Finite Group Databasebeta

← C2×#31774047 #46845545

Subgroups — C2×#31774047 #46845545

Order 34688.

996 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 996 conjugacy classes of subgroups — too many to draw. Only its 181 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
1C23×D1084C211yesmaximal, characteristic
2C22×#16864641C212yesmaximal, complemented
3#31774047C218yesmaximal, direct product factor
4C2×#22576080C212yesmaximal, complemented
5C2×C22⋊(C271⋊C8)C211yesmaximal, characteristic, complemented
6C2×C22⋊Q8×C271C211yesmaximal, characteristic, complemented
7C24×D271—21no—
8C22×D1084—28no—
9C22×D1084—21no—
10C22×D1084—22no—
11C22×D1084C2214yes—
12C22×D1084C2212yes—
13C2×#16864641—28no—
14C2×#16864641C2218yescomplemented
15C22×C271⋊C8C2212yescomplemented
16#22576080C2218yescomplemented
17C22⋊(C271⋊C8)C2214yescomplemented
18C22×Q8×C271C2211yescharacteristic, complemented
19C23×C4×C271C2211yescharacteristic
20C22⋊Q8×C271—22no—
21C22⋊Q8×C271C2214yescomplemented
22C2×C4⋊C4×C271—21no—
23C2×C4⋊C4×C271C2211yescharacteristic, complemented
24C2×C22⋊C4×C271—21no—
25C23×D271—28no—
26C23×D271—24no—
27C23×D271—22no—
28C23×D271—44no—
29C23×D271—44no—
30C2×D1084—28no—
31C2×D1084—216no—
32C2×D1084—216no—
33C2×D1084—24no—
34C2×D1084—24no—
35C2×D1084—22no—
36C2×D1084D418yes—
37C2×D1084C2314yes—
38#16864641—216no—
39C2×C271⋊C8—24no—
40C2×C271⋊C8C2314yescomplemented
41C24×C271D411yescharacteristic
42C2×Q8×C271—21no—
43C2×Q8×C271—24no—
44C2×Q8×C271C2312yescomplemented
45C22×C4×C271—24no—
46C22×C4×C271—21no—
47C22×C4×C271—21no—
48C22×C4×C271D411yescharacteristic
49C22×C4×C271D412yes—
50C22×C4×C271C2312yes—
51C22×C4×C271C2311yescharacteristic
52C4⋊C4×C271—24no—
53C4⋊C4×C271—21no—
54C4⋊C4×C271C2312yescomplemented
55C22⋊C4×C271—24no—
56C22×D271—216no—
57C22×D271—28no—
58C22×D271—24no—
59C22×D271—48no—
60C22×D271—432no—
61C22×D271—44no—
62C22×D271—48no—
63C22×D271—44no—
64D1084—216no—
65D1084—28no—
66D1084—24no—
67D1084C2×D418yes—
68C271⋊C8—24no—
69C23×C271—22no—
70C23×C271—22no—
71C23×C271SD1614yescomplemented
72C23×C271C2×D412yes—
73C23×C271C2×D411yescharacteristic
74Q8×C271—24no—
75Q8×C271—42no—
76C2×C4×C271—22no—
77C2×C4×C271—24no—
78C2×C4×C271—24no—
79C2×C4×C271—22no—
80C2×C4×C271—22no—
81C2×C4×C271—42no—
82C2×C4×C271—42no—
83C2×C4×C271C2×D414yes—
84C2×C4×C271C2×D412yes—
85C2×C4×C271C2×D411yescharacteristic
86C2×C4×C271C2411yescharacteristic
87C22×C271—22no—
88C22×C271—22no—
89C22×C271—28no—
90C22×C271#12012yes—
91C22×C271C2×SD1612yes—
92C22×C271C2×SD1614yescomplemented
93C22×C271AGL(1,ℤ/8)12yes—
94C22×C271C22×D411yescharacteristic
95C2×D271—28no—
96C2×D271—432no—
97C2×D271—44no—
98C2×D271—44no—
99C2×D271—416no—
100C4×C271—22no—
101C4×C271—42no—
102C4×C271—42no—
103C4×C271#12012yes—
104C4×C271C22×D412yes—
105C2×C271—24no—
106C2×C271#45014yescomplemented
107C2×C271C2×#12011yescharacteristic
108C2×C271C22×SD1611yescharacteristic
109C2×C271C2×AGL(1,ℤ/8)11yescharacteristic
110D271—48no—
111C271C2×#45011yescharacteristic, complemented, Sylow
112C2×#450—2711nomaximal, Sylow
113C23×D4—2711no—
114C22×SD16—2712no—
115C2×C22⋊Q8D27111yescharacteristic, complemented
116#450—2718no—
117C2×#102—2712no—
118C2×C22⋊C8—2711no—
119C25—5421no—
120C22×Q8C2×D27111yescharacteristic, complemented
121C22×D4—2712no—
122C22×D4—2714no—
123C22×D4—5428no—
124C22×D4—5422no—
125C22×D4—5421no—
126C23×C4C2×D27111yescharacteristic
127C2×SD16—2718no—
128C2×SD16—5428no—
129C22×C8—2712no—
130C22⋊Q8—22no—
131C22⋊Q8C2×D27114yescomplemented
132C2×C4⋊C4—21no—
133C2×C4⋊C4C2×D27111yescharacteristic, complemented
134C2×C22⋊C4—21no—
135#102—2718no—
136C22⋊C8—2714no—
137C24—5428no—
138C24—5424no—
139C24—5422no—
140C24—10844no—
141C24—10844no—
142C24C22⋊D27111yescharacteristic
143C2×Q8—21no—
144C2×Q8—24no—
145C2×Q8C22×D27112yescomplemented
146C2×D4—2718no—
147C2×D4—2714no—
148C2×D4—54216no—
149C2×D4—5428no—
150C2×D4—54216no—
151C2×D4—5424no—
152C2×D4—5424no—
153C2×D4—5422no—
154C22×C4—24no—
155C22×C4—21no—
156C22×C4—21no—
157C22×C4C22⋊D27112yes—
158C22×C4C22⋊D27111yescharacteristic
159C22×C4C22×D27112yes—
160C22×C4C22×D27111yescharacteristic
161SD16—54216no—
162C2×C8—2714no—
163C2×C8—5424no—
164C4⋊C4—24no—
165C4⋊C4—21no—
166C4⋊C4C22×D27112yescomplemented
167C22⋊C4—24no—
168C23—22no—
169C23—22no—
170C23—54216no—
171C23—5428no—
172C23—5424no—
173C23—108432no—
174C23—10848no—
175C23—10844no—
176C23—10848no—
177C23—10844no—
178C23#1686464114yescomplemented
179C23C2×C22⋊D27112yes—
180C23C2×C22⋊D27111yescharacteristic
181Q8—24no—
182Q8—42no—
183D4—2718no—
184D4—54216no—
185D4—5428no—
186D4—5424no—
187C2×C4—22no—
188C2×C4—24no—
189C2×C4—24no—
190C2×C4—22no—
191C2×C4—22no—
192C2×C4—42no—
193C2×C4—42no—
194C2×C4D4×D27114yes—
195C2×C4C2×C22⋊D27112yes—
196C2×C4C2×C22⋊D27111yescharacteristic
197C2×C4C23×D27111yescharacteristic
198C8—5424no—
199C22—28no—
200C22—22no—
201C22—22no—
202C22—5428no—
203C22—108432no—
204C22—108416no—
205C22—10844no—
206C22—10844no—
207C22#2257612812yes—
208C22C2×#1686464112yes—
209C22C2×#1686464114yescomplemented
210C22#2257618512yes—
211C22C22×C22⋊D27111yescharacteristic
212C4—22no—
213C4—42no—
214C4—42no—
215C4#2257612812yes—
216C4C2×D4×D27112yes—
217C2—24no—
218C2—10848no—
219C2#3177404714yesdirect product factor
220C2C2×#2257612811yescharacteristic
221C2C22×#1686464111yescharacteristic
222C2C2×#2257618511yescharacteristic
subgroupG/H
centerC23C2×C22⋊D271
commutator, cosocleC2×C4×C271C24
FrattiniC2×C4C23×D271
FittingC2×C22⋊Q8×C271C2
socleC23×C271C2×D4
prime radicalC23×D1084C2
hypercenterC2×C22⋊Q8D271
hypocenterC271C2×#450
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
2. C22×#16864641C2semidirect
3. #31774047C2direct (N × H)
4. C2×#22576080C2semidirect
5. C2×C22⋊(C271⋊C8)C2semidirect
6. C2×C22⋊Q8×C271C2semidirect
14. C2×#16864641C22semidirect
15. C22×C271⋊C8C22semidirect
16. #22576080C22semidirect
17. C22⋊(C271⋊C8)C22semidirect
18. C22×Q8×C271C22semidirect
21. C22⋊Q8×C271C22semidirect
23. C2×C4⋊C4×C271C22semidirect
40. C2×C271⋊C8C23semidirect
44. C2×Q8×C271C23semidirect
54. C4⋊C4×C271C23semidirect
71. C23×C271SD16semidirect
92. C22×C271C2×SD16semidirect
106. C2×C271#450semidirect
111. C271C2×#450semidirect
115. C2×C22⋊Q8D271semidirect
120. C22×Q8C2×D271semidirect
131. C22⋊Q8C2×D271semidirect
133. C2×C4⋊C4C2×D271semidirect
145. C2×Q8C22×D271semidirect
166. C4⋊C4C22×D271semidirect
178. C23#16864641semidirect
209. C22C2×#16864641semidirect
219. C2#31774047direct (N × H)

Maximal subgroups

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

subgroupindex
C23×D10842
C22×#168646412
#317740472
C2×#225760802
C2×C22⋊(C271⋊C8)2
C2×C22⋊Q8×C2712
C2×#450271