Finite Group Databasebeta

← C2×#20293184 #28349752

Subgroups — C2×#20293184 #28349752

Order 13696.

1168 conjugacy classes of subgroups.

The subgroup lattice has 156 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20293184C2116yesmaximal, direct product factor
2C2×#16812109C212yesmaximal, complemented
3C2×#16812101C212yesmaximal, complemented
4C2×#16812088C214yesmaximal
5C2×C4×Dic214C214yesmaximal, complemented
6C2×#16812068C212yesmaximal
7C22×C42×C107C211yesmaximal, characteristic
8C22×Dic214C2214yes—
9#16812109C22116yescomplemented
10#16812101C22116yescomplemented
11#16812088C22132yes—
12C4×Dic214C22132yescomplemented
13#16812068C22116yes—
14C2×C4⋊Dic107C2214yes—
15C2×C4⋊Dic107C2214yes—
16C2×Dic107⋊C4C2218yes—
17C2×C22⋊Dic107C2214yes—
18C2×C4×Dic107C2214yes—
19C23×C4×C107C2212yes—
20C23×C4×C107C2211yescharacteristic
21C2×C42×C107C2211yescharacteristic
22C2×C42×C107C2211yescharacteristic
23C2×C42×C107C2218yes—
24C2×C42×C107C2212yes—
25C2×Dic214—216no—
26C2×Dic214C23116yes—
27C22×Dic107C2318yes—
28C4⋊Dic107C23116yes—
29C4⋊Dic107C23116yes—
30Dic107⋊C4C23132yes—
31C22⋊Dic107C23116yes—
32C4×Dic107C23116yes—
33C24×C107C2311yescharacteristic
34C22×C4×C107—28no—
35C22×C4×C107Q818yescomplemented
36C22×C4×C107C2312yes—
37C22×C4×C107C2318yes—
38C22×C4×C107C2311yescharacteristic
39C22×C4×C107C2314yes—
40C22×C4×C107C2312yes—
41C22×C4×C107C2311yescharacteristic
42C42×C107C2318yes—
43C42×C107C2314yes—
44C42×C107C2314yes—
45C23×C107—24no—
46C23×C107C2×Q814yes—
47C23×C107C2412yes—
48C23×C107C2411yescharacteristic
49C2×C4×C107—24no—
50C2×C4×C107—216no—
51C2×C4×C107C2×Q814yes—
52C2×C4×C107C2×Q814yes—
53C2×C4×C107C2×Q8116yescomplemented
54C2×C4×C107#4118yes—
55C2×C4×C107C2414yes—
56C2×C4×C107C2412yes—
57C2×C4×C107C2412yes—
58C2×C4×C107C2414yes—
59C2×Dic107—216no—
60C2×Dic107C24116yes—
61Dic214—232no—
62C22×C107—28no—
63C22×C107—24no—
64C22×C107C22×Q814yes—
65C22×C107C22×Q812yes—
66C22×C107C2×#4114yes—
67C22×C107C2511yescharacteristic
68C4×C107—24no—
69C4×C107C22×Q814yes—
70C4×C107C22×Q814yes—
71C4×C107C2×#4118yes—
72Dic107—216no—
73C2×C107—24no—
74C2×C107#53314yescomplemented
75C2×C107C23×Q811yescharacteristic
76C2×C107C22×#4112yes—
77C2×#533—1071nomaximal, Sylow
78C107C2×#53311yescharacteristic, complemented, Sylow
79#533—10716no—
80C2×C4⋊Q8—1072no—
81C2×#125—1072no—
82C2×C22⋊Q8—1074no—
83C2×C4×Q8—1074no—
84C2×#117—1072no—
85C22×C42D10711yescharacteristic
86C22×Q8—1074no—
87C23×C4C2×D10712yes—
88C23×C4C2×D10711yescharacteristic
89C4⋊Q8—10716no—
90#125—10716no—
91C22⋊Q8—10732no—
92C4×Q8—10732no—
93#117—10716no—
94C2×C4⋊C4—1074no—
95C2×C4⋊C4—1078no—
96C2×C4⋊C4—1074no—
97C2×C22⋊C4—1074no—
98C2×C42—1074no—
99C2×C42C2×D10711yescharacteristic
100C2×C42C2×D10711yescharacteristic
101C2×C42C2×D10718yes—
102C2×C42C2×D10712yes—
103C24C22×D10711yescharacteristic
104C2×Q8—10716no—
105C2×Q8—21416no—
106C22×C4—28no—
107C22×C4—1078no—
108C22×C4Dic21418yescomplemented
109C22×C4C22×D10712yes—
110C22×C4C22×D10718yes—
111C22×C4C22×D10711yescharacteristic
112C22×C4C22×D10714yes—
113C22×C4C22×D10712yes—
114C22×C4C22×D10711yescharacteristic
115C4⋊C4—10716no—
116C4⋊C4—10732no—
117C4⋊C4—10716no—
118C22⋊C4—10716no—
119C42—10716no—
120C42C22×D10718yes—
121C42C22×D10714yes—
122C42C22×D10714yes—
123C23—24no—
124C23C2×Dic21414yes—
125C23C23×D10712yes—
126C23C23×D10711yescharacteristic
127Q8—21432no—
128C2×C4—24no—
129C2×C4—216no—
130C2×C4—10716no—
131C2×C4—21416no—
132C2×C4C2×Dic21414yes—
133C2×C4C2×Dic21414yes—
134C2×C4C2×Dic214116yescomplemented
135C2×C4#1313381818yes—
136C2×C4C23×D10714yes—
137C2×C4C23×D10712yes—
138C2×C4C23×D10712yes—
139C2×C4C23×D10714yes—
140C22—28no—
141C22—24no—
142C22C22×Dic21414yes—
143C22C22×Dic21412yes—
144C22C2×#1313381814yes—
145C22C24×D10711yescharacteristic
146C4—24no—
147C4—21416no—
148C4C22×Dic21414yes—
149C4C22×Dic21414yes—
150C4C2×#1313381818yes—
151C2—24no—
152C2#2029318414yesdirect product factor
153C2C23×Dic21411yescharacteristic
154C2C22×#1313381812yes—
subgroupG/H
centerC22×C4C22×D107
commutator, cosocleC22×C107C25
FrattiniC22C24×D107
FittingC22×C42×C107C2
socleC23×C107C24
prime radicalC24×C107C23
hypercenterC22×C42D107
hypocenterC107C2×#533
LCSG ▷ C22×C107 ▷ C107
UCSC1 ◁ C22×C4 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
1. #20293184C2direct (N × H)
2. C2×#16812109C2semidirect
3. C2×#16812101C2semidirect
5. C2×C4×Dic214C2semidirect
9. #16812109C22semidirect
10. #16812101C22semidirect
12. C4×Dic214C22semidirect
35. C22×C4×C107Q8semidirect
53. C2×C4×C107C2×Q8semidirect
74. C2×C107#533semidirect
78. C107C2×#533semidirect
108. C22×C4Dic214semidirect
134. C2×C4C2×Dic214semidirect
152. C2#20293184direct (N × H)

Maximal subgroups

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

subgroupindex
#202931842
C2×#168121092
C2×#168121012
C2×#168120882
C2×C4×Dic2142
C2×#168120682
C22×C42×C1072
C2×#533107