Finite Group Databasebeta

← C2×#14271720 #16832783

Subgroups — C2×#14271720 #16832783

Order 3712.

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#14271720C2116yesmaximal, direct product factor
2C2×#11745231C212yesmaximal, complemented
3C2×#11745232C212yesmaximal, complemented
4C2×#11745286C214yesmaximal
5C2×C4×Dic58C214yesmaximal, complemented
6C2×#11745288C212yesmaximal
7C22×C42×C29C211yesmaximal, characteristic
8C23×C4×C29C2212yes—
9C23×C4×C29C2211yescharacteristic
10C22×Dic58C2214yes—
11C2×C42×C29C2212yes—
12C2×C42×C29C2211yescharacteristic
13C2×C42×C29C2211yescharacteristic
14C2×C42×C29C2218yes—
15C2×C22⋊Dic29C2214yes—
16#11745288C22116yes—
17C2×C4⋊Dic29C2214yes—
18C2×C4⋊Dic29C2214yes—
19#11745286C22132yes—
20C2×#90779C2218yes—
21C2×C4×Dic29C2214yes—
22#11745232C22116yescomplemented
23#11745231C22116yescomplemented
24C4×Dic58C22132yescomplemented
25C24×C29C2311yescharacteristic
26C22×C4×C29—28no—
27C22×C4×C29Q818yescomplemented
28C22×C4×C29C2312yes—
29C22×C4×C29C2318yes—
30C22×C4×C29C2311yescharacteristic
31C22×C4×C29C2314yes—
32C22×C4×C29C2312yes—
33C22×C4×C29C2311yescharacteristic
34C22×Dic29C2318yes—
35C2×Dic58—216no—
36C2×Dic58C23116yes—
37C42×C29C2318yes—
38C42×C29C2314yes—
39C42×C29C2314yes—
40C22⋊Dic29C23116yes—
41C4⋊Dic29C23116yes—
42C4⋊Dic29C23116yes—
43#90779C23132yes—
44C4×Dic29C23116yes—
45C23×C29—24no—
46C23×C29C2×Q814yes—
47C23×C29C2412yes—
48C23×C29C2411yescharacteristic
49C2×C4×C29—24no—
50C2×C4×C29—216no—
51C2×C4×C29C2×Q814yes—
52C2×C4×C29C2×Q814yes—
53C2×C4×C29C2×Q8116yescomplemented
54C2×C4×C29#4118yes—
55C2×C4×C29C2414yes—
56C2×C4×C29C2412yes—
57C2×C4×C29C2412yes—
58C2×C4×C29C2414yes—
59C2×Dic29—216no—
60C2×Dic29C24116yes—
61Dic58—232no—
62C2×#533—291nomaximal, Sylow
63C22×C29—28no—
64C22×C29—24no—
65C22×C29C22×Q814yes—
66C22×C29C22×Q812yes—
67C22×C29C2×#4114yes—
68C22×C29C2511yescharacteristic
69C4×C29—24no—
70C4×C29C22×Q814yes—
71C4×C29C22×Q814yes—
72C4×C29C2×#4118yes—
73Dic29—216no—
74#533—2916no—
75C2×C4⋊Q8—292no—
76C2×#125—292no—
77C2×C22⋊Q8—294no—
78C2×C4×Q8—294no—
79C2×#117—292no—
80C22×C42D2911yescharacteristic
81C2×C29—24no—
82C2×C29#53314yescomplemented
83C2×C29C23×Q811yescharacteristic
84C2×C29C22×#4112yes—
85C22×Q8—294no—
86C23×C4C2×D2912yes—
87C23×C4C2×D2911yescharacteristic
88C4⋊Q8—2916no—
89#125—2916no—
90C22⋊Q8—2932no—
91C4×Q8—2932no—
92#117—2916no—
93C2×C4⋊C4—294no—
94C2×C4⋊C4—298no—
95C2×C4⋊C4—294no—
96C2×C22⋊C4—294no—
97C2×C42—294no—
98C2×C42C2×D2911yescharacteristic
99C2×C42C2×D2911yescharacteristic
100C2×C42C2×D2918yes—
101C2×C42C2×D2912yes—
102C29C2×#53311yescharacteristic, complemented, Sylow
103C24C22×D2911yescharacteristic
104C2×Q8—2916no—
105C2×Q8—5816no—
106C22×C4—28no—
107C22×C4—298no—
108C22×C4Dic5818yescomplemented
109C22×C4C22×D2912yes—
110C22×C4C22×D2918yes—
111C22×C4C22×D2911yescharacteristic
112C22×C4C22×D2914yes—
113C22×C4C22×D2912yes—
114C22×C4C22×D2911yescharacteristic
115C4⋊C4—2916no—
116C4⋊C4—2932no—
117C4⋊C4—2916no—
118C22⋊C4—2916no—
119C42—2916no—
120C42C22×D2918yes—
121C42C22×D2914yes—
122C42C22×D2914yes—
123C23—24no—
124C23C2×Dic5814yes—
125C23C23×D2912yes—
126C23C23×D2911yescharacteristic
127Q8—5832no—
128C2×C4—24no—
129C2×C4—216no—
130C2×C4—2916no—
131C2×C4—5816no—
132C2×C4C2×Dic5814yes—
133C2×C4C2×Dic5814yes—
134C2×C4C2×Dic58116yescomplemented
135C2×C4#9080518yes—
136C2×C4C23×D2914yes—
137C2×C4C23×D2912yes—
138C2×C4C23×D2912yes—
139C2×C4C23×D2914yes—
140C22—28no—
141C22—24no—
142C22C22×Dic5814yes—
143C22C22×Dic5812yes—
144C22C2×#9080514yes—
145C22C24×D2911yescharacteristic
146C4—24no—
147C4—5816no—
148C4C22×Dic5814yes—
149C4C22×Dic5814yes—
150C4C2×#9080518yes—
151C2—24no—
152C2#1427172014yesdirect product factor
153C2C23×Dic5811yescharacteristic
154C2C22×#9080512yes—
subgroupG/H
centerC22×C4C22×D29
commutator, cosocleC22×C29C25
FrattiniC22C24×D29
FittingC22×C42×C29C2
socleC23×C29C24
prime radicalC24×C29C23
hypercenterC22×C42D29
hypocenterC29C2×#533
LCSG ▷ C22×C29 ▷ C29
UCSC1 ◁ C22×C4 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
1. #14271720C2direct (N × H)
2. C2×#11745231C2semidirect
3. C2×#11745232C2semidirect
5. C2×C4×Dic58C2semidirect
22. #11745232C22semidirect
23. #11745231C22semidirect
24. C4×Dic58C22semidirect
27. C22×C4×C29Q8semidirect
53. C2×C4×C29C2×Q8semidirect
82. C2×C29#533semidirect
102. C29C2×#533semidirect
108. C22×C4Dic58semidirect
134. C2×C4C2×Dic58semidirect
152. C2#14271720direct (N × H)

Maximal subgroups

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

subgroupindex
#142717202
C2×#117452312
C2×#117452322
C2×#117452862
C2×C4×Dic582
C2×#117452882
C22×C42×C292
C2×#53329