Finite Group Databasebeta

← C31×#7468 #21464227

Subgroups — C31×#7468 #21464227

Order 7936.

182 conjugacy classes of subgroups; only the 118 normal subgroups are shown.

normal subgroups only

This group has 182 conjugacy classes of subgroups — too many to draw. Only its 118 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×M64C212yesmaximal
2C2×C31×#346C211yesmaximal, characteristic
3C22×C16×C31C411yescharacteristic
4C22×C16×C31C2211yescharacteristic
5C2×C4×C8×C31C411yescharacteristic
6C31×M64—22no—
7C31×M64C414yescomplemented
8C2×C31×C32—22no—
9C31×#346—22no—
10C22×C8×C31C811yescharacteristic
11C22×C8×C31C2×C411yescharacteristic
12C2×C42×C31C811yescharacteristic
13C2×C16×C31—21no—
14C2×C16×C31—21no—
15C2×C16×C31C812yes—
16C2×C16×C31C2×C412yes—
17C2×C16×C31D411yescharacteristic
18C2×C16×C31D412yes—
19C2×C16×C31Q811yescharacteristic
20C4×C8×C31—21no—
21C4×C8×C31—21no—
22C31×C32—24no—
23C22×C4×C31C1612yes—
24C22×C4×C31C2×C811yescharacteristic
25C2×C8×C31—21no—
26C2×C8×C31—21no—
27C2×C8×C31C1612yes—
28C2×C8×C31C4211yescharacteristic
29C2×C8×C31C22⋊C411yescharacteristic
30C2×C8×C31C4⋊C411yescharacteristic
31C2×C8×C31C2×C811yescharacteristic
32C2×C8×C31M1611yescharacteristic
33C2×C8×C31M1611yescharacteristic
34C42×C31—21no—
35C42×C31—21no—
36C16×C31—22no—
37C16×C31C22⋊C412yes—
38C16×C31C4⋊C412yes—
39#7468C3111yesmaximal, characteristic, direct product factor, Sylow
40C23×C31C2×C1611yescharacteristic
41C2×C4×C31—22no—
42C2×C4×C31—42no—
43C2×C4×C31C4×C811yescharacteristic
44C2×C4×C31C22⋊C811yescharacteristic
45C2×C4×C31C4⋊C811yescharacteristic
46C2×C4×C31C2×C1611yescharacteristic
47C2×C4×C31M3211yescharacteristic
48C2×C4×C31M3211yescharacteristic
49C8×C31—22no—
50C8×C31#9511yescharacteristic
51C8×C31#9711yescharacteristic
52C8×C31C22⋊C811yescharacteristic
53C8×C31C4⋊C811yescharacteristic
54C2×M64C2×C3112yes—
55C2×#346C2×C3111yescharacteristic
56C22×C31—22no—
57C22×C31C4×C1611yescharacteristic
58C22×C31C22⋊C1611yescharacteristic
59C22×C31C4⋊C1611yescharacteristic
60C4×C31—42no—
61C4×C31#33611yescharacteristic
62C4×C31#34611yescharacteristic
63C4×C31C22⋊C1611yescharacteristic
64C4×C31C4⋊C1611yescharacteristic
65C22×C16C4×C3111yescharacteristic
66C22×C16C22×C3111yescharacteristic
67C2×C4×C8C4×C3111yescharacteristic
68M64—22no—
69M64C4×C3114yescomplemented
70C2×C32—22no—
71#346—22no—
72C2×C31—21no—
73C2×C31—21no—
74C2×C31#137411yescharacteristic
75C2×C31#140012yes—
76C22×C8C8×C3111yescharacteristic
77C22×C8C2×C4×C3111yescharacteristic
78C2×C42C8×C3111yescharacteristic
79C2×C16—21no—
80C2×C16—21no—
81C2×C16C8×C3112yes—
82C2×C16C2×C4×C3112yes—
83C2×C16D4×C3111yescharacteristic
84C2×C16D4×C3112yes—
85C2×C16Q8×C3111yescharacteristic
86C4×C8—21no—
87C4×C8—21no—
88C32—24no—
89C31#746811yescharacteristic, direct product factor, Sylow
90C22×C4C16×C3112yes—
91C22×C4C2×C8×C3111yescharacteristic
92C2×C8—21no—
93C2×C8—21no—
94C2×C8C16×C3112yes—
95C2×C8C42×C3111yescharacteristic
96C2×C8C22⋊C4×C3111yescharacteristic
97C2×C8C4⋊C4×C3111yescharacteristic
98C2×C8C2×C8×C3111yescharacteristic
99C2×C8M16×C3111yescharacteristic
100C2×C8M16×C3111yescharacteristic
101C42—21no—
102C42—21no—
103C16—22no—
104C16C22⋊C4×C3112yes—
105C16C4⋊C4×C3112yes—
106C23C2×C16×C3111yescharacteristic
107C2×C4—22no—
108C2×C4—42no—
109C2×C4C4×C8×C3111yescharacteristic
110C2×C4C31×C22⋊C811yescharacteristic
111C2×C4C31×C4⋊C811yescharacteristic
112C2×C4C2×C16×C3111yescharacteristic
113C2×C4C31×M3211yescharacteristic
114C2×C4C31×M3211yescharacteristic
115C8—22no—
116C8C31×#9511yescharacteristic
117C8C31×#9711yescharacteristic
118C8C31×C22⋊C811yescharacteristic
119C8C31×C4⋊C811yescharacteristic
120C22—22no—
121C22C4×C16×C3111yescharacteristic
122C22C31×C22⋊C1611yescharacteristic
123C22C31×C4⋊C1611yescharacteristic
124C4—42no—
125C4C31×#33611yescharacteristic
126C4C31×#34611yescharacteristic
127C4C31×C22⋊C1611yescharacteristic
128C4C31×C4⋊C1611yescharacteristic
129C2—21no—
130C2—21no—
131C2C31×#137411yescharacteristic
132C2C31×#140012yes—
subgroupG/H
centerC2×C8×C31C22⋊C4
commutatorC22C4×C16×C31
Frattini, cosocleC22×C16C22×C31
socleC22×C31C22⋊C16
prime radicalC23×C31C2×C16
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C8×C31 ◁ C22×C16×C31 ◁ G

Complements

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

NH ≅ G/Ntype
7. C31×M64C4semidirect
39. #7468C31direct (N × H)
69. M64C4×C31semidirect
89. C31#7468direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×M642
C2×C31×#3462
#746831