Finite Group Databasebeta

← #31795652

Subgroups — #31795652

Order 17536.

228 conjugacy classes of subgroups; only the 56 normal subgroups are shown.

normal subgroups only

This group has 228 conjugacy classes of subgroups — too many to draw. Only its 56 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#22578345C212yesmaximal
2C2×#17984000C211yesmaximal, characteristic
3C2×C4⋊#10587739—22no—
4C2×C22⋊#10587739—22no—
5(C2×#10587739)⋊C4C414yescomplemented
6C22×C4×D137C2211yescharacteristic
7C22×#11764040C411yescharacteristic, complemented
8#17984000—22no—
9C22×C8×C137C411yescharacteristic, complemented
10C22×#10587739—24no—
11C4⋊#10587739—42no—
12C4⋊#10587739—42no—
13C22⋊#10587739—42no—
14C22⋊#10587739—42no—
15C23×D137D411yescharacteristic
16C22×Dic137Q811yescharacteristic
17C2×C4×D137—41no—
18C2×C4×D137—41no—
19C2×C4×D137C2×C412yes—
20C2×C4×D137D412yes—
21C2×#11764040—21no—
22C2×#11764040—41no—
23C22×C4×C137C2×C411yescharacteristic
24C2×C8×C137—21no—
25C2×C8×C137—41no—
26C2×#10587739—44no—
27C2×#10587739—44no—
28C2×#10587739—44no—
29C22×D137—41no—
30C22×D137—41no—
31C22×D137C22⋊C412yes—
32C22×D137D811yescharacteristic
33C22×D137SD1612yes—
34C22×D137Q1611yescharacteristic
35C2×Dic137—41no—
36C2×Dic137C4⋊C412yes—
37C4×D137—22no—
38C4×D137—22no—
39C4×D137—42no—
40#11764040—41no—
41C23×C137C4⋊C411yescharacteristic
42C2×C4×C137—21no—
43C2×C4×C137—21no—
44C2×C4×C137C4211yescharacteristic
45C2×C4×C137C22⋊C411yescharacteristic
46C8×C137—41no—
47C22×C137—21no—
48C22×C137—21no—
49C22×C137#9511yescharacteristic
50C22×C137#10611yescharacteristic
51C22×C137#10711yescharacteristic
52C2×D137—22no—
53C2×D137—22no—
54C2×D137—41no—
55C2×D137—42no—
56C2×D137—41no—
57C2×D137#10212yes—
58C2×D137#10312yes—
59#10587739—84no—
60C4×C137—21no—
61C4×C137#9911yescharacteristic
62C4×C137#9911yescharacteristic
63Dic137—22no—
64C2×C137—21no—
65C2×C137—21no—
66C2×C137H(3,ℤ/4)11yescharacteristic
67C2×C137#34011yescharacteristic
68C2×C137#34211yescharacteristic
69D137—22no—
70D137—22no—
71C137#128911yescharacteristic, complemented, Sylow
72#1289—1371nomaximal, Sylow
73C2×C22⋊C8—1371no—
74#380—1372no—
75C23×C4—1371no—
76C22×C8—1371no—
77C22×C8#1058773911yescharacteristic, complemented
78C2×C4⋊C4—2742no—
79C2×C22⋊C4—2742no—
80C22⋊C8—2742no—
81#95—1374no—
82C24—1371no—
83C22×C4—2744no—
84C22×C4—5481no—
85C22×C4—5481no—
86C22×C4—1372no—
87C22×C4—1371no—
88C22×C4—1372no—
89C22×C4C2×#1058773911yescharacteristic
90C2×C8—21no—
91C2×C8—41no—
92C2×C8—2741no—
93C2×C8—5481no—
94C4⋊C4—5482no—
95C4⋊C4—5482no—
96C22⋊C4—5482no—
97C22⋊C4—5482no—
98C23—5481no—
99C23—5481no—
100C23—1372no—
101C23—1372no—
102C23—1371no—
103C23—1371no—
104C23C4⋊#1058773911yescharacteristic
105C2×C4—21no—
106C2×C4—21no—
107C2×C4—2742no—
108C2×C4—2742no—
109C2×C4—5482no—
110C2×C4—5481no—
111C2×C4—5484no—
112C2×C4—5484no—
113C2×C4—5484no—
114C2×C4—1372no—
115C2×C4C4×#1058773911yescharacteristic
116C2×C4C22⋊#1058773911yescharacteristic
117C8—41no—
118C8—5481no—
119C22—21no—
120C22—21no—
121C22—2742no—
122C22—2742no—
123C22—5482no—
124C22—5481no—
125C22—5481no—
126C22—1372no—
127C22—1372no—
128C22(C2×#10587739)⋊C411yescharacteristic
129C22#1798415611yescharacteristic
130C22#1798415711yescharacteristic
131C4—21no—
132C4—2742no—
133C4—10964no—
134C4#1798414611yescharacteristic
135C4#1798414711yescharacteristic
136C2—21no—
137C2—21no—
138C2—2742no—
139C2—2742no—
140C2#2257827111yescharacteristic
141C2#2257827711yescharacteristic
142C2#2257828111yescharacteristic
subgroupG/H
centerC22(C2×#10587739)⋊C4
commutatorC2×C4×C137C42
FrattiniC22×C4C2×#10587739
FittingC22×C8×C137C4
socleC22×C137#95
prime radicalC23×D137D4
cosocleC22×C4×D137C22
hypercenterC22×C8#10587739
hypocenterC137#1289
LCSG ▷ C2×C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8

Complements

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

NH ≅ G/Ntype
5. (C2×#10587739)⋊C4C4semidirect
7. C22×#11764040C4semidirect
9. C22×C8×C137C4semidirect
71. C137#1289semidirect
77. C22×C8#10587739semidirect

Maximal subgroups

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

subgroupindex
#225783452
C2×#179840002
#1289137