Finite Group Databasebeta

← C2×#22553034 #30664237

Subgroups — C2×#22553034 #30664237

Order 16768.

248 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 173 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×C131⋊C8C211yesmaximal, characteristic
2C2×C4×C131⋊C8C211yesmaximal, characteristic
3#22553034C214yesmaximal, direct product factor
4C2×C4×C8×C131C211yesmaximal, characteristic
5C22×C131⋊C8C412yes—
6C22×C131⋊C8C412yes—
7C4×C131⋊C8C412yes—
8C4×C131⋊C8C412yes—
9C4×C131⋊C8C2212yes—
10C4×C131⋊C8C2212yes—
11C22×C8×C131C412yes—
12C2×C42×C131C2211yescharacteristic
13C4×C8×C131C412yes—
14C4×C8×C131C2212yes—
15C2×C131⋊C8—24no—
16C2×C131⋊C8C818yescomplemented
17C2×C131⋊C8C2×C414yes—
18C2×C131⋊C8C2×C414yes—
19C22×C4×C131C2×C411yescharacteristic
20C22×C4×C131C2×C411yescharacteristic
21C22×C4×C131C2×C411yescharacteristic
22C2×C8×C131—24no—
23C2×C8×C131C2×C414yes—
24C42×C131C2×C411yescharacteristic
25C42×C131C2×C411yescharacteristic
26C42×C131C2×C411yescharacteristic
27C42×C131C2311yescharacteristic
28C131⋊C8—24no—
29C131⋊C8C2×C818yescomplemented
30C23×C131C4211yescharacteristic
31C2×C4×C131C4211yescharacteristic
32C2×C4×C131C4211yescharacteristic
33C2×C4×C131C4211yescharacteristic
34C2×C4×C131C2×C814yes—
35C2×C4×C131M1614yes—
36C2×C4×C131M1614yes—
37C2×C4×C131C22×C411yescharacteristic
38C2×C4×C131C22×C411yescharacteristic
39C2×C4×C131C22×C411yescharacteristic
40C8×C131—24no—
41C22×C131C4×C812yes—
42C22×C131#9712yes—
43C22×C131#9712yes—
44C22×C131C2×C4211yescharacteristic
45C4×C131C4×C812yes—
46C4×C131#9712yes—
47C4×C131#9712yes—
48C4×C131C22×C812yes—
49C4×C131C2×M1612yes—
50C4×C131C2×M1612yes—
51C2×C131#32214yescomplemented
52C2×C131C2×C4×C811yescharacteristic
53C2×C131C2×#9711yescharacteristic
54C2×C131C2×#9711yescharacteristic
55C131C2×#32211yescharacteristic, complemented, Sylow
56C2×#322—1311nomaximal, Sylow
57C2×C4×C8—1311no—
58C2×C4×C8—1311no—
59C2×C4×C8D13111yescharacteristic
60#322—1314no—
61C22×C8—1312no—
62C22×C8—1312no—
63C22×C8Dic13112yes—
64C2×C42C2×D13111yescharacteristic
65C4×C8—1312no—
66C4×C8—1312no—
67C4×C8—1312no—
68C4×C8—1312no—
69C4×C8Dic13112yes—
70C4×C8C2×D13112yes—
71C22×C4C4×D13111yescharacteristic
72C22×C4C4×D13111yescharacteristic
73C22×C4C2×Dic13111yescharacteristic
74C2×C8—24no—
75C2×C8—2624no—
76C2×C8—1314no—
77C2×C8—1318no—
78C2×C8—1314no—
79C2×C8C2×Dic13114yes—
80C42C4×D13111yescharacteristic
81C42C4×D13111yescharacteristic
82C42C2×Dic13111yescharacteristic
83C42C22×D13111yescharacteristic
84C23C4×Dic13111yescharacteristic
85C2×C4C4×Dic13111yescharacteristic
86C2×C4C4×Dic13111yescharacteristic
87C2×C4C4×Dic13111yescharacteristic
88C2×C4C8×D13114yes—
89C2×C4#1452349614yes—
90C2×C4#1452349714yes—
91C2×C4C2×C4×D13111yescharacteristic
92C2×C4C2×C4×D13111yescharacteristic
93C2×C4C22×Dic13111yescharacteristic
94C8—24no—
95C8—2624no—
96C8—1318no—
97C22C8×Dic13112yes—
98C22#1686215612yes—
99C22#1686215712yes—
100C22C2×C4×Dic13111yescharacteristic
101C4C8×Dic13112yes—
102C4#1686215612yes—
103C4#1686215712yes—
104C4C2×C8×D13112yes—
105C4C2×#1452349612yes—
106C4C2×#1452349712yes—
107C2#2255303414yesdirect product factor
108C2C2×C8×Dic13111yescharacteristic
109C2C2×#1686215611yescharacteristic
110C2C2×#1686215711yescharacteristic
subgroupG/H
centerC2×C42C2×D131
commutatorC2×C131C2×C4×C8
FrattiniC42C22×D131
FittingC2×C4×C8×C131C2
socle, prime radicalC23×C131C42
cosocleC42×C131C23
hypercenterC2×C4×C8D131
hypocenterC131C2×#322
LCSG ▷ C2×C131 ▷ C131
UCSC1 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
3. #22553034C2direct (N × H)
16. C2×C131⋊C8C8semidirect
29. C131⋊C8C2×C8semidirect
51. C2×C131#322semidirect
55. C131C2×#322semidirect
107. C2#22553034direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×C131⋊C82
#225530342
C2×C4×C8×C1312
C2×#322131