Finite Group Databasebeta

← C2×#20260479 #27140377

Subgroups — C2×#20260479 #27140377

Order 12416.

360 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 125 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⋊#11715895C212yesmaximal, complemented
2#20260479C214yesmaximal, direct product factor
3C2×#127×C97C211yesmaximal, characteristic
4C22×#11715895—22no—
5C4⋊#11715895—22no—
6C4⋊#11715895C2214yescomplemented
7C22×D4×C97—22no—
8C22×D4×C97C412yes—
9#127×C97—22no—
10#127×C97C412yes—
11#127×C97C2212yes—
12C2×C42×C97C2211yescharacteristic
13C2×#11715895—24no—
14C2×#11715895—44no—
15C24×C97—22no—
16C2×D4×C97—22no—
17C2×D4×C97—24no—
18C2×D4×C97—24no—
19C2×D4×C97—44no—
20C2×D4×C97—44no—
21C2×D4×C97—44no—
22C2×D4×C97C2×C414yes—
23C22×C4×C97C2×C411yescharacteristic
24C22×C4×C97D412yes—
25C42×C97C2×C411yescharacteristic
26C42×C97D412yes—
27C42×C97C2311yescharacteristic
28C23×C97—24no—
29C23×C97—44no—
30C23×C97—48no—
31C23×C97C22⋊C411yescharacteristic
32D4×C97—44no—
33D4×C97—44no—
34D4×C97—48no—
35D4×C97—44no—
36D4×C97—44no—
37C2×C4×C97—22no—
38C2×C4×C97C22⋊C411yescharacteristic
39C2×C4×C97C22⋊C412yes—
40C2×C4×C97D814yes—
41C2×C4×C97SD1614yes—
42C2×C4×C97C22×C411yescharacteristic
43C2×C4×C97C2×D412yes—
44#11715895—44no—
45C22×C97—44no—
46C22×C97—48no—
47C22×C97—88no—
48C22×C97#10012yes—
49C22×C97#10214yes—
50C22×C97C2×C22⋊C411yescharacteristic
51C4×C97—21no—
52C4×C97—21no—
53C4×C97#10214yes—
54C4×C97C2×D812yes—
55C4×C97C2×SD1612yes—
56C2×C97—84no—
57C2×C97#33114yescomplemented
58C2×C97C2×#10011yescharacteristic
59C2×C97C2×#10212yes—
60C2×#331—971nomaximal, Sylow
61C97C2×#33111yescharacteristic, complemented, Sylow
62C2×#127D9711yescharacteristic
63C2×C4⋊C8—972no—
64#331—974no—
65C22×D4—22no—
66C22×D4Dic9712yes—
67C22×C8—1942no—
68#127—22no—
69#127Dic9712yes—
70#127C2×D9712yes—
71C2×C42C2×D9711yescharacteristic
72C4⋊C8—974no—
73C4⋊C8—1942no—
74C24—22no—
75C2×D4—22no—
76C2×D4—24no—
77C2×D4—24no—
78C2×D4—44no—
79C2×D4—44no—
80C2×D4—44no—
81C2×D4C2×Dic9714yes—
82C22×C4C2×Dic9711yescharacteristic
83C22×C4C22⋊D9712yes—
84C2×C8—3884no—
85C2×C8—1944no—
86C42C2×Dic9711yescharacteristic
87C42C22⋊D9712yes—
88C42C22×D9711yescharacteristic
89C23—24no—
90C23—44no—
91C23—48no—
92C23C22⋊Dic9711yescharacteristic
93D4—44no—
94D4—44no—
95D4—44no—
96D4—44no—
97D4—48no—
98C2×C4—22no—
99C2×C4C22⋊Dic9711yescharacteristic
100C2×C4C22⋊Dic9712yes—
101C2×C4#1309549614yes—
102C2×C4#1309549914yes—
103C2×C4C22×Dic9711yescharacteristic
104C2×C4C2×C22⋊D9712yes—
105C8—3884no—
106C22—44no—
107C22—48no—
108C22—88no—
109C22#1569072712yes—
110C22#1569073114yes—
111C22C2×C22⋊Dic9711yescharacteristic
112C4—21no—
113C4—21no—
114C4#1569073114yes—
115C4C2×#1309549612yes—
116C4C2×#1309549912yes—
117C2—84no—
118C2#2026047914yesdirect product factor
119C2C2×#1569072711yescharacteristic
120C2C2×#1569073112yes—
subgroupG/H
centerC23C22⋊Dic97
commutatorC2×C4×C97C22×C4
FrattiniC42C22×D97
Fitting, prime radicalC2×#127×C97C2
socleC23×C97C22⋊C4
cosocleC42×C97C23
hypercenterC2×#127D97
hypocenterC97C2×#331
LCSG ▷ C2×C4×C97 ▷ C22×C97 ▷ C97
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#127

Complements

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

NH ≅ G/Ntype
1. C2×C4⋊#11715895C2semidirect
2. #20260479C2direct (N × H)
6. C4⋊#11715895C22semidirect
57. C2×C97#331semidirect
61. C97C2×#331semidirect
118. C2#20260479direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4⋊#117158952
#202604792
C2×#127×C972
C2×#33197