Finite Group Databasebeta

← C2×#26041028 #37532374

Subgroups — C2×#26041028 #37532374

Order 23168.

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

normal subgroups only

This group has 256 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⋊#13089678C212yesmaximal
2#26041028C214yesmaximal, direct product factor
3C2×C4⋊Q8×C181C211yesmaximal, characteristic
4C22×#13089678—22no—
5C4⋊#13089678—22no—
6C4⋊#13089678C2214yes—
7C22×Q8×C181C412yes—
8C4⋊Q8×C181—22no—
9C4⋊Q8×C181C412yes—
10C4⋊Q8×C181C2212yes—
11C2×C4⋊C4×C181—22no—
12C2×C42×C181C2211yescharacteristic
13C2×#13089678—24no—
14C2×#13089678—44no—
15C2×Q8×C181—22no—
16C2×Q8×C181—44no—
17C2×Q8×C181C2×C414yes—
18C22×C4×C181—22no—
19C22×C4×C181C2×C411yescharacteristic
20C22×C4×C181D412yes—
21C4⋊C4×C181—24no—
22C4⋊C4×C181—24no—
23C42×C181C2×C411yescharacteristic
24C42×C181D412yes—
25C42×C181C2311yescharacteristic
26#13089678—44no—
27C23×C181C22⋊C411yescharacteristic
28Q8×C181—44no—
29Q8×C181—44no—
30C2×C4×C181—22no—
31C2×C4×C181—24no—
32C2×C4×C181—44no—
33C2×C4×C181C22⋊C411yescharacteristic
34C2×C4×C181C22⋊C412yes—
35C2×C4×C181SD1614yes—
36C2×C4×C181Q1614yes—
37C2×C4×C181C22×C411yescharacteristic
38C2×C4×C181C2×D412yes—
39C22×C181#10012yes—
40C22×C181#10314yes—
41C22×C181C2×C22⋊C411yescharacteristic
42C4×C181—21no—
43C4×C181—21no—
44C4×C181—44no—
45C4×C181#10314yes—
46C4×C181C2×SD1612yes—
47C4×C181C2×Q1612yes—
48C2×C181#33314yescomplemented
49C2×C181C2×#10011yescharacteristic
50C2×C181C2×#10312yes—
51C181C2×#33311yescharacteristic, complemented, Sylow
52C2×#333—1811nomaximal, Sylow
53C2×C4⋊Q8D18111yescharacteristic
54C2×C4⋊C8—1812no—
55#333—1814no—
56C22×Q8Dic18112yes—
57C22×C8—3622no—
58C4⋊Q8—22no—
59C4⋊Q8Dic18112yes—
60C4⋊Q8C2×D18112yes—
61C2×C4⋊C4—22no—
62C2×C42C2×D18111yescharacteristic
63C4⋊C8—3622no—
64C4⋊C8—1814no—
65C2×Q8—22no—
66C2×Q8—44no—
67C2×Q8C2×Dic18114yes—
68C22×C4—22no—
69C22×C4C2×Dic18111yescharacteristic
70C22×C4C22⋊D18112yes—
71C2×C8—3624no—
72C2×C8—7244no—
73C4⋊C4—24no—
74C4⋊C4—24no—
75C42C2×Dic18111yescharacteristic
76C42C22⋊D18112yes—
77C42C22×D18111yescharacteristic
78C23C22⋊Dic18111yescharacteristic
79Q8—44no—
80Q8—44no—
81C2×C4—22no—
82C2×C4—24no—
83C2×C4—44no—
84C2×C4C22⋊Dic18111yescharacteristic
85C2×C4C22⋊Dic18112yes—
86C2×C4#1566843614yes—
87C2×C4#1566843914yes—
88C2×C4C22×Dic18111yescharacteristic
89C2×C4C2×C22⋊D18112yes—
90C8—7244no—
91C22#1915373312yes—
92C22#1915374014yes—
93C22C2×C22⋊Dic18111yescharacteristic
94C4—21no—
95C4—21no—
96C4—44no—
97C4#1915374014yes—
98C4C2×#1566843612yes—
99C4C2×#1566843912yes—
100C2#2604102814yesdirect product factor
101C2C2×#1915373311yescharacteristic
102C2C2×#1915374012yes—
subgroupG/H
centerC23C22⋊Dic181
commutatorC2×C4×C181C22×C4
FrattiniC42C22×D181
FittingC2×C4⋊Q8×C181C2
socle, prime radicalC23×C181C22⋊C4
cosocleC42×C181C23
hypercenterC2×C4⋊Q8D181
hypocenterC181C2×#333
LCSG ▷ C2×C4×C181 ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #26041028C2direct (N × H)
48. C2×C181#333semidirect
51. C181C2×#333semidirect
100. C2#26041028direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4⋊#130896782
#260410282
C2×C4⋊Q8×C1812
C2×#333181