Finite Group Databasebeta

← C2×#31774108 #46845803

Subgroups — C2×#31774108 #46845803

Order 34688.

480 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 173 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×Dic1084C212yesmaximal
2C2×#22576160C211yesmaximal, characteristic
3C2×C4×Dic542C211yesmaximal, characteristic
4#31774108C218yesmaximal, direct product factor
5C2×#22576085C212yesmaximal
6C2×C4⋊C8×C271C211yesmaximal, characteristic
7C22×Dic542C2212yes—
8C22×Dic542C2211yescharacteristic
9C2×Dic1084—28no—
10C2×Dic1084C2218yes—
11#22576160—22no—
12#22576160C2214yes—
13C4×Dic542—22no—
14C4×Dic542C2214yes—
15C2×C4⋊Dic271—21no—
16C2×C4⋊Dic271—21no—
17C2×C4⋊Dic271C2211yescharacteristic
18C2×Dic271⋊C4—21no—
19C2×C4×Dic271—21no—
20#22576085C2218yes—
21C22×C8×C271C2212yes—
22C2×C42×C271C2211yescharacteristic
23C4⋊C8×C271C2214yes—
24C2×Dic542—21no—
25C2×Dic542—22no—
26C2×Dic542—24no—
27C2×Dic542—22no—
28C2×Dic542—24no—
29C2×Dic542D414yes—
30C2×Dic542C2314yes—
31C2×Dic542C2312yes—
32C22×Dic271—21no—
33C22×Dic271—22no—
34C22×Dic271—21no—
35Dic1084—216no—
36C4⋊Dic271—24no—
37C4⋊Dic271—24no—
38C4⋊Dic271—21no—
39C4⋊Dic271C2312yes—
40Dic271⋊C4—24no—
41C4×Dic271—24no—
42C22×C4×C271D411yescharacteristic
43C22×C4×C271D411yescharacteristic
44C22×C4×C271C2311yescharacteristic
45C2×C8×C271—24no—
46C2×C8×C271C2314yes—
47C42×C271D412yes—
48C42×C271C2312yes—
49Dic542—24no—
50Dic542—22no—
51Dic542—24no—
52Dic542—24no—
53Dic542—44no—
54Dic542C2×D414yes—
55C2×Dic271—24no—
56C2×Dic271—22no—
57C2×Dic271—22no—
58C2×Dic271—24no—
59C2×Dic271—44no—
60C2×Dic271—42no—
61C23×C271C2×D411yescharacteristic
62C2×C4×C271—22no—
63C2×C4×C271Q1614yescomplemented
64C2×C4×C271C2×D412yes—
65C2×C4×C271C2×D412yes—
66C2×C4×C271C2×D411yescharacteristic
67C2×C4×C271C2×D412yes—
68C2×C4×C271#4112yes—
69C2×C4×C271C2411yescharacteristic
70C8×C271—24no—
71C22×C271#12112yes—
72C22×C271C2×Q1612yes—
73C22×C271#13712yes—
74C22×C271C22×D411yescharacteristic
75C4×C271—22no—
76C4×C271#12112yes—
77C4×C271C2×Q1614yescomplemented
78C4×C271C22×D411yescharacteristic
79C4×C271C2×#4111yescharacteristic
80Dic271—24no—
81Dic271—44no—
82Dic271—42no—
83C2×C271#46214yescomplemented
84C2×C271C2×#12111yescharacteristic
85C2×C271C22×Q1611yescharacteristic
86C2×C271C2×#13711yescharacteristic
87C271C2×#46211yescharacteristic, complemented, Sylow
88C2×#462—2711nomaximal, Sylow
89C22×Q16—2712no—
90C2×C4⋊Q8—2711no—
91C2×C4×Q8—2711no—
92#462—2718no—
93C2×C4⋊C8D27111yescharacteristic
94C2×#103—2712no—
95C22×Q8—2711no—
96C22×Q8—2712no—
97C2×Q16—2718no—
98C2×Q16—5428no—
99C22×C8C2×D27112yes—
100C4⋊Q8—2714no—
101C4⋊Q8—5422no—
102C4×Q8—2714no—
103C4×Q8—5422no—
104C2×C4⋊C4—2711no—
105C2×C4⋊C4—5421no—
106C2×C4⋊C4—5421no—
107C2×C4⋊C4—5421no—
108C2×C42—5421no—
109C2×C42C2×D27111yescharacteristic
110C4⋊C8C2×D27114yes—
111#103—2718no—
112C2×Q8—2714no—
113C2×Q8—2712no—
114C2×Q8—2714no—
115C2×Q8—5421no—
116C2×Q8—5422no—
117C2×Q8—5422no—
118C2×Q8—5424no—
119C2×Q8—5424no—
120C22×C4—5421no—
121C22×C4—5421no—
122C22×C4—5422no—
123C22×C4D108411yescharacteristic
124C22×C4D108411yescharacteristic
125C22×C4C22×D27111yescharacteristic
126Q16—54216no—
127C2×C8—24no—
128C2×C8C22×D27114yes—
129C4⋊C4—2712no—
130C4⋊C4—5421no—
131C4⋊C4—5424no—
132C4⋊C4—5424no—
133C4⋊C4—5424no—
134C42—5424no—
135C42D108412yes—
136C42C22×D27112yes—
137C23C2×D108411yescharacteristic
138Q8—2714no—
139Q8—5424no—
140Q8—5422no—
141Q8—5424no—
142Q8—5424no—
143Q8—10844no—
144C2×C4—22no—
145C2×C4—5424no—
146C2×C4—5422no—
147C2×C4—5422no—
148C2×C4—5424no—
149C2×C4—10844no—
150C2×C4—10842no—
151C2×C4Dic108414yescomplemented
152C2×C4D4×D27112yes—
153C2×C4C2×D108412yes—
154C2×C4C2×D108411yescharacteristic
155C2×C4C2×D108412yes—
156C2×C4#1686465512yes—
157C2×C4C23×D27111yescharacteristic
158C8—24no—
159C22#2257613512yes—
160C22C2×Dic108412yes—
161C22#2257619312yes—
162C22C22×D108411yescharacteristic
163C4—22no—
164C4—5424no—
165C4—10844no—
166C4—10842no—
167C4#2257613512yes—
168C4C2×Dic108414yescomplemented
169C4C2×D4×D27111yescharacteristic
170C4C2×#1686465511yescharacteristic
171C2#3177410814yesdirect product factor
172C2C2×#2257613511yescharacteristic
173C2C22×Dic108411yescharacteristic
174C2C2×#2257619311yescharacteristic
subgroupG/H
centerC23C2×D1084
commutator, cosocleC2×C4×C271C24
FrattiniC2×C4C23×D271
FittingC2×C4⋊C8×C271C2
socle, prime radicalC23×C271C2×D4
hypercenterC2×C4⋊C8D271
hypocenterC271C2×#462
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
4. #31774108C2direct (N × H)
63. C2×C4×C271Q16semidirect
77. C4×C271C2×Q16semidirect
83. C2×C271#462semidirect
87. C271C2×#462semidirect
151. C2×C4Dic1084semidirect
168. C4C2×Dic1084semidirect
171. C2#31774108direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic10842
C2×#225761602
C2×C4×Dic5422
#317741082
C2×#225760852
C2×C4⋊C8×C2712
C2×#462271