Finite Group Databasebeta

← C2×#20289873 #28312581

Subgroups — C2×#20289873 #28312581

Order 13568.

230 conjugacy classes of subgroups; only the 136 normal subgroups are shown.

normal subgroups only

This group has 230 conjugacy classes of subgroups — too many to draw. Only its 136 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
1C22×#13133267C212yesmaximal
2#20289873C214yesmaximal, direct product factor
3C2×C16×Dic53C211yesmaximal, characteristic
4C2×#13133267—24no—
5C2×#13133267C2214yes—
6C22×#11719908C2211yescharacteristic
7C2×C8×Dic53C411yescharacteristic
8C16×Dic53C412yes—
9C16×Dic53C2212yes—
10C22×C16×C53C411yescharacteristic
11#13133267—24no—
12C22×#88322C811yescharacteristic
13C2×C4×Dic53C811yescharacteristic
14C2×#11719908C2×C411yescharacteristic
15C2×#11719908D412yes—
16C2×#11719908Q812yes—
17C2×#11719908C2311yescharacteristic
18C8×Dic53C812yes—
19C8×Dic53C2×C412yes—
20C22×C8×C53C2×C411yescharacteristic
21C2×C16×C53—22no—
22C2×C16×C53C2×C412yes—
23C22×C4×C53C2×C811yescharacteristic
24C22×Dic53C1611yescharacteristic
25C22×Dic53C1611yescharacteristic
26C2×C8×C53C4⋊C412yes—
27C2×C8×C53C2×C811yescharacteristic
28C2×C8×C53M1612yes—
29C2×C8×C53C22×C411yescharacteristic
30C4×Dic53C1612yes—
31C4×Dic53C2×C812yes—
32C2×#88322—22no—
33C2×#88322C2×C812yes—
34C16×C53—22no—
35#11719908C4⋊C412yes—
36#11719908C2×D411yescharacteristic
37#11719908C2×Q811yescharacteristic
38C23×C53C2×C1611yescharacteristic
39C2×C4×C53C4⋊C812yes—
40C2×C4×C53C2×C1611yescharacteristic
41C2×C4×C53M3212yes—
42C2×C4×C53C22×C811yescharacteristic
43C2×Dic53—22no—
44C2×Dic53C3214yescomplemented
45C2×Dic53C2×C1612yes—
46C2×Dic53C2×C1612yes—
47C8×C53C4⋊C812yes—
48C8×C53C2×C4⋊C411yescharacteristic
49C8×C53C2×M1611yescharacteristic
50#88322—22no—
51C2×C4⋊C32—531nomaximal, Sylow
52C22×C53C4⋊C1612yes—
53C22×C53C2×C3212yes—
54C22×C53M6412yes—
55C22×C53C22×C1611yescharacteristic
56C4×C53C4⋊C1612yes—
57C4×C53C2×C4⋊C811yescharacteristic
58C4×C53C2×M3211yescharacteristic
59Dic53—22no—
60Dic53C2×C3214yescomplemented
61C22×C32—532no—
62C2×C4×C16—531no—
63C4⋊C32—534no—
64C2×C53C4⋊C3214yescomplemented
65C2×C53C2×C4⋊C1611yescharacteristic
66C2×C53C22×C3211yescharacteristic
67C2×C53C2×M6411yescharacteristic
68C22×C16—531no—
69C22×C16#615711yescharacteristic
70C2×C4×C8—531no—
71C2×C32—534no—
72C2×C32—1064no—
73C4×C16—532no—
74C4×C16—532no—
75C53C2×C4⋊C3211yescharacteristic, complemented, Sylow
76C22×C8—531no—
77C22×C8C2×#615711yescharacteristic
78C2×C42—531no—
79C2×C16—22no—
80C2×C16—532no—
81C2×C16—532no—
82C2×C16—531no—
83C2×C16—531no—
84C2×C16C2×#615712yes—
85C4×C8—532no—
86C4×C8—532no—
87C32—1064no—
88C22×C4—531no—
89C22×C4—531no—
90C22×C4D53⋊C811yescharacteristic
91C2×C8—532no—
92C2×C8—1062no—
93C2×C8D53⋊C811yescharacteristic
94C2×C8C4⋊#615712yes—
95C2×C8#1171994012yes—
96C2×C8C22×#615711yescharacteristic
97C42—532no—
98C42—532no—
99C16—22no—
100C16—531no—
101C16—532no—
102C16—531no—
103C23D53⋊C1611yescharacteristic
104C2×C4—534no—
105C2×C4—532no—
106C2×C4—532no—
107C2×C4—1062no—
108C2×C4#1313328412yes—
109C2×C4D53⋊C1611yescharacteristic
110C2×C4#1313329212yes—
111C2×C4C2×D53⋊C811yescharacteristic
112C8—1062no—
113C8#1313328412yes—
114C8C2×C4⋊#615711yescharacteristic
115C8C2×#1171994011yescharacteristic
116C22#1681154412yes—
117C22D53⋊C3212yes—
118C22#1681155612yes—
119C22C2×D53⋊C1611yescharacteristic
120C4—534no—
121C4—1062no—
122C4#1681154412yes—
123C4C2×#1313328411yescharacteristic
124C4C2×#1313329211yescharacteristic
125C2#2028987314yesdirect product factor
126C2C2×#1681154411yescharacteristic
127C2C2×D53⋊C3211yescharacteristic
128C2C2×#1681155611yescharacteristic
subgroupG/H
centerC22×C8C2×#6157
commutatorC2×C53C22×C32
FrattiniC2×C8C22×#6157
FittingC22×C16×C53C4
socle, prime radicalC23×C53C2×C16
cosocleC2×#11719908C23
hypercenterC22×C16#6157
hypocenterC53C2×C4⋊C32
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C8 ◁ C22×C16

Complements

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

NH ≅ G/Ntype
2. #20289873C2direct (N × H)
44. C2×Dic53C32semidirect
60. Dic53C2×C32semidirect
64. C2×C53C4⋊C32semidirect
75. C53C2×C4⋊C32semidirect
125. C2#20289873direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332672
#202898732
C2×C16×Dic532
C2×C4⋊C3253