Finite Group Databasebeta

← C131×#10678 #45696562

Subgroups — C131×#10678 #45696562

Order 33536.

478 conjugacy classes of subgroups; only the 154 normal subgroups are shown.

normal subgroups only

This group has 478 conjugacy classes of subgroups — too many to draw. Only its 154 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
1#1957×C131C213yesmaximal
2#1834×C131C213yesmaximal, complemented
3#1273×C131C211yesmaximal, characteristic, complemented
4C2×#127×C131C2211yescharacteristic
5C2×#102×C131—26no—
6C2×C4×C8×C131C2213yes—
7#384×C131C2213yes—
8#340×C131—26no—
9C22×D4×C131—23no—
10C22×C8×C131D416yes—
11#127×C131—23no—
12#127×C131Q812yes—
13C2×C4⋊C4×C131—23no—
14C2×C4⋊C4×C131—23no—
15C2×C4⋊C4×C131—23no—
16C2×C42×C131C2311yescharacteristic
17#102×C131—412no—
18C4×C8×C131—26no—
19C24×C131—41no—
20C2×D4×C131—26no—
21C2×D4×C131—43no—
22C2×D4×C131—46no—
23C2×D4×C131—46no—
24C22×C4×C131—43no—
25C22×C4×C131C2×D413yes—
26C2×C8×C131—26no—
27C2×C8×C131—26no—
28C2×C8×C131—26no—
29C4⋊C4×C131—46no—
30C4⋊C4×C131—46no—
31C4⋊C4×C131—46no—
32C42×C131C2×Q811yescharacteristic
33C42×C131#4113yes—
34C23×C131—42no—
35C23×C131—83no—
36C23×C131—83no—
37C23×C131#12711yescharacteristic
38D4×C131—412no—
39D4×C131—86no—
40C2×C4×C131—83no—
41C2×C4×C131—83no—
42C2×C4×C131—83no—
43C2×C4×C131C22⋊Q813yes—
44C2×C4×C131#12313yes—
45C2×C4×C131#13516yes—
46C2×C4×C131AGL(1,ℤ/8)16yes—
47C8×C131—46no—
48C22×C131—86no—
49C22×C131—161no—
50C22×C131—163no—
51C22×C131#39911yescharacteristic
52C22×C131#49513yes—
53C22×C131#49613yes—
54C4×C131—163no—
55C4×C131#47816yes—
56C4×C131#48216yes—
57C2×C131—162no—
58C2×C131#171111yescharacteristic
59C2×C131#171713yes—
60C2×C131#209213yes—
61#10678C13111yesmaximal, characteristic, direct product factor, Sylow
62C131#1067811yescharacteristic, direct product factor, Sylow
63#1957C2×C13113yes—
64#1834C2×C13113yescomplemented
65#1273C2×C13111yescharacteristic, complemented
66C2×#127C22×C13111yescharacteristic
67C2×#102—26no—
68C2×C4×C8C22×C13113yes—
69#384C22×C13113yes—
70#340—26no—
71C22×D4—23no—
72C22×C8D4×C13116yes—
73#127—23no—
74#127Q8×C13112yes—
75C2×C4⋊C4—23no—
76C2×C4⋊C4—23no—
77C2×C4⋊C4—23no—
78C2×C42C23×C13111yescharacteristic
79#102—412no—
80C4×C8—26no—
81C24—41no—
82C2×D4—26no—
83C2×D4—43no—
84C2×D4—46no—
85C2×D4—46no—
86C22×C4—43no—
87C22×C4C2×D4×C13113yes—
88C2×C8—26no—
89C2×C8—26no—
90C2×C8—26no—
91C4⋊C4—46no—
92C4⋊C4—46no—
93C4⋊C4—46no—
94C42C2×Q8×C13111yescharacteristic
95C42#41×C13113yes—
96C23—42no—
97C23—83no—
98C23—83no—
99C23#127×C13111yescharacteristic
100D4—412no—
101D4—86no—
102C2×C4—83no—
103C2×C4—83no—
104C2×C4—83no—
105C2×C4C22⋊Q8×C13113yes—
106C2×C4#123×C13113yes—
107C2×C4#135×C13116yes—
108C2×C4AGL(1,ℤ/8)×C13116yes—
109C8—46no—
110C22—86no—
111C22—161no—
112C22—163no—
113C22#399×C13111yescharacteristic
114C22#495×C13113yes—
115C22#496×C13113yes—
116C4—163no—
117C4#478×C13116yes—
118C4#482×C13116yes—
119C2—162no—
120C2#1711×C13111yescharacteristic
121C2#1717×C13113yes—
122C2#2092×C13113yes—
subgroupG/H
center, socleC23×C131#127
commutator, Frattini, cosocleC2×C42C23×C131
prime radicalC2×#127×C131C22
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C131 ◁ C2×C42×C131 ◁ G

Complements

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

NH ≅ G/Ntype
2. #1834×C131C2semidirect
3. #1273×C131C2semidirect
61. #10678C131direct (N × H)
62. C131#10678direct (N × H)
64. #1834C2×C131semidirect
65. #1273C2×C131semidirect

Maximal subgroups

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

subgroupindex
#1957×C1312
#1834×C1312
#1273×C1312
#10678131