Finite Group Databasebeta

← C2×#20273017 #27349797

Subgroups — C2×#20273017 #27349797

Order 13568.

994 conjugacy classes of subgroups; only the 475 normal subgroups are shown.

normal subgroups only

This group has 994 conjugacy classes of subgroups — too many to draw. Only its 475 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×C4×#11719912C213yesmaximal
2#20273017C218yesmaximal, direct product factor
3C2×#16810344C213yesmaximal, complemented
4C2×C82×C53C211yesmaximal, characteristic, complemented
5C22×#11719912C416yes—
6C2×C42×D53C2211yescharacteristic
7C4×#11719912C4112yes—
8C4×#11719912C22112yes—
9C2×#13133127C416yes—
10C2×C4×#88322C2213yes—
11#16810344C22112yescomplemented
12C2×C4×C8×C53C2213yes—
13C82×C53C2214yescomplemented
14C22×C4×D53C2×C413yes—
15C2×#11719912—224no—
16C2×#11719912C2×C4124yes—
17C22×#88322C2×C416yes—
18C2×C4×Dic53C2×C413yes—
19C42×D53C2×C416yes—
20C42×D53C2312yes—
21#13133127C2×C4124yes—
22C4×#88322C2×C416yes—
23C4×#88322C2316yes—
24C22×C8×C53C2×C416yes—
25C2×C42×C53C2311yescharacteristic
26C4×C8×C53C2×C416yes—
27C4×C8×C53C2316yes—
28C23×D53C4211yescharacteristic
29C22×C4×C53C22×C413yes—
30C22×Dic53C4213yes—
31C2×C4×D53—212no—
32C2×C4×D53C4216yes—
33C2×C4×D53C22×C416yes—
34C2×C8×C53M16124yescomplemented
35C2×C8×C53C22×C4112yes—
36C42×C53C22×C413yes—
37C42×C53C2411yescharacteristic
38C4×Dic53C4216yes—
39C4×Dic53C22×C416yes—
40C2×#88322—212no—
41C2×#88322C22×C4112yes—
42#11719912—248no—
43C23×C53C2×C4211yescharacteristic
44C22×D53—26no—
45C22×D53C2×C4212yes—
46C2×C4×C53C2×C4213yes—
47C2×C4×C53C2×M16112yes—
48C2×C4×C53C23×C413yes—
49C2×Dic53—26no—
50C2×Dic53C2×C4216yes—
51C4×D53—212no—
52C4×D53—212no—
53C8×C53C2×M16124yescomplemented
54#88322—212no—
55C2×#1455—531nomaximal, Sylow
56C22×C53C4×M1616yes—
57C22×C53C22×C4211yescharacteristic
58C2×D53—26no—
59C2×D53—44no—
60C4×C53C4×M1616yes—
61C4×C53C22×M1616yes—
62Dic53—26no—
63C2×C4×M16—533no—
64#1455—538no—
65C2×#322—533no—
66C2×C82D5311yescharacteristic, complemented
67C2×C53#145514yescomplemented
68C2×C53C2×C4×M1613yes—
69D53—42no—
70C22×M16—536no—
71C22×C42—531no—
72C4×M16—5312no—
73C4×M16—5312no—
74C2×#97—536no—
75C2×C4×C8—533no—
76C2×C4×C8C2×D5313yes—
77#322—5312no—
78C82C2×D5314yescomplemented
79C53C2×#145511yescharacteristic, complemented, Sylow
80C23×C4—533no—
81C2×M16—5324no—
82C2×M16—10624no—
83C22×C8—536no—
84C22×C8C4×D5316yes—
85C2×C42—533no—
86C2×C42—536no—
87C2×C42—532no—
88C2×C42C22×D5311yescharacteristic
89#97—5324no—
90C4×C8—536no—
91C4×C8—536no—
92C4×C8C4×D5316yes—
93C4×C8C22×D5316yes—
94C24—531no—
95C22×C4—533no—
96C22×C4—536no—
97C22×C4—536no—
98C22×C4—10612no—
99C22×C4C2×C4×D5313yes—
100M16—10648no—
101C2×C8—5312no—
102C2×C8—10612no—
103C2×C8#11719912124yescomplemented
104C2×C8C2×C4×D53112yes—
105C42—536no—
106C42—536no—
107C42C2×C4×D5313yes—
108C42C23×D5311yescharacteristic
109C23—532no—
110C23—1066no—
111C23C42×D5311yescharacteristic
112C2×C4—536no—
113C2×C4—1066no—
114C2×C4—10612no—
115C2×C4—10612no—
116C2×C4C42×D5313yes—
117C2×C4C2×#11719912112yes—
118C2×C4C22×C4×D5313yes—
119C8—10612no—
120C8C2×#11719912124yescomplemented
121C22—1066no—
122C22—2124no—
123C22C4×#1171991216yes—
124C22C2×C42×D5311yescharacteristic
125C4—1066no—
126C4C4×#1171991216yes—
127C4C22×#1171991216yes—
128C2—2122no—
129C2#2027301714yesdirect product factor
130C2C2×C4×#1171991213yes—
subgroupG/H
centerC2×C42C22×D53
commutatorC22×C53C22×C42
FrattiniC42C23×D53
FittingC2×C82×C53C2
socleC23×C53C2×C42
prime radicalC23×D53C42
cosocleC42×C53C24
hypercenterC2×C82D53
hypocenterC53C2×#1455
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C2×C42 ◁ C2×C82

Complements

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

NH ≅ G/Ntype
2. #20273017C2direct (N × H)
3. C2×#16810344C2semidirect
4. C2×C82×C53C2semidirect
11. #16810344C22semidirect
13. C82×C53C22semidirect
34. C2×C8×C53M16semidirect
53. C8×C53C2×M16semidirect
66. C2×C82D53semidirect
67. C2×C53#1455semidirect
78. C82C2×D53semidirect
79. C53C2×#1455semidirect
103. C2×C8#11719912semidirect
120. C8C2×#11719912semidirect
129. C2#20273017direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#117199122
#202730172
C2×#168103442
C2×C82×C532
C2×#145553