Finite Group Databasebeta

← C2×#31774228 #46846242

Subgroups — C2×#31774228 #46846242

Order 34688.

460 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 460 conjugacy classes of subgroups — too many to draw. Only its 165 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
1C2×#22576139C211yesmaximal, characteristic
2C22×C4⋊Dic271C211yesmaximal, characteristic
3#31774228C218yesmaximal, direct product factor
4C2×#22576092C212yesmaximal, complemented
5C2×#22576085C212yesmaximal, complemented
6C2×C22⋊C8×C271C211yesmaximal, characteristic
7C22×Dic542C2211yescharacteristic
8C23×Dic271—21no—
9#22576139—22no—
10#22576139C2214yes—
11C2×C4⋊Dic271—22no—
12C2×C4⋊Dic271—21no—
13C2×C4⋊Dic271C2214yes—
14C2×C4⋊Dic271C2212yes—
15C2×C4⋊Dic271C2211yescharacteristic
16C2×Dic271⋊C4—21no—
17C2×C22⋊Dic271—21no—
18#22576092C2218yescomplemented
19#22576085C2218yescomplemented
20C23×C4×C271C2211yescharacteristic
21C22×C8×C271C2212yes—
22C22⋊C8×C271C2214yes—
23C2×Dic542—21no—
24C2×Dic542—24no—
25C2×Dic542C2312yes—
26C22×Dic271—24no—
27C22×Dic271—22no—
28C22×Dic271—21no—
29C22×Dic271—21no—
30C22×Dic271—44no—
31C4⋊Dic271—21no—
32C4⋊Dic271—24no—
33C4⋊Dic271—22no—
34C4⋊Dic271C2312yes—
35C4⋊Dic271C2314yes—
36Dic271⋊C4—24no—
37C22⋊Dic271—24no—
38C24×C271D411yescharacteristic
39C22×C4×C271—24no—
40C22×C4×C271D412yes—
41C22×C4×C271D411yescharacteristic
42C22×C4×C271C2312yes—
43C22×C4×C271C2311yescharacteristic
44C2×C8×C271—24no—
45C2×C8×C271C2314yes—
46Dic542—24no—
47Dic542—42no—
48C2×Dic271—22no—
49C2×Dic271—22no—
50C2×Dic271—24no—
51C2×Dic271—42no—
52C2×Dic271—48no—
53C2×Dic271—44no—
54C2×Dic271—42no—
55C23×C271—22no—
56C23×C271—22no—
57C23×C271SD1614yes—
58C23×C271C2×D412yes—
59C23×C271C2×D411yescharacteristic
60C2×C4×C271—22no—
61C2×C4×C271—24no—
62C2×C4×C271—24no—
63C2×C4×C271C2×D412yes—
64C2×C4×C271C2×D411yescharacteristic
65C2×C4×C271#4114yes—
66C2×C4×C271C2411yescharacteristic
67C8×C271—24no—
68C22×C271—22no—
69C22×C271—22no—
70C22×C271—28no—
71C22×C271#12312yes—
72C22×C271C2×SD1614yes—
73C22×C271C2×SD1612yes—
74C22×C271#13712yes—
75C22×C271C22×D411yescharacteristic
76C4×C271—22no—
77C4×C271#12312yes—
78C4×C271C2×#4112yes—
79Dic271—42no—
80Dic271—44no—
81Dic271—42no—
82C2×C271—24no—
83C2×C271#48314yescomplemented
84C2×C271C2×#12311yescharacteristic
85C2×C271C22×SD1611yescharacteristic
86C2×C271C2×#13711yescharacteristic
87C271C2×#48311yescharacteristic, complemented, Sylow
88C2×#483—2711nomaximal, Sylow
89C2×C22⋊Q8—2711no—
90C22×C4⋊C4—2711no—
91#483—2718no—
92C2×#106—2712no—
93C2×#103—2712no—
94C2×C22⋊C8D27111yescharacteristic
95C22×Q8—2711no—
96C23×C4—5421no—
97C23×C4C2×D27111yescharacteristic
98C22×C8C2×D27112yes—
99C22⋊Q8—2714no—
100C22⋊Q8—5422no—
101C2×C4⋊C4—2712no—
102C2×C4⋊C4—2714no—
103C2×C4⋊C4—2711no—
104C2×C4⋊C4—5422no—
105C2×C4⋊C4—5421no—
106C2×C4⋊C4—5421no—
107C2×C22⋊C4—5421no—
108#106—2718no—
109#103—2718no—
110C22⋊C8C2×D27114yes—
111C24D108411yescharacteristic
112C2×Q8—2712no—
113C2×Q8—5421no—
114C2×Q8—5424no—
115C22×C4—24no—
116C22×C4—5424no—
117C22×C4—5421no—
118C22×C4—5421no—
119C22×C4—5422no—
120C22×C4—10844no—
121C22×C4D108412yes—
122C22×C4D108411yescharacteristic
123C22×C4C22×D27112yes—
124C22×C4C22×D27111yescharacteristic
125C2×C8—24no—
126C2×C8C22×D27114yes—
127C4⋊C4—2714no—
128C4⋊C4—2712no—
129C4⋊C4—5424no—
130C4⋊C4—5422no—
131C4⋊C4—5421no—
132C4⋊C4—5424no—
133C22⋊C4—5424no—
134C23—22no—
135C23—22no—
136C23#1686464314yes—
137C23C2×D108412yes—
138C23C2×D108411yescharacteristic
139Q8—5424no—
140Q8—10842no—
141C2×C4—22no—
142C2×C4—24no—
143C2×C4—24no—
144C2×C4—5422no—
145C2×C4—5422no—
146C2×C4—5424no—
147C2×C4—10842no—
148C2×C4—10848no—
149C2×C4—10844no—
150C2×C4—10842no—
151C2×C4C2×D108412yes—
152C2×C4C2×D108411yescharacteristic
153C2×C4#1686465314yes—
154C2×C4C23×D27111yescharacteristic
155C8—24no—
156C22—28no—
157C22—22no—
158C22—22no—
159C22#2257614412yes—
160C22C2×#1686464314yes—
161C22C2×#1686464312yes—
162C22#2257619312yes—
163C22C22×D108411yescharacteristic
164C4—22no—
165C4—10842no—
166C4—10844no—
167C4—10842no—
168C4#2257614412yes—
169C4C2×#1686465312yes—
170C2—24no—
171C2#3177422814yesdirect product factor
172C2C2×#2257614411yescharacteristic
173C2C22×#1686464311yescharacteristic
174C2C2×#2257619311yescharacteristic
subgroupG/H
centerC23C2×D1084
commutator, cosocleC2×C4×C271C24
FrattiniC2×C4C23×D271
FittingC2×C22⋊C8×C271C2
socleC23×C271C2×D4
prime radicalC24×C271D4
hypercenterC2×C22⋊C8D271
hypocenterC271C2×#483
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
3. #31774228C2direct (N × H)
4. C2×#22576092C2semidirect
5. C2×#22576085C2semidirect
18. #22576092C22semidirect
19. #22576085C22semidirect
83. C2×C271#483semidirect
87. C271C2×#483semidirect
171. C2#31774228direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225761392
C22×C4⋊Dic2712
#317742282
C2×#225760922
C2×#225760852
C2×C22⋊C8×C2712
C2×#483271