Finite Group Databasebeta

← C2×#20260580 #27144062

Subgroups — C2×#20260580 #27144062

Order 12416.

840 conjugacy classes of subgroups; only the 405 normal subgroups are shown.

normal subgroups only

This group has 840 conjugacy classes of subgroups — too many to draw. Only its 405 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×C4×Dic97C213yesmaximal
2#20260580C218yesmaximal, direct product factor
3C2×#15690717C213yesmaximal
4C2×#95×C97C211yesmaximal, characteristic
5C23×Dic97C2213yes—
6C23×Dic97C2211yescharacteristic
7C2×C4×Dic97C4124yescomplemented
8C2×C4×Dic97C22112yes—
9#15690717C22112yes—
10C23×C4×C97C2213yes—
11#95×C97C2214yes—
12C22×Dic97—26no—
13C22×Dic97—26no—
14C22×Dic97C2×C4112yes—
15C22×Dic97C2×C4112yes—
16C22×Dic97C2316yes—
17C22×Dic97C2312yes—
18C4×Dic97C2×C4148yescomplemented
19C24×C97C2311yescharacteristic
20C22×C4×C97—212no—
21C22×C4×C97C2×C4112yes—
22C22×C4×C97C2316yes—
23C23×C97C22×C416yes—
24C23×C97#4116yes—
25C23×C97#4112yes—
26C23×C97C2411yescharacteristic
27C2×C4×C97—224no—
28C2×C4×C97—212no—
29C2×C4×C97C22×C4112yes—
30C2×Dic97—224no—
31C2×Dic97—26no—
32C2×Dic97—26no—
33C2×Dic97C42116yes—
34C2×Dic97C22×C4112yes—
35C2×Dic97C22×C4112yes—
36C22×C97C2×C4214yes—
37C22×C97#117112yes—
38C22×C97#117112yes—
39C22×C97C23×C413yes—
40C22×C97C2×#4113yes—
41C22×C97C2×#4111yescharacteristic
42C4×C97—212no—
43Dic97—212no—
44Dic97C2×C4218yes—
45C2×C97#37618yescomplemented
46C2×C97C22×C4211yescharacteristic
47C2×C97C2×#11713yes—
48C2×C97C2×#11713yes—
49C2×#376—971nomaximal, Sylow
50C97C2×#37611yescharacteristic, complemented, Sylow
51C22×C42—973no—
52#376—978no—
53C2×#95—973no—
54C2×#95D9711yescharacteristic
55C23×C4—971no—
56C23×C4—973no—
57C23×C4C2×D9713yes—
58C2×C42—9724no—
59C2×C42—9712no—
60#95—9712no—
61#95C2×D9714yes—
62C24C22×D9711yescharacteristic
63C22×C4—212no—
64C22×C4—9712no—
65C22×C4—972no—
66C22×C4—9712no—
67C22×C4—976no—
68C22×C4—1946no—
69C22×C4—1946no—
70C22×C4C4×D97112yes—
71C22×C4C22×D9716yes—
72C42—9748no—
73C23C2×C4×D9716yes—
74C23#1309551016yes—
75C23#1309551212yes—
76C23C23×D9711yescharacteristic
77C2×C4—224no—
78C2×C4—212no—
79C2×C4—9716no—
80C2×C4—9712no—
81C2×C4—9712no—
82C2×C4—19424no—
83C2×C4—1946no—
84C2×C4—1946no—
85C2×C4C2×C4×D97112yes—
86C22C42×D9714yes—
87C22#15690766112yes—
88C22#15690768112yes—
89C22C22×C4×D9713yes—
90C22C2×#1309551013yes—
91C22C2×#1309551211yescharacteristic
92C4—212no—
93C4—978no—
94C4—19412no—
95C2#2026058018yesdirect product factor
96C2C2×C42×D9711yescharacteristic
97C2C2×#1569076613yes—
98C2C2×#1569076813yes—
subgroupG/H
centerC24C22×D97
commutatorC2×C97C22×C42
FrattiniC23C23×D97
FittingC2×#95×C97C2
socle, prime radicalC24×C97C23
cosocleC23×C97C24
hypercenterC2×#95D97
hypocenterC97C2×#376
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C24 ◁ C2×#95

Complements

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

NH ≅ G/Ntype
2. #20260580C2direct (N × H)
7. C2×C4×Dic97C4semidirect
18. C4×Dic97C2×C4semidirect
45. C2×C97#376semidirect
50. C97C2×#376semidirect
95. C2#20260580direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic972
#202605802
C2×#156907172
C2×#95×C972
C2×#37697