—21no—
12C2×M16×C31—41no—
13C2×M16×C31—41no—
14C2×M16×C31C812yes—
15C22×C8×C31—21no—
16C22×C8×C31—41no—
17C22×C8×C31—41no—
18C22×C8×C31C2×C412yes—
19C22×C8×C31D412yes—
20C22×C8×C31D411yescharacteristic
21C22×C8×C31Q811yescharacteristic
22C31×#117—41no—
23C31×#117—41no—
24C2×C4⋊C4×C31C812yes—
25C2×C22⋊C4×C31—21no—
26C2×C42×C31—21no—
27C2×C16×C31—24no—
28C2×C16×C31—42no—
29C2×C16×C31—42no—
30C24×C31M1611yescharacteristic
31C22×C4×C31—21no—
32C22×C4×C31—21no—
33C22×C4×C31—21no—
34C22×C4×C31—21no—
35C22×C4×C31—22no—
36C22×C4×C31C4211yescharacteristic
37C22×C4×C31C22⋊C411yescharacteristic
38C22×C4×C31C4⋊C411yescharacteristic
39C22×C4×C31C2×C811yescharacteristic
40C22×C4×C31C2×C811yescharacteristic
41C22×C4×C31M1611yescharacteristic
42M16×C31—42no—
43M16×C31—42no—
44C2×C8×C31—22no—
45C2×C8×C31—22no—
46C2×C8×C31—22no—
47C2×C8×C31—42no—
48C2×C8×C31—41no—
49C2×C8×C31—41no—
50C2×C8×C31—41no—
51C2×C8×C31—41no—
52C2×C8×C31C22⋊C412yes—
53C2×C8×C31C4⋊C412yes—
54C4⋊C4×C31—42no—
55C22⋊C4×C31—42no—
56C42×C31—41no—
57C42×C31—41no—
58C16×C31—44no—
59#7186C3111yesmaximal, characteristic, direct product factor, Sylow
60C23×C31—21no—
61C23×C31—21no—
62C23×C31—24no—
63C23×C31#9711yescharacteristic
64C23×C31C22⋊C811yescharacteristic
65C23×C31C4⋊C811yescharacteristic
66C2×C4×C31—21no—
67C2×C4×C31—21no—
68C2×C4×C31—21no—
69C2×C4×C31—21no—
70C2×C4×C31—21no—
71C2×C4×C31—21no—
72C2×C4×C31—21no—
73C2×C4×C31—21no—
74C2×C4×C31—21no—
75C2×C4×C31—21no—
76C2×C4×C31—42no—
77C2×C4×C31—44no—
78C2×C4×C31#9511yescharacteristic
79C2×C4×C31C4×C811yescharacteristic
80C2×C4×C31C22⋊C811yescharacteristic
81C2×C4×C31#9911yescharacteristic
82C2×C4×C31#9911yescharacteristic
83C2×C4×C31#10011yescharacteristic
84C2×C4×C31#10111yescharacteristic
85C2×C4×C31C4⋊C811yescharacteristic
86C8×C31—22no—
87C8×C31—22no—
88C8×C31—42no—
89C2×C22⋊C16C2×C3112yes—
90#1729C2×C3111yescharacteristic
91C22×C31—21no—
92C22×C31—21no—
93C22×C31—22no—
94C22×C31—22no—
95C22×C31—42no—
96C22×C31—42no—
97C22×C31#32311yescharacteristic
98C22×C31#32411yescharacteristic
99C22×C31#33611yescharacteristic
100C22×C31#35014yes—
101C4×C31—21no—
102C4×C31—21no—
103C4×C31—82no—
104C4×C31#32311yescharacteristic
105C4×C31#32411yescharacteristic
106C4×C31#34211yescharacteristic
107C4×C31#34311yescharacteristic
108C22×M16C4×C3111yescharacteristic
109C23×C8C22×C3111yescharacteristic
110C2×#117C4×C3111yescharacteristic
111C22×C16—22no—
112C22⋊C16—22no—
113C22⋊C16C4×C3114yescomplemented
114#336—22no—
115C2×C31—41no—
116C2×C31—41no—
117C2×C31#128011yescharacteristic
118C2×C31#131512yes—
119C2×C31#132312yes—
120C2×C31#137912yes—
121C23×C4C2×C4×C3111yescharacteristic
122C2×M16—21no—
123C2×M16—41no—
124C2×M16—41no—
125C2×M16C8×C3112yes—
126C22×C8—21no—
127C22×C8—41no—
128C22×C8—41no—
129C22×C8C2×C4×C3112yes—
130C22×C8D4×C3112yes—
131C22×C8D4×C3111yescharacteristic
132C22×C8Q8×C3111yescharacteristic
133#117—41no—
134#117—41no—
135C2×C4⋊C4C8×C3112yes—
136C2×C22⋊C4—21no—
137C2×C42—21no—
138C2×C16—24no—
139C2×C16—42no—
140C2×C16—42no—
141C31#718611yescharacteristic, direct product factor, Sylow
142C24M16×C3111yescharacteristic
143C22×C4—21no—
144C22×C4—21no—
145C22×C4—21no—
146C22×C4—21no—
147C22×C4—22no—
148C22×C4C42×C3111yescharacteristic
149C22×C4C22⋊C4×C3111yescharacteristic
150C22×C4C4⋊C4×C3111yescharacteristic
151C22×C4C2×C8×C3111yescharacteristic
152C22×C4C2×C8×C3111yescharacteristic
153C22×C4M16×C3111yescharacteristic
154M16—42no—
155M16—42no—
156C2×C8—22no—
157C2×C8—22no—
158C2×C8—22no—
159C2×C8—42no—
160C2×C8—41no—
161C2×C8—41no—
162C2×C8—41no—
163C2×C8—41no—
164C2×C8C22⋊C4×C3112yes—
165C2×C8C4⋊C4×C3112yes—
166C4⋊C4—42no—
167C22⋊C4—42no—
168C42—41no—
169C42—41no—
170C16—44no—
171C23—21no—
172C23—21no—
173C23—24no—
174C23C31×#9711yescharacteristic
175C23C31×C22⋊C811yescharacteristic
176C23C31×C4⋊C811yescharacteristic
177C2×C4—21no—
178C2×C4—21no—
179C2×C4—21no—
180C2×C4—21no—
181C2×C4—21no—
182C2×C4—21no—
183C2×C4—21no—
184C2×C4—21no—
185C2×C4—21no—
186C2×C4—21no—
187C2×C4—42no—
188C2×C4—44no—
189C2×C4C31×#9511yescharacteristic
190C2×C4C4×C8×C3111yescharacteristic
191C2×C4C31×C22⋊C811yescharacteristic
192C2×C4C31×#9911yescharacteristic
193C2×C4C31×#9911yescharacteristic
194C2×C4C31×#10011yescharacteristic
195C2×C4C31×#10111yescharacteristic
196C2×C4C31×C4⋊C811yescharacteristic
197C8—22no—
198C8—22no—
199C8—42no—
200C22—22no—
201C22—22no—
202C22—21no—
203C22—21no—
204C22—42no—
205C22—42no—
206C22C31×#32311yescharacteristic
207C22C31×#32411yescharacteristic
208C22C31×#33611yescharacteristic
209C22C31×#35014yes—
210C4—21no—
211C4—21no—
212C4—82no—
213C4C31×#32311yescharacteristic
214C4C31×#32411yescharacteristic
215C4C31×#34211yescharacteristic
216C4C31×#34311yescharacteristic
217C2—41no—
218C2—41no—
219C2C31×#128011yescharacteristic
220C2C31×#131512yes—
221C2C31×#132312yes—
222C2C31×#137912yes—
subgroupG/H
centerC22×C4×C31C22⋊C4
commutatorC2×C4C4×C8×C31
Frattini, cosocleC23×C8C22×C31
socleC23×C31C22⋊C8
prime radicalC24×C31M16
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C31 ◁ C23×C8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
8. C31×C22⋊C16C4semidirect
59. #7186C31direct (N × H)
113. C22⋊C16C4×C31semidirect
141. C31#7186direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×C22⋊C162
C31×#17292
#718631