Finite Group Databasebeta

← C2×#20295970 #28379477

Subgroups — C2×#20295970 #28379477

Order 13952.

712 conjugacy classes of subgroups; only the 258 normal subgroups are shown.

normal subgroups only

This group has 712 conjugacy classes of subgroups — too many to draw. Only its 258 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
1C22×C4⋊#89137C212yesmaximal
2#20295970C218yesmaximal, direct product factor
3C2×(C2×#89137)⋊C4C214yesmaximal
4C2×C42×D109C211yesmaximal, characteristic
5C23×#89137C2214yes—
6C2×C4⋊#89137—28no—
7C2×C4⋊#89137C2218yes—
8(C2×#89137)⋊C4C22116yes—
9C22×C4×D109C2212yes—
10C22×C4×D109C2211yescharacteristic
11C2×C4×Dic109C412yescomplemented
12C2×C4×Dic109C411yescharacteristic, complemented
13C42×D109C414yescomplemented
14C42×D109C2214yes—
15C2×C42×C109C411yescharacteristic, complemented
16C22×#89137—28no—
17C22×#89137—216no—
18C22×#89137C2318yes—
19C4⋊#89137—216no—
20C23×D109C2311yescharacteristic
21C22×Dic109C2×C412yes—
22C22×Dic109C2×C411yescharacteristic
23C2×C4×D109—28no—
24C2×C4×D109C2×C414yes—
25C2×C4×D109C2×C412yes—
26C2×C4×D109D414yes—
27C2×C4×D109Q814yes—
28C2×C4×D109C2314yes—
29C2×C4×D109C2312yes—
30C4×Dic109C2×C414yescomplemented
31C4×Dic109C2×C418yescomplemented
32C22×C4×C109C2×C412yes—
33C22×C4×C109C2×C411yescharacteristic
34C42×C109C2×C414yescomplemented
35C23×C109C22×C411yescharacteristic
36C22×D109C22×C411yescharacteristic
37C22×D109C2×D412yes—
38C22×D109C2×Q812yes—
39C22×D109#4118yes—
40C22×D109C2411yescharacteristic
41C2×#89137—28no—
42C2×#89137—216no—
43C2×#89137—416no—
44C2×C4×C109—24no—
45C2×C4×C109C4⋊C414yes—
46C2×C4×C109C22×C414yes—
47C2×C4×C109C22×C412yes—
48C2×Dic109—24no—
49C2×Dic109C4⋊C414yes—
50C2×Dic109C22×C414yes—
51C2×Dic109C22×C412yes—
52C4×D109—28no—
53C4×D109—28no—
54C4×D109C4⋊C418yes—
55C4×D109C2×D414yes—
56C4×D109C2×Q814yes—
57C22×C109C2×C4⋊C412yes—
58C22×C109#11714yes—
59C22×C109C23×C411yescharacteristic
60C2×D109C2×C4⋊C412yes—
61C2×D109#11714yes—
62C2×D109#12418yes—
63C2×D109#12518yes—
64C2×D109C22×D411yescharacteristic
65C2×D109C22×Q811yescharacteristic
66C2×D109C2×#4114yes—
67#89137—48no—
68C4×C109—24no—
69C4×C109C2×C4⋊C414yes—
70Dic109—24no—
71Dic109C2×C4⋊C414yes—
72C2×C109#38214yescomplemented
73C2×C109C22×C4⋊C411yescharacteristic
74C2×C109C2×#11712yes—
75D109#38214yescomplemented
76D109C2×#12412yes—
77D109C2×#12512yes—
78C2×#382—1091nomaximal, Sylow
79C109C2×#38211yescharacteristic, complemented, Sylow
80C22×C4⋊C4—1092no—
81C22×C42—1091no—
82#382—1098no—
83C2×#95—1094no—
84C23×C4—1091no—
85C23×C4—1092no—
86C23×C4—1094no—
87C2×C4⋊C4—1098no—
88C2×C4⋊C4—2188no—
89C2×C42—1092no—
90C2×C42—1091no—
91C2×C42—1094no—
92C2×C42—1094no—
93C2×C42#8913711yescharacteristic, complemented
94#95—10916no—
95C24—1091no—
96C22×C4—1091no—
97C22×C4—1094no—
98C22×C4—1094no—
99C22×C4—1092no—
100C22×C4—1092no—
101C22×C4—1092no—
102C22×C4—1094no—
103C22×C4—1094no—
104C22×C4—1098no—
105C22×C4—2188no—
106C22×C4—2188no—
107C22×C4—21816no—
108C22×C4C2×#8913712yes—
109C22×C4C2×#8913711yescharacteristic
110C4⋊C4—21816no—
111C42—1098no—
112C42—1094no—
113C42C2×#8913714yescomplemented
114C23—1092no—
115C23—1092no—
116C23—1098no—
117C23—1091no—
118C23—1091no—
119C23C22×#8913711yescharacteristic
120C2×C4—24no—
121C2×C4—1094no—
122C2×C4—1092no—
123C2×C4—1094no—
124C2×C4—1098no—
125C2×C4—1094no—
126C2×C4—1094no—
127C2×C4—43616no—
128C2×C4—2188no—
129C2×C4—2188no—
130C2×C4—2188no—
131C2×C4—21816no—
132C2×C4—2184no—
133C2×C4C4⋊#8913714yes—
134C2×C4C22×#8913714yes—
135C2×C4C22×#8913712yes—
136C22—1098no—
137C22—1098no—
138C22—1091no—
139C22—1092no—
140C22—1091no—
141C22—1094no—
142C22—1094no—
143C22C2×C4⋊#8913712yes—
144C22#1681277814yes—
145C22C23×#8913711yescharacteristic
146C4—24no—
147C4—1094no—
148C4—4368no—
149C4—2184no—
150C4C2×C4⋊#8913714yes—
151C2—1092no—
152C2—1092no—
153C2—1094no—
154C2#2029597014yesdirect product factor
155C2C22×C4⋊#8913711yescharacteristic
156C2C2×#1681277812yes—
subgroupG/H
centerC23C22×#89137
commutatorC22×C109C23×C4
FrattiniC22C23×#89137
FittingC2×C42×C109C4
socleC23×C109C22×C4
prime radicalC23×D109C23
cosocleC22×D109C24
hypercenterC2×C42#89137
hypocenterC109C2×#382
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
2. #20295970C2direct (N × H)
11. C2×C4×Dic109C4semidirect
12. C2×C4×Dic109C4semidirect
13. C42×D109C4semidirect
15. C2×C42×C109C4semidirect
30. C4×Dic109C2×C4semidirect
31. C4×Dic109C2×C4semidirect
34. C42×C109C2×C4semidirect
72. C2×C109#382semidirect
75. D109#382semidirect
79. C109C2×#382semidirect
93. C2×C42#89137semidirect
113. C42C2×#89137semidirect
154. C2#20295970direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊#891372
#202959702
C2×(C2×#89137)⋊C42
C2×C42×D1092
C2×#382109