Finite Group Databasebeta

← C31×#7364 #21464123

Subgroups — C31×#7364 #21464123

Order 7936.

126 conjugacy classes of subgroups; only the 54 normal subgroups are shown.

normal subgroups only

This group has 126 conjugacy classes of subgroups — too many to draw. Only its 54 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
1C31×#2150C211yesmaximal, characteristic
2C31×#1400C212yesmaximal
3C2×C31×M32C411yescharacteristic
4C2×C31×M32C2211yescharacteristic
5C2×C4×C8×C31C411yescharacteristic
6C31×M64—22no—
7C31×C4⋊C16—22no—
8C22×C8×C31C811yescharacteristic
9C22×C8×C31C2×C411yescharacteristic
10C2×C42×C31C811yescharacteristic
11C31×M32—41no—
12C31×M32—41no—
13C2×C16×C31—21no—
14C2×C16×C31D412yes—
15C4×C8×C31—21no—
16C4×C8×C31—21no—
17C31×C32—42no—
18C22×C4×C31—21no—
19C22×C4×C31C2×C811yescharacteristic
20C2×C8×C31—21no—
21C2×C8×C31—21no—
22C2×C8×C31—21no—
23C2×C8×C31—41no—
24C2×C8×C31C22⋊C411yescharacteristic
25C2×C8×C31M1611yescharacteristic
26C42×C31—21no—
27C42×C31C1611yescharacteristic
28C42×C31C1611yescharacteristic
29C16×C31—22no—
30C16×C31—41no—
31#7364C3111yesmaximal, characteristic, direct product factor, Sylow
32C23×C31M3211yescharacteristic
33C2×C4×C31—21no—
34C2×C4×C31—21no—
35C2×C4×C31—21no—
36C2×C4×C31—21no—
37C2×C4×C31—42no—
38C2×C4×C31C22⋊C811yescharacteristic
39C2×C4×C31C2×C1611yescharacteristic
40C8×C31—21no—
41C8×C31—41no—
42C8×C31#9911yescharacteristic
43C8×C31#10111yescharacteristic
44#2150C2×C3111yescharacteristic
45#1400C2×C3112yes—
46C22×C31—21no—
47C22×C31—41no—
48C22×C31C22⋊C1611yescharacteristic
49C4×C31—22no—
50C4×C31—21no—
51C4×C31—41no—
52C4×C31#32411yescharacteristic
53C4×C31#34911yescharacteristic
54C2×M32C4×C3111yescharacteristic
55C2×M32C22×C3111yescharacteristic
56C2×C4×C8C4×C3111yescharacteristic
57M64—22no—
58C4⋊C16—22no—
59C2×C31—21no—
60C2×C31—41no—
61C2×C31#132211yescharacteristic
62C22×C8C8×C3111yescharacteristic
63C22×C8C2×C4×C3111yescharacteristic
64C2×C42C8×C3111yescharacteristic
65M32—41no—
66M32—41no—
67C2×C16—21no—
68C2×C16D4×C3112yes—
69C4×C8—21no—
70C4×C8—21no—
71C32—42no—
72C31#736411yescharacteristic, direct product factor, Sylow
73C22×C4—21no—
74C22×C4C2×C8×C3111yescharacteristic
75C2×C8—21no—
76C2×C8—21no—
77C2×C8—21no—
78C2×C8—41no—
79C2×C8C22⋊C4×C3111yescharacteristic
80C2×C8M16×C3111yescharacteristic
81C42—21no—
82C42C16×C3111yescharacteristic
83C42C16×C3111yescharacteristic
84C16—22no—
85C16—41no—
86C23C31×M3211yescharacteristic
87C2×C4—21no—
88C2×C4—21no—
89C2×C4—21no—
90C2×C4—21no—
91C2×C4—42no—
92C2×C4C31×C22⋊C811yescharacteristic
93C2×C4C2×C16×C3111yescharacteristic
94C8—21no—
95C8—41no—
96C8C31×#9911yescharacteristic
97C8C31×#10111yescharacteristic
98C22—21no—
99C22—41no—
100C22C31×C22⋊C1611yescharacteristic
101C4—22no—
102C4—21no—
103C4—41no—
104C4C31×#32411yescharacteristic
105C4C31×#34911yescharacteristic
106C2—21no—
107C2—41no—
108C2C31×#132211yescharacteristic
subgroupG/H
centerC8×C31#99
commutatorC2×C4C2×C16×C31
Frattini, cosocleC2×M32C22×C31
socleC2×C31#1322
prime radicalC23×C31M32
LCSG ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C8×C31 ◁ C2×C8×C31 ◁ C2×C31×M32 ◁ G

Complements

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

NH ≅ G/Ntype
31. #7364C31direct (N × H)
72. C31#7364direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#21502
C31×#14002
#736431