Finite Group Databasebeta

← C2×#31774185 #46846113

Subgroups — C2×#31774185 #46846113

Order 34688.

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

normal subgroups only

This group has 480 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×#22576159C211yesmaximal, characteristic, complemented
2C2×D4×Dic271C211yesmaximal, characteristic
3#31774185C218yesmaximal, direct product factor
4C2×#22576092C211yesmaximal, characteristic, complemented
5C2×#22576091C211yesmaximal, characteristic, complemented
6C2×Dic271⋊C8C211yesmaximal, characteristic, complemented
7C2×#22576081C211yesmaximal, characteristic
8C2×#102×C271C211yesmaximal, characteristic
9C22×Dic542—21no—
10C23×Dic271—21no—
11C22×C271⋊C8C2211yescharacteristic
12#22576159—22no—
13#22576159C2214yescomplemented
14D4×Dic271—22no—
15D4×Dic271C2214yes—
16C2×C4⋊Dic271C2211yescharacteristic
17C2×C4⋊Dic271C2211yescharacteristic
18C2×Dic271⋊C4—21no—
19C2×C22⋊Dic271—21no—
20C2×C4×Dic271C2211yescharacteristic
21#22576092C2214yescomplemented
22#22576091C2214yescomplemented
23Dic271⋊C8C2214yescomplemented
24#22576081C2214yes—
25C22×D4×C271C2211yescharacteristic
26C22×C8×C271C2211yescharacteristic
27C2×C4⋊C4×C271C2211yescharacteristic
28#102×C271C2214yes—
29C2×Dic542—24no—
30C2×Dic542—44no—
31C22×Dic271—24no—
32C22×Dic271—21no—
33C22×Dic271—21no—
34C22×Dic271—44no—
35C22×Dic271D411yescharacteristic
36C22×Dic271D411yescharacteristic
37C2×C271⋊C8—22no—
38C2×C271⋊C8C2312yes—
39C4⋊Dic271—21no—
40C4⋊Dic271—21no—
41C4⋊Dic271C2312yes—
42C4⋊Dic271C2312yes—
43Dic271⋊C4—24no—
44C22⋊Dic271—24no—
45C4×Dic271D412yes—
46C4×Dic271C2312yes—
47C24×C271—21no—
48C2×D4×C271—21no—
49C2×D4×C271—22no—
50C2×D4×C271Q814yescomplemented
51C2×D4×C271C2312yes—
52C22×C4×C271—21no—
53C22×C4×C271C2311yescharacteristic
54C2×C8×C271—22no—
55C2×C8×C271C2312yes—
56C4⋊C4×C271—21no—
57C4⋊C4×C271C2312yes—
58Dic542—48no—
59C2×Dic271—22no—
60C2×Dic271—22no—
61C2×Dic271—22no—
62C2×Dic271—42no—
63C2×Dic271—42no—
64C2×Dic271—48no—
65C2×Dic271SD1614yes—
66C2×Dic271C2×D412yes—
67C2×Dic271C2×D412yes—
68C271⋊C8—22no—
69C23×C271—24no—
70C23×C271—22no—
71C23×C271—42no—
72C23×C271—42no—
73C23×C271C2×D411yescharacteristic
74D4×C271—24no—
75D4×C271—22no—
76D4×C271C2×Q814yescomplemented
77C2×C4×C271—22no—
78C2×C4×C271—42no—
79C2×C4×C271C2×D411yescharacteristic
80C2×C4×C271C2×Q812yes—
81C2×C4×C271#4112yes—
82C2×C4×C271C2411yescharacteristic
83C8×C271—22no—
84C22×C271—24no—
85C22×C271—42no—
86C22×C271—42no—
87C22×C271—48no—
88C22×C271C22⋊Q812yes—
89C22×C271C2×SD1612yes—
90C22×C271AGL(1,ℤ/8)12yes—
91C22×C271C22×D411yescharacteristic
92C4×C271—42no—
93C4×C271C22⋊Q812yes—
94C4×C271C22×Q811yescharacteristic
95C4×C271C2×#4111yescharacteristic
96Dic271—22no—
97Dic271—42no—
98Dic271—42no—
99Dic271C2×SD1614yes—
100C2×C271—44no—
101C2×C271#47614yescomplemented
102C2×C271C2×C22⋊Q811yescharacteristic
103C2×C271C22×SD1611yescharacteristic
104C2×C271C2×AGL(1,ℤ/8)11yescharacteristic
105C271C2×#47611yescharacteristic, complemented, Sylow
106C2×#476—2711nomaximal, Sylow
107C2×C4⋊Q8—2711no—
108C2×C4×D4—2711no—
109#476—2718no—
110C2×#106—2711no—
111C2×#106—2711no—
112C2×C4⋊C8—2711no—
113C2×#102—2711no—
114C2×#102D27111yescharacteristic
115C22×Q8—5421no—
116C22×D4C2×D27111yescharacteristic
117C23×C4—5421no—
118C22×C8—2711no—
119C22×C8C2×D27111yescharacteristic
120C4⋊Q8—2714no—
121C4⋊Q8—5422no—
122C4×D4—2714no—
123C4×D4—5422no—
124C2×C4⋊C4—2711no—
125C2×C4⋊C4—2711no—
126C2×C4⋊C4—5421no—
127C2×C4⋊C4C2×D27111yescharacteristic
128C2×C22⋊C4—5421no—
129C2×C42—2711no—
130#106—2714no—
131#106—2714no—
132C4⋊C8—2714no—
133#102—2714no—
134#102C2×D27114yes—
135C24—21no—
136C2×Q8—5424no—
137C2×Q8—10844no—
138C2×D4—21no—
139C2×D4—22no—
140C2×D4Dic54214yescomplemented
141C2×D4C22×D27112yes—
142C22×C4—21no—
143C22×C4—2711no—
144C22×C4—2711no—
145C22×C4—5424no—
146C22×C4—5421no—
147C22×C4—5421no—
148C22×C4—10844no—
149C22×C4C22×D27111yescharacteristic
150C2×C8—22no—
151C2×C8—2712no—
152C2×C8—5422no—
153C2×C8C22×D27112yes—
154C4⋊C4—21no—
155C4⋊C4—2712no—
156C4⋊C4—2712no—
157C4⋊C4—5424no—
158C4⋊C4—5421no—
159C4⋊C4—5421no—
160C4⋊C4C22×D27112yes—
161C22⋊C4—5424no—
162C42—2712no—
163C42—2712no—
164C23—24no—
165C23—22no—
166C23—42no—
167C23—42no—
168C23D4×D27111yescharacteristic
169Q8—10848no—
170D4—24no—
171D4—22no—
172D4C2×Dic54214yescomplemented
173C2×C4—22no—
174C2×C4—42no—
175C2×C4—2714no—
176C2×C4—2712no—
177C2×C4—2712no—
178C2×C4—5422no—
179C2×C4—5422no—
180C2×C4—5422no—
181C2×C4—10848no—
182C2×C4—10842no—
183C2×C4—10842no—
184C2×C4D4×D27111yescharacteristic
185C2×C4C2×Dic54212yes—
186C2×C4#1686465312yes—
187C2×C4C23×D27111yescharacteristic
188C8—22no—
189C8—5422no—
190C22—24no—
191C22—42no—
192C22—42no—
193C22—48no—
194C22#2257613712yes—
195C22SD16×D27112yes—
196C22#2257618412yes—
197C22C2×D4×D27111yescharacteristic
198C4—42no—
199C4—2714no—
200C4—5422no—
201C4—10842no—
202C4—10842no—
203C4#2257613712yes—
204C4C22×Dic54211yescharacteristic
205C4C2×#1686465311yescharacteristic
206C2—44no—
207C2#3177418514yesdirect product factor
208C2C2×#2257613711yescharacteristic
209C2C2×SD16×D27111yescharacteristic
210C2C2×#2257618411yescharacteristic
subgroupG/H
centerC23D4×D271
commutator, cosocleC2×C4×C271C24
FrattiniC2×C4C23×D271
FittingC2×#102×C271C2
socleC23×C271C2×D4
prime radicalC22×D4×C271C22
hypercenterC2×#102D271
hypocenterC271C2×#476
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
1. C2×#22576159C2semidirect
3. #31774185C2direct (N × H)
4. C2×#22576092C2semidirect
5. C2×#22576091C2semidirect
6. C2×Dic271⋊C8C2semidirect
13. #22576159C22semidirect
21. #22576092C22semidirect
22. #22576091C22semidirect
23. Dic271⋊C8C22semidirect
50. C2×D4×C271Q8semidirect
76. D4×C271C2×Q8semidirect
101. C2×C271#476semidirect
105. C271C2×#476semidirect
140. C2×D4Dic542semidirect
172. D4C2×Dic542semidirect
207. C2#31774185direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225761592
C2×D4×Dic2712
#317741852
C2×#225760922
C2×#225760912
C2×Dic271⋊C82
C2×#225760812
C2×#102×C2712
C2×#476271