Finite Group Databasebeta

← C2×#20296077 #28379817

Subgroups — C2×#20296077 #28379817

Order 13952.

400 conjugacy classes of subgroups; only the 194 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 194 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#20296077C218yesmaximal, direct product factor
2C2×#16812766C212yesmaximal
3C2×C4⋊#11724786C211yesmaximal, characteristic
4C2×#16812754C212yesmaximal
5C2×C4×#11724786C211yesmaximal, characteristic
6C2×Q8×Dic109C211yesmaximal, characteristic
7C22×#11724786C2211yescharacteristic
8C22×#11724786C2212yes—
9C22×#11724786C2211yescharacteristic
10#16812766C2218yes—
11C4⋊#11724786C2214yes—
12#16812754C2218yes—
13C4×#11724786C2214yes—
14Q8×Dic109C414yes—
15Q8×Dic109C2214yes—
16C2×C4⋊Dic109C412yes—
17C2×C4⋊Dic109C411yescharacteristic
18C2×C4×Dic109C2211yescharacteristic
19C2×C4×Dic109C2212yes—
20C22×Q8×C109C411yescharacteristic
21C2×#11724786—22no—
22C2×#11724786—24no—
23C2×#11724786Q814yescomplemented
24C2×#11724786C2312yes—
25C2×#11724786C2314yes—
26C2×#11724786C2312yes—
27C22×Dic109C2×C411yescharacteristic
28C22×Dic109C2×C412yes—
29C22×Dic109C2311yescharacteristic
30C4⋊Dic109C2×C418yes—
31C4⋊Dic109C2×C414yes—
32C4×Dic109C2×C414yes—
33C4×Dic109C2×C412yes—
34C4×Dic109C2312yes—
35C4×Dic109C2314yes—
36C2×Q8×C109—24no—
37C2×Q8×C109C2×C414yes—
38C22×C4×C109C2×C412yes—
39C22×C4×C109C2×C411yescharacteristic
40C23×C109C22×C411yescharacteristic
41Q8×C109—28no—
42C2×C4×C109—24no—
43C2×C4×C109M1614yes—
44C2×C4×C109C22×C414yes—
45C2×C4×C109C22×C412yes—
46C2×Dic109—22no—
47C2×Dic109—24no—
48C2×Dic109C22×C412yes—
49C2×Dic109C22×C414yes—
50C2×Dic109C22×C411yescharacteristic
51C2×Dic109C2×Q812yes—
52C2×Dic109#4112yes—
53C2×Dic109C2411yescharacteristic
54#11724786—22no—
55#11724786—24no—
56#11724786C2×Q814yescomplemented
57C22×C109C4×Q812yes—
58C22×C109C2×M1612yes—
59C22×C109#13112yes—
60C22×C109C23×C411yescharacteristic
61C4×C109—24no—
62C4×C109C2×M1614yes—
63Dic109—22no—
64Dic109—24no—
65Dic109C4×Q812yes—
66Dic109C22×Q811yescharacteristic
67Dic109C2×#4111yescharacteristic
68C2×C109#44614yescomplemented
69C2×C109C2×C4×Q811yescharacteristic
70C2×C109C22×M1611yescharacteristic
71C2×C109C2×#13111yescharacteristic
72C2×#446—1091nomaximal, Sylow
73C109C2×#44611yescharacteristic, complemented, Sylow
74C2×C4×Q8—1091no—
75#446—1098no—
76C2×C4⋊C8—1091no—
77C2×C4⋊C8—1092no—
78C2×#97—1092no—
79C2×C4×C8—1091no—
80C22×Q8#8913711yescharacteristic
81C22×C8—1091no—
82C22×C8—1091no—
83C22×C8—1092no—
84C4×Q8—1094no—
85C4×Q8—1094no—
86C2×C4⋊C4—1092no—
87C2×C4⋊C4—1091no—
88C2×C42—1091no—
89C2×C42—1092no—
90C4⋊C8—1094no—
91C4⋊C8—1098no—
92#97—1098no—
93C4×C8—1094no—
94C2×Q8—24no—
95C2×Q8C2×#8913714yes—
96C22×C4—1091no—
97C22×C4—1091no—
98C22×C4—1092no—
99C22×C4C2×#8913712yes—
100C22×C4C2×#8913711yescharacteristic
101C2×C8—1094no—
102C2×C8—1092no—
103C2×C8—1092no—
104C2×C8—1094no—
105C2×C8—2182no—
106C2×C8—2184no—
107C4⋊C4—1098no—
108C4⋊C4—1094no—
109C42—1094no—
110C42—1092no—
111C42—1092no—
112C42—1094no—
113C23C22×#8913711yescharacteristic
114Q8—28no—
115C2×C4—24no—
116C2×C4—1092no—
117C2×C4—1092no—
118C2×C4—1091no—
119C2×C4—1091no—
120C2×C4—1092no—
121C2×C4—1094no—
122C2×C4—2182no—
123C2×C4—2184no—
124C2×C4#1318203814yes—
125C2×C4C22×#8913714yes—
126C2×C4C22×#8913712yes—
127C8—1094no—
128C8—2182no—
129C8—2184no—
130C22Q8×#8913712yes—
131C22C2×#1318203812yes—
132C22#1681278712yes—
133C22C23×#8913711yescharacteristic
134C4—24no—
135C4—1091no—
136C4—1091no—
137C4—1092no—
138C4—2182no—
139C4—2184no—
140C4C2×#1318203814yes—
141C2#2029607714yesdirect product factor
142C2C2×Q8×#8913711yescharacteristic
143C2C22×#1318203811yescharacteristic
144C2C2×#1681278711yescharacteristic
subgroupG/H
centerC23C22×#89137
commutatorC22×C109C23×C4
FrattiniC22C23×#89137
FittingC22×Q8×C109C4
socle, prime radicalC23×C109C22×C4
cosocleC2×Dic109C24
hypercenterC22×Q8#89137
hypocenterC109C2×#446
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C22×Q8

Complements

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

NH ≅ G/Ntype
1. #20296077C2direct (N × H)
23. C2×#11724786Q8semidirect
56. #11724786C2×Q8semidirect
68. C2×C109#446semidirect
73. C109C2×#446semidirect
141. C2#20296077direct (N × H)

Maximal subgroups

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

subgroupindex
#202960772
C2×#168127662
C2×C4⋊#117247862
C2×#168127542
C2×C4×#117247862
C2×Q8×Dic1092
C2×#446109