Finite Group Databasebeta

← C2×#31774269 #46846770

Subgroups — C2×#31774269 #46846770

Order 34688.

656 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 656 conjugacy classes of subgroups — too many to draw. Only its 197 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×#16864642C214yesmaximal, complemented
2C2×#22576160C211yesmaximal, characteristic, complemented
3#31774269C218yesmaximal, direct product factor
4C2×C4×C271⋊C8C211yesmaximal, characteristic, complemented
5C2×#127×C271C211yesmaximal, characteristic
6C22×Dic542C2212yes—
7C2×#16864642—216no—
8C2×#16864642C22116yescomplemented
9C22×C271⋊C8C2212yes—
10#22576160—22no—
11#22576160C2214yescomplemented
12C2×C4⋊Dic271—22no—
13C4×C271⋊C8C2214yescomplemented
14C22×D4×C271—22no—
15C22×D4×C271C2212yes—
16#127×C271—22no—
17#127×C271C2214yes—
18C2×C42×C271C2211yescharacteristic
19C2×Dic542—22no—
20C2×Dic542—28no—
21C2×Dic542C2314yes—
22C22×Dic271—22no—
23#16864642—232no—
24C2×C271⋊C8D418yescomplemented
25C2×C271⋊C8C2314yes—
26C4⋊Dic271—28no—
27C24×C271—22no—
28C2×D4×C271—28no—
29C2×D4×C271—22no—
30C2×D4×C271—28no—
31C2×D4×C271—48no—
32C2×D4×C271C2314yes—
33C22×C4×C271D412yes—
34C22×C4×C271C2311yescharacteristic
35C42×C271D412yes—
36C42×C271C2312yes—
37Dic542—28no—
38Dic542—44no—
39C2×Dic271—24no—
40C2×Dic271—44no—
41C271⋊C8C2×D418yescomplemented
42C23×C271—24no—
43C23×C271—44no—
44C23×C271—48no—
45C23×C271C2×D411yescharacteristic
46D4×C271—28no—
47D4×C271—44no—
48D4×C271—416no—
49C2×C4×C271SD1618yescomplemented
50C2×C4×C271C2×D414yes—
51C2×C4×C271C2×D411yescharacteristic
52C2×C4×C271C2×D414yes—
53C2×C4×C271C2411yescharacteristic
54C22×C271—44no—
55C22×C271—48no—
56C22×C271—88no—
57C22×C271#12712yes—
58C22×C271C2×SD1614yes—
59C22×C271C22×D411yescharacteristic
60C4×C271#12712yes—
61C4×C271C2×SD1618yescomplemented
62C4×C271C22×D412yes—
63Dic271—44no—
64C2×C271—84no—
65C2×C271#49214yescomplemented
66C2×C271C2×#12711yescharacteristic
67C2×C271C22×SD1612yes—
68C271C2×#49211yescharacteristic, complemented, Sylow
69C2×#492—2711nomaximal, Sylow
70C22×SD16—2714no—
71C2×C4⋊Q8—2711no—
72C2×#127D27111yescharacteristic
73#492—2718no—
74C2×C4×C8—2711no—
75C22×Q8—2712no—
76C22×D4—22no—
77C22×D4C2×D27112yes—
78C2×SD16—27116no—
79C2×SD16—54216no—
80C22×C8—2712no—
81C4⋊Q8—2714no—
82C4⋊Q8—5422no—
83#127—22no—
84#127C2×D27114yes—
85C2×C4⋊C4—5422no—
86C2×C42C2×D27111yescharacteristic
87C4×C8—2714no—
88C24—22no—
89C2×Q8—2714no—
90C2×Q8—5422no—
91C2×Q8—5428no—
92C2×D4—28no—
93C2×D4—22no—
94C2×D4—28no—
95C2×D4—48no—
96C2×D4C22×D27114yes—
97C22×C4—5422no—
98C22×C4C22⋊D27112yes—
99C22×C4C22×D27111yescharacteristic
100SD16—54232no—
101C2×C8—2718no—
102C2×C8—2714no—
103C4⋊C4—5428no—
104C42C22⋊D27112yes—
105C42C22×D27112yes—
106C23—24no—
107C23—44no—
108C23—48no—
109C23C2×C22⋊D27111yescharacteristic
110Q8—5428no—
111Q8—10844no—
112D4—28no—
113D4—44no—
114D4—416no—
115C2×C4—5424no—
116C2×C4—10844no—
117C2×C4#1686464218yescomplemented
118C2×C4D4×D27114yes—
119C2×C4C2×C22⋊D27111yescharacteristic
120C2×C4C2×C22⋊D27114yes—
121C2×C4C23×D27111yescharacteristic
122C8—2718no—
123C22—48no—
124C22—44no—
125C22—88no—
126C22#2257615612yes—
127C22C2×#1686464214yes—
128C22C22×C22⋊D27111yescharacteristic
129C4—10844no—
130C4#2257615612yes—
131C4C2×#1686464218yescomplemented
132C4C2×D4×D27112yes—
133C2—84no—
134C2#3177426914yesdirect product factor
135C2C2×#2257615611yescharacteristic
136C2C22×#1686464212yes—
subgroupG/H
centerC23C2×C22⋊D271
commutator, cosocleC2×C4×C271C24
FrattiniC2×C4C23×D271
Fitting, prime radicalC2×#127×C271C2
socleC23×C271C2×D4
hypercenterC2×#127D271
hypocenterC271C2×#492
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#127

Complements

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

NH ≅ G/Ntype
1. C22×#16864642C2semidirect
2. C2×#22576160C2semidirect
3. #31774269C2direct (N × H)
4. C2×C4×C271⋊C8C2semidirect
8. C2×#16864642C22semidirect
11. #22576160C22semidirect
13. C4×C271⋊C8C22semidirect
24. C2×C271⋊C8D4semidirect
41. C271⋊C8C2×D4semidirect
49. C2×C4×C271SD16semidirect
61. C4×C271C2×SD16semidirect
65. C2×C271#492semidirect
68. C271C2×#492semidirect
117. C2×C4#16864642semidirect
131. C4C2×#16864642semidirect
134. C2#31774269direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168646422
C2×#225761602
#317742692
C2×C4×C271⋊C82
C2×#127×C2712
C2×#492271