Finite Group Databasebeta

← C2×Q8×Dic62 #16859287

Subgroups — C2×Q8×Dic62 #16859287

Order 3968.

1112 conjugacy classes of subgroups; only the 621 normal subgroups are shown.

normal subgroups only

This group has 1112 conjugacy classes of subgroups — too many to draw. Only its 621 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
1Q8×Dic62C2116yesmaximal, direct product factor
2C2×#11758446C213yesmaximal
3C2×#11758465C216yesmaximal
4C2×Q8×Dic31C212yesmaximal
5C2×C4×Dic62C213yesmaximal
6C2×C4×Q8×C31C211yesmaximal, characteristic
7C22×Q8×C31C2211yescharacteristic
8C22×Dic62C2216yes—
9C22×Dic62C2211yescharacteristic
10C4×Q8×C31C2218yes—
11C2×C4⋊C4×C31C2213yes—
12C2×C42×C31C2213yes—
13Q8×Dic31C22116yes—
14C2×C4⋊Dic31C2213yes—
15C2×C4⋊Dic31C2216yes—
16C2×Dic31⋊C4C2216yes—
17C2×C4×Dic31C2216yes—
18#11758465C22148yes—
19#11758446C22124yes—
20C4×Dic62C22124yes—
21C2×Q8×C31Q818yescomplemented
22C2×Q8×C31C2314yes—
23C22×C4×C31C2313yes—
24C22×C4×C31C2313yes—
25C22×C4×C31C2311yescharacteristic
26C22×Dic31C2316yes—
27C22×Dic31C2312yes—
28C2×Dic62—412no—
29C2×Dic62Q818yesdirect product factor
30C2×Dic62C23124yes—
31C2×Dic62C2314yes—
32C4⋊C4×C31C23112yes—
33C42×C31C23112yes—
34C4⋊Dic31C23112yes—
35C4⋊Dic31C23124yes—
36Dic31⋊C4C23124yes—
37C4×Dic31C23124yes—
38C23×C31C2411yescharacteristic
39Q8×C31C2×Q8116yescomplemented
40C2×C4×C31—26no—
41C2×C4×C31C2×Q8112yes—
42C2×C4×C31C2×Q814yes—
43C2×C4×C31C2416yes—
44C2×C4×C31C2416yes—
45C2×C4×C31C2412yes—
46C2×Dic31—212no—
47C2×Dic31C2×Q818yes—
48C2×Dic31C24112yes—
49C2×Dic31C2414yes—
50Dic62—424no—
51Dic62C2×Q8116yesdirect product factor
52C2×Q82—311nomaximal, Sylow
53C22×C31C22×Q812yes—
54C22×C31C22×Q812yes—
55C22×C31H(5,𝔽2)12yes—
56C22×C31C2511yescharacteristic
57C4×C31—26no—
58C4×C31C22×Q8112yes—
59C4×C31C22×Q814yes—
60Dic31—212no—
61Dic31C22×Q818yes—
62Q82—3116no—
63C2×C4⋊Q8—316no—
64C2×C4⋊Q8—313no—
65C2×C4×Q8—312no—
66C2×C4×Q8—313no—
67C2×C4×Q8D3111yescharacteristic
68C2×C31Q8214yescomplemented
69C2×C31C23×Q811yescharacteristic
70C2×C31C23×Q811yescharacteristic
71C2×C31C2×H(5,𝔽2)11yescharacteristic
72C22×Q8—311no—
73C22×Q8—316no—
74C22×Q8C2×D3111yescharacteristic
75C4⋊Q8—3148no—
76C4⋊Q8—3124no—
77C4×Q8—3116no—
78C4×Q8—3124no—
79C4×Q8C2×D3118yes—
80C2×C4⋊C4—316no—
81C2×C4⋊C4—316no—
82C2×C4⋊C4—313no—
83C2×C4⋊C4C2×D3113yes—
84C2×C42—316no—
85C2×C42C2×D3113yes—
86C31C2×Q8211yescharacteristic, complemented, Sylow
87C2×Q8—318no—
88C2×Q8—314no—
89C2×Q8—3124no—
90C2×Q8—12412no—
91C2×Q8Dic6218yesdirect product factor
92C2×Q8C22×D3114yes—
93C22×C4—312no—
94C22×C4—316no—
95C22×C4C22×D3113yes—
96C22×C4C22×D3113yes—
97C22×C4C22×D3111yescharacteristic
98C4⋊C4—3124no—
99C4⋊C4—3124no—
100C4⋊C4—3112no—
101C4⋊C4C22×D31112yes—
102C42—3124no—
103C42C22×D31112yes—
104C23C23×D3111yescharacteristic
105Q8—3116no—
106Q8—12424no—
107Q8C2×Dic62116yesdirect product factor
108C2×C4—26no—
109C2×C4—318no—
110C2×C4—314no—
111C2×C4—3112no—
112C2×C4—6212no—
113C2×C4C2×Dic62112yes—
114C2×C4Q8×D3114yes—
115C2×C4C23×D3116yes—
116C2×C4C23×D3116yes—
117C2×C4C23×D3112yes—
118C22C22×Dic6212yes—
119C22C2×Q8×D3112yes—
120C22#1175856612yes—
121C22C24×D3111yescharacteristic
122C4—26no—
123C4—318no—
124C4—6212no—
125C4C22×Dic62112yes—
126C4C2×Q8×D3114yes—
127C2Q8×Dic6214yesdirect product factor
128C2C22×Q8×D3111yescharacteristic
129C2C23×Dic6211yescharacteristic
130C2C2×#1175856611yescharacteristic
subgroupG/H
centerC23C23×D31
commutator, cosocleC22×C31C25
FrattiniC22C24×D31
FittingC2×C4×Q8×C31C2
socle, prime radicalC23×C31C24
hypercenterC2×C4×Q8D31
hypocenterC31C2×Q82
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. Q8×Dic62C2direct (N × H)
21. C2×Q8×C31Q8semidirect
29. C2×Dic62Q8direct (N × H)
39. Q8×C31C2×Q8semidirect
51. Dic62C2×Q8direct (N × H)
68. C2×C31Q82semidirect
86. C31C2×Q82semidirect
91. C2×Q8Dic62direct (N × H)
107. Q8C2×Dic62direct (N × H)
127. C2Q8×Dic62direct (N × H)

Maximal subgroups

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

subgroupindex
Q8×Dic622
C2×#117584462
C2×#117584652
C2×Q8×Dic312
C2×C4×Dic622
C2×C4×Q8×C312
C2×Q8231