Finite Group Databasebeta

← C31×#7230 #21463989

Subgroups — C31×#7230 #21463989

Order 7936.

314 conjugacy classes of subgroups; only the 110 normal subgroups are shown.

normal subgroups only

This group has 314 conjugacy classes of subgroups — too many to draw. Only its 110 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⋊C16C211yesmaximal, characteristic
2C31×#1808C212yesmaximal
3C23×C8×C31C2211yescharacteristic
4C22×C16×C31C412yescomplemented
5C2×C31×#107—22no—
6C31×#380—22no—
7C31×C22⋊C16—22no—
8C31×#340C414yescomplemented
9C23×C4×C31D411yescharacteristic
10C22×C8×C31—42no—
11C22×C8×C31C2×C411yescharacteristic
12C22×C8×C31C2×C412yes—
13C22×C8×C31D412yes—
14C22×C8×C31Q811yescharacteristic
15C2×C4⋊C4×C31—24no—
16C2×C22⋊C4×C31—42no—
17C2×C16×C31—22no—
18C2×C16×C31—42no—
19C31×#107—44no—
20C31×#95—42no—
21C24×C31D811yescharacteristic
22C22×C4×C31—41no—
23C22×C4×C31—41no—
24C22×C4×C31—44no—
25C22×C4×C31C22⋊C412yes—
26C22×C4×C31C4⋊C411yescharacteristic
27C22×C4×C31SD1612yes—
28C22×C4×C31Q1611yescharacteristic
29C2×C8×C31—24no—
30C2×C8×C31—22no—
31C2×C8×C31—42no—
32C2×C8×C31—41no—
33C2×C8×C31C4211yescharacteristic
34C2×C8×C31C22⋊C411yescharacteristic
35C2×C8×C31C4⋊C412yes—
36C4⋊C4×C31—44no—
37C4⋊C4×C31—44no—
38C22⋊C4×C31—82no—
39C22⋊C4×C31—82no—
40C16×C31—42no—
41#7230C3111yesmaximal, characteristic, direct product factor, Sylow
42C23×C31—41no—
43C23×C31—41no—
44C23×C31#10212yes—
45C23×C31#10711yescharacteristic
46C23×C31D1611yescharacteristic
47C23×C31SD3212yes—
48C23×C31Q3211yescharacteristic
49C2×C4×C31—22no—
50C2×C4×C31—21no—
51C2×C4×C31—22no—
52C2×C4×C31—21no—
53C2×C4×C31—42no—
54C2×C4×C31—41no—
55C2×C4×C31—84no—
56C2×C4×C31—84no—
57C2×C4×C31—84no—
58C2×C4×C31#9511yescharacteristic
59C2×C4×C31#10312yes—
60C2×C4×C31#10611yescharacteristic
61C8×C31—21no—
62C8×C31—22no—
63C8×C31#9912yes—
64C2×C22⋊C16C2×C3111yescharacteristic
65#1808C2×C3112yes—
66C22×C31—22no—
67C22×C31—21no—
68C22×C31—22no—
69C22×C31—21no—
70C22×C31—41no—
71C22×C31—42no—
72C22×C31—41no—
73C22×C31#34011yescharacteristic
74C22×C31#35712yes—
75C22×C31#35812yes—
76C22×C31#36611yescharacteristic
77C22×C31#36711yescharacteristic
78C4×C31—22no—
79C4×C31—21no—
80C4×C31—164no—
81C4×C31H(3,ℤ/4)11yescharacteristic
82C4×C31#34211yescharacteristic
83C23×C8C22×C3111yescharacteristic
84C22×C16C4×C3112yescomplemented
85C2×#107—22no—
86#380—22no—
87C22⋊C16—22no—
88#340C4×C3114yescomplemented
89C2×C31—22no—
90C2×C31—22no—
91C2×C31—21no—
92C2×C31—21no—
93C2×C31#128911yescharacteristic
94C2×C31#138011yescharacteristic
95C2×C31#138411yescharacteristic
96C23×C4D4×C3111yescharacteristic
97C22×C8—42no—
98C22×C8C2×C4×C3111yescharacteristic
99C22×C8C2×C4×C3112yes—
100C22×C8D4×C3112yes—
101C22×C8Q8×C3111yescharacteristic
102C2×C4⋊C4—24no—
103C2×C22⋊C4—42no—
104C2×C16—22no—
105C2×C16—42no—
106#107—44no—
107#95—42no—
108C31#723011yescharacteristic, direct product factor, Sylow
109C24D8×C3111yescharacteristic
110C22×C4—41no—
111C22×C4—41no—
112C22×C4—44no—
113C22×C4C22⋊C4×C3112yes—
114C22×C4C4⋊C4×C3111yescharacteristic
115C22×C4SD16×C3112yes—
116C22×C4Q16×C3111yescharacteristic
117C2×C8—24no—
118C2×C8—22no—
119C2×C8—42no—
120C2×C8—41no—
121C2×C8C42×C3111yescharacteristic
122C2×C8C22⋊C4×C3111yescharacteristic
123C2×C8C4⋊C4×C3112yes—
124C4⋊C4—44no—
125C4⋊C4—44no—
126C22⋊C4—82no—
127C22⋊C4—82no—
128C16—42no—
129C23—41no—
130C23—41no—
131C23C31×#10212yes—
132C23C31×#10711yescharacteristic
133C23C31×D1611yescharacteristic
134C23C31×SD3212yes—
135C23C31×Q3211yescharacteristic
136C2×C4—22no—
137C2×C4—21no—
138C2×C4—22no—
139C2×C4—21no—
140C2×C4—42no—
141C2×C4—41no—
142C2×C4—84no—
143C2×C4—84no—
144C2×C4—84no—
145C2×C4C31×#9511yescharacteristic
146C2×C4C31×#10312yes—
147C2×C4C31×#10611yescharacteristic
148C8—21no—
149C8—22no—
150C8C31×#9912yes—
151C22—22no—
152C22—21no—
153C22—22no—
154C22—21no—
155C22—41no—
156C22—42no—
157C22—41no—
158C22C31×#34011yescharacteristic
159C22C31×#35712yes—
160C22C31×#35812yes—
161C22C31×#36611yescharacteristic
162C22C31×#36711yescharacteristic
163C4—22no—
164C4—21no—
165C4—164no—
166C4C31×H(3,ℤ/4)11yescharacteristic
167C4C31×#34211yescharacteristic
168C2—22no—
169C2—22no—
170C2—21no—
171C2—21no—
172C2C31×#128911yescharacteristic
173C2C31×#138011yescharacteristic
174C2C31×#138411yescharacteristic
subgroupG/H
center, socleC22×C31#340
commutatorC2×C8C42×C31
Frattini, cosocleC23×C8C22×C31
prime radicalC24×C31D8
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C23×C4×C31 ◁ C23×C8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C22×C16×C31C4semidirect
8. C31×#340C4semidirect
41. #7230C31direct (N × H)
84. C22×C16C4×C31semidirect
88. #340C4×C31semidirect
108. C31#7230direct (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×#18082
#723031