Finite Group Databasebeta

← C2×#13093146 #15686970

Subgroups — C2×#13093146 #15686970

Order 2944.

1048 conjugacy classes of subgroups; only the 581 normal subgroups are shown.

normal subgroups only

This group has 1048 conjugacy classes of subgroups — too many to draw. Only its 581 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
1#13093146C2116yesmaximal, direct product factor
2C2×#10625040C213yesmaximal
3C2×#10625061C216yesmaximal
4C2×Q8×Dic23C212yesmaximal
5C2×C4×Dic46C213yesmaximal
6C2×C4×Q8×C23C211yesmaximal, characteristic
7C22×Q8×C23C2211yescharacteristic
8C22×Dic46C2213yes—
9C4×Q8×C23C2218yes—
10C2×C4⋊C4×C23C2213yes—
11C2×C42×C23C2213yes—
12Q8×Dic23C22116yes—
13C2×C4⋊Dic23C2211yescharacteristic
14C2×C4⋊Dic23C2216yes—
15C2×C4⋊Dic23C2216yes—
16C2×Dic23⋊C4C2216yes—
17C2×C4×Dic23C2216yes—
18#10625061C22148yes—
19#10625040C22124yes—
20C4×Dic46C22124yes—
21C2×Q8×C23Q818yescomplemented
22C2×Q8×C23C2314yes—
23C22×C4×C23C2313yes—
24C22×C4×C23C2313yes—
25C22×C4×C23C2311yescharacteristic
26C22×Dic23C2312yes—
27C22×Dic23C2316yes—
28C2×Dic46—212no—
29C2×Dic46C23112yes—
30C4⋊C4×C23C23112yes—
31C42×C23C23112yes—
32C4⋊Dic23C2314yes—
33C4⋊Dic23C23124yes—
34C4⋊Dic23C23124yes—
35Dic23⋊C4C23124yes—
36C4×Dic23C23124yes—
37C23×C23C2411yescharacteristic
38Q8×C23C2×Q8116yescomplemented
39C2×C4×C23—26no—
40C2×C4×C23C2×Q8112yes—
41C2×C4×C23#4114yes—
42C2×C4×C23C2416yes—
43C2×C4×C23C2416yes—
44C2×C4×C23C2412yes—
45C2×Dic23—212no—
46C2×Dic23—24no—
47C2×Dic23C2414yes—
48C2×Dic23C24112yes—
49Dic46—224no—
50C2×#557—231nomaximal, Sylow
51C22×C23C22×Q812yes—
52C22×C23C2×#4112yes—
53C22×C232−1+412yes—
54C22×C23C2511yescharacteristic
55C4×C23—26no—
56C4×C23C22×Q8112yes—
57C4×C23C2×#4114yes—
58Dic23—212no—
59Dic23—24no—
60#557—2316no—
61C2×C4⋊Q8—233no—
62C2×#125—236no—
63C2×C4×Q8—232no—
64C2×C4×Q8—233no—
65C2×C4×Q8D2311yescharacteristic
66C2×C23#55714yescomplemented
67C2×C23C23×Q811yescharacteristic
68C2×C23C22×#4111yescharacteristic
69C2×C23C2×2−1+411yescharacteristic
70C22×Q8—233no—
71C22×Q8C2×D2311yescharacteristic
72C4⋊Q8—2324no—
73#125—2348no—
74C4×Q8—2316no—
75C4×Q8—2324no—
76C4×Q8C2×D2318yes—
77C2×C4⋊C4—231no—
78C2×C4⋊C4—236no—
79C2×C4⋊C4—236no—
80C2×C4⋊C4—236no—
81C2×C4⋊C4C2×D2313yes—
82C2×C42—236no—
83C2×C42C2×D2313yes—
84C23C2×#55711yescharacteristic, complemented, Sylow
85C2×Q8—2312no—
86C2×Q8—4612no—
87C2×Q8Dic4618yescomplemented
88C2×Q8C22×D2314yes—
89C22×C4—232no—
90C22×C4—236no—
91C22×C4C22×D2313yes—
92C22×C4C22×D2313yes—
93C22×C4C22×D2311yescharacteristic
94C4⋊C4—234no—
95C4⋊C4—2324no—
96C4⋊C4—2324no—
97C4⋊C4—2324no—
98C4⋊C4C22×D23112yes—
99C42—2324no—
100C42C22×D23112yes—
101C23C23×D2311yescharacteristic
102Q8—4624no—
103Q8C2×Dic46116yescomplemented
104C2×C4—26no—
105C2×C4—234no—
106C2×C4—2312no—
107C2×C4—4612no—
108C2×C4—464no—
109C2×C4C2×Dic46112yes—
110C2×C4#6729214yes—
111C2×C4C23×D2316yes—
112C2×C4C23×D2316yes—
113C2×C4C23×D2312yes—
114C22C22×Dic4612yes—
115C22C2×#6729212yes—
116C22#1062516112yes—
117C22C24×D2311yescharacteristic
118C4—26no—
119C4—4612no—
120C4—464no—
121C4C22×Dic46112yes—
122C4C2×#6729214yes—
123C2#1309314614yesdirect product factor
124C2C23×Dic4611yescharacteristic
125C2C22×#6729211yescharacteristic
126C2C2×#1062516111yescharacteristic
subgroupG/H
centerC23C23×D23
commutator, cosocleC22×C23C25
FrattiniC22C24×D23
FittingC2×C4×Q8×C23C2
socle, prime radicalC23×C23C24
hypercenterC2×C4×Q8D23
hypocenterC23C2×#557
LCSG ▷ C22×C23 ▷ C23
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #13093146C2direct (N × H)
21. C2×Q8×C23Q8semidirect
38. Q8×C23C2×Q8semidirect
66. C2×C23#557semidirect
84. C23C2×#557semidirect
87. C2×Q8Dic46semidirect
103. Q8C2×Dic46semidirect
123. C2#13093146direct (N × H)

Maximal subgroups

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

subgroupindex
#130931462
C2×#106250402
C2×#106250612
C2×Q8×Dic232
C2×C4×Dic462
C2×C4×Q8×C232
C2×#55723