Finite Group Databasebeta

← #31884850

Subgroups — #31884850

Order 18176.

138 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 138 conjugacy classes of subgroups — too many to draw. Only its 55 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×Dic71⋊C16C211yesmaximal, characteristic
2C22⋊(C71⋊C32)C211yesmaximal, characteristic
3C71×C22⋊C32C211yesmaximal, characteristic
4C22×C71⋊C16C411yescharacteristic
5C2×C8×Dic71C411yescharacteristic
6C2×C71⋊C32—21no—
7Dic71⋊C16—21no—
8Dic71⋊C16—21no—
9C22×C16×C71C2211yescharacteristic
10C2×C32×C71—21no—
11C22×C71⋊C8C811yescharacteristic
12C2×C4×Dic71C811yescharacteristic
13C2×C71⋊C16—21no—
14C2×C71⋊C16—41no—
15C8×Dic71—21no—
16C8×Dic71—21no—
17C71⋊C32—41no—
18C22×C8×C71C2×C411yescharacteristic
19C2×C16×C71—41no—
20C2×C16×C71D411yescharacteristic
21C2×C16×C71D411yescharacteristic
22C32×C71—41no—
23C22×Dic71C1611yescharacteristic
24C22×Dic71C1611yescharacteristic
25C2×C71⋊C8—21no—
26C2×C71⋊C8—41no—
27C4×Dic71—21no—
28C4×Dic71—21no—
29C71⋊C16—41no—
30C22×C4×C71C2×C811yescharacteristic
31C2×C8×C71—21no—
32C2×C8×C71—21no—
33C2×C8×C71C22⋊C411yescharacteristic
34C2×C8×C71M1611yescharacteristic
35C16×C71—21no—
36C16×C71—21no—
37C23×C71C2×C1611yescharacteristic
38C2×C4×C71—21no—
39C2×C4×C71—21no—
40C2×C4×C71C22⋊C811yescharacteristic
41C2×C4×C71M3211yescharacteristic
42C2×Dic71—21no—
43C2×Dic71—21no—
44C2×Dic71—21no—
45C2×Dic71—41no—
46C2×Dic71C3212yescomplemented
47C8×C71—21no—
48C8×C71#9911yescharacteristic
49C8×C71#10111yescharacteristic
50C71⋊C8—41no—
51C22×C71—21no—
52C22×C71—21no—
53C22×C71C22⋊C1611yescharacteristic
54C22×C71C2×C3211yescharacteristic
55C22×C71M6411yescharacteristic
56C4×C71—21no—
57C4×C71#32411yescharacteristic
58C4×C71#34911yescharacteristic
59Dic71—22no—
60Dic71—41no—
61#7362—711nomaximal, Sylow
62C2×C71—21no—
63C2×C71—21no—
64C2×C71#132211yescharacteristic
65C2×C71C22⋊C3211yescharacteristic
66C2×C71#140011yescharacteristic
67C2×C4⋊C16—711no—
68C22⋊C32—711no—
69C22⋊C32D7111yescharacteristic
70C71#736211yescharacteristic, complemented, Sylow
71C22×C16—711no—
72C22×C16C2×D7111yescharacteristic
73C2×C4×C8—711no—
74C2×C32—21no—
75C2×C32—1421no—
76C4⋊C16—1421no—
77C4⋊C16—1421no—
78C22×C8—711no—
79C22×C8C4×D7111yescharacteristic
80C2×C42—711no—
81C2×C16—41no—
82C2×C16—2841no—
83C2×C16—1421no—
84C2×C16D28411yescharacteristic
85C2×C16C22⋊D7111yescharacteristic
86C4×C8—1421no—
87C4×C8—1421no—
88C32—41no—
89C32—2841no—
90C22×C4—711no—
91C22×C4—711no—
92C22×C4C8×D7111yescharacteristic
93C2×C8—21no—
94C2×C8—21no—
95C2×C8—2841no—
96C2×C8—1421no—
97C2×C8(C2×D71)⋊C411yescharacteristic
98C2×C8#1176584811yescharacteristic
99C42—1421no—
100C42—1421no—
101C16—21no—
102C16—21no—
103C16—2841no—
104C23C16×D7111yescharacteristic
105C2×C4—21no—
106C2×C4—21no—
107C2×C4—2841no—
108C2×C4—712no—
109C2×C4—1421no—
110C2×C4—1421no—
111C2×C4—1421no—
112C2×C4(C2×D71)⋊C811yescharacteristic
113C2×C4#1455606711yescharacteristic
114C8—21no—
115C8—2841no—
116C8#1455604211yescharacteristic
117C8#1455604611yescharacteristic
118C22—21no—
119C22—21no—
120C22(C2×D71)⋊C1611yescharacteristic
121C22C32×D7111yescharacteristic
122C22#1798583211yescharacteristic
123C4—21no—
124C4—2841no—
125C4—1422no—
126C4#1798572411yescharacteristic
127C4#1798578011yescharacteristic
128C2—21no—
129C2—21no—
130C2#2258627911yescharacteristic
131C2(C2×D71)⋊C3211yescharacteristic
132C2#2258647911yescharacteristic
subgroupG/H
centerC2×C8(C2×D71)⋊C4
commutatorC22×C71C2×C32
FrattiniC22×C16C2×D71
FittingC71×C22⋊C32C2
socleC22×C71C22⋊C16
prime radicalC23×C71C2×C16
cosocleC22×C16×C71C22
hypercenterC22⋊C32D71
hypocenterC71#7362
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C8 ◁ C22×C16 ◁ C22⋊C32

Complements

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

NH ≅ G/Ntype
46. C2×Dic71C32semidirect
70. C71#7362semidirect

Maximal subgroups

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

subgroupindex
C2×Dic71⋊C162
C22⋊(C71⋊C32)2
C71×C22⋊C322
#736271