Finite Group Databasebeta

← C2×#20295872 #28378262

Subgroups — C2×#20295872 #28378262

Order 13952.

328 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 328 conjugacy classes of subgroups — too many to draw. Only its 98 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×C22⋊#11724786C212yesmaximal
2#20295872C214yesmaximal, direct product factor
3C22×#13182008C211yesmaximal, characteristic
4C22×#11724786—22no—
5C22⋊#11724786—22no—
6C22⋊#11724786C2214yes—
7C23×Dic109C411yescharacteristic
8C23×Dic109C2211yescharacteristic
9C2×#13182008—22no—
10C2×#13182008—22no—
11C2×#13182008C412yes—
12C2×#13182008C2212yes—
13C23×C4×C109C411yescharacteristic
14C2×#11724786—24no—
15C2×#11724786—44no—
16C22×Dic109—21no—
17C22×Dic109—21no—
18C22×Dic109—22no—
19C22×Dic109—42no—
20C22×Dic109C814yescomplemented
21C22×Dic109C2×C412yes—
22C22×Dic109C2×C411yescharacteristic
23C22×Dic109D412yes—
24C22×Dic109D412yes—
25C22×Dic109C2311yescharacteristic
26#13182008—24no—
27#13182008—24no—
28C24×C109C2×C411yescharacteristic
29C22×C4×C109—21no—
30C22×C4×C109—21no—
31C22×C4×C109—42no—
32C22×C4×C109C2×C412yes—
33C23×C109—22no—
34C23×C109—22no—
35C23×C109C22⋊C411yescharacteristic
36C23×C109C22⋊C411yescharacteristic
37C23×C109C2×C812yes—
38C23×C109M1612yes—
39C23×C109C22×C411yescharacteristic
40C2×C4×C109—22no—
41C2×C4×C109—42no—
42C2×C4×C109—42no—
43C2×C4×C109—42no—
44C2×Dic109—24no—
45C2×Dic109—24no—
46C2×Dic109—24no—
47C2×Dic109—22no—
48C2×Dic109—22no—
49C2×Dic109—41no—
50C2×Dic109—42no—
51C2×Dic109—41no—
52C2×Dic109C22⋊C412yes—
53C2×Dic109C2×C814yescomplemented
54C2×Dic109C2×D412yes—
55#11724786—44no—
56C22×C109—24no—
57C22×C109—24no—
58C22×C109—21no—
59C22×C109—21no—
60C22×C109—21no—
61C22×C109—21no—
62C22×C109C22⋊C812yes—
63C22×C109C22⋊C812yes—
64C22×C109#9912yes—
65C22×C109#10112yes—
66C22×C109C2×C22⋊C411yescharacteristic
67C22×C109C22×C811yescharacteristic
68C22×C109C2×M1611yescharacteristic
69C4×C109—42no—
70Dic109—24no—
71Dic109—22no—
72Dic109—22no—
73C2×C109—22no—
74C2×C109—21no—
75C2×C109—21no—
76C2×C109#32414yescomplemented
77C2×C109C2×C22⋊C811yescharacteristic
78C2×C109C2×#9911yescharacteristic
79C2×C109C2×#10111yescharacteristic
80C2×#324—1091nomaximal, Sylow
81C109C2×#32411yescharacteristic, complemented, Sylow
82C22×C4⋊C4—1091no—
83C2×C22⋊C8—1092no—
84#324—1094no—
85C23×C4—1091no—
86C23×C4—1091no—
87C23×C4#8913711yescharacteristic
88C22×C8—2182no—
89C2×C4⋊C4—1092no—
90C2×C4⋊C4—1092no—
91C2×C4⋊C4—2182no—
92C2×C4⋊C4—2182no—
93C22⋊C8—1094no—
94C22⋊C8—2182no—
95C24C2×#8913711yescharacteristic
96C22×C4—21no—
97C22×C4—21no—
98C22×C4—42no—
99C22×C4—1092no—
100C22×C4—1091no—
101C22×C4—1091no—
102C22×C4—1092no—
103C22×C4—1094no—
104C22×C4—1092no—
105C22×C4—4362no—
106C22×C4—2181no—
107C22×C4—2181no—
108C22×C4—2182no—
109C22×C4C2×#8913712yes—
110C2×C8—4364no—
111C2×C8—2184no—
112C4⋊C4—2184no—
113C4⋊C4—2184no—
114C23—22no—
115C23—22no—
116C23C22⋊#8913711yescharacteristic
117C23C22⋊#8913711yescharacteristic
118C23D109⋊C812yes—
119C23#1318203912yes—
120C23C22×#8913711yescharacteristic
121C2×C4—22no—
122C2×C4—42no—
123C2×C4—42no—
124C2×C4—42no—
125C2×C4—1092no—
126C2×C4—1092no—
127C2×C4—1094no—
128C2×C4—4361no—
129C2×C4—4362no—
130C2×C4—4361no—
131C2×C4—2184no—
132C2×C4—2184no—
133C2×C4—2184no—
134C2×C4—2182no—
135C2×C4—2182no—
136C8—4364no—
137C22—21no—
138C22—21no—
139C22—21no—
140C22—21no—
141C22—24no—
142C22—24no—
143C22#1681275612yes—
144C22#1681275612yes—
145C22#1681275712yes—
146C22#1681276012yes—
147C22C2×C22⋊#8913711yescharacteristic
148C22C2×D109⋊C811yescharacteristic
149C22C2×#1318203911yescharacteristic
150C4—42no—
151C4—2184no—
152C4—2182no—
153C4—2182no—
154C2—22no—
155C2—21no—
156C2—21no—
157C2#2029587214yesdirect product factor
158C2C2×#1681275611yescharacteristic
159C2C2×#1681275711yescharacteristic
160C2C2×#1681276011yescharacteristic
subgroupG/H
centerC23C22⋊#89137
commutatorC22×C109C22×C8
FrattiniC23C22×#89137
FittingC23×C4×C109C4
socleC23×C109C22⋊C4
prime radicalC24×C109C2×C4
cosocleC22×Dic109C23
hypercenterC23×C4#89137
hypocenterC109C2×#324
LCSG ▷ C22×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C24 ◁ C23×C4

Complements

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

NH ≅ G/Ntype
2. #20295872C2direct (N × H)
20. C22×Dic109C8semidirect
53. C2×Dic109C2×C8semidirect
76. C2×C109#324semidirect
81. C109C2×#324semidirect
157. C2#20295872direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C22⋊#117247862
#202958722
C22×#131820082
C2×#324109