Finite Group Databasebeta

← C2×#89774 #11739656

Subgroups — C2×#89774 #11739656

Order 896.

792 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 792 conjugacy classes of subgroups — too many to draw. Only its 269 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×#1157C211yesmaximal, characteristic
2C2×C7×#117C211yesmaximal, characteristic, complemented
3C23×C7⋊C8C211yesmaximal, characteristic, complemented
4#89774C218yesmaximal, direct product factor
5C2×#6384C212yesmaximal, complemented
6C2×#6383C212yesmaximal, complemented
7C23×C4×C7C2211yescharacteristic
8C22×C22⋊D7—21no—
9C2×#1157—24no—
10C2×#1157—22no—
11C2×#1157C418yescomplemented
12C2×#1157C2214yes—
13C22×D28C2211yescharacteristic
14C22×C4×D7—21no—
15C22×Dic14C2211yescharacteristic
16C7×#117—22no—
17C7×#117C2214yescomplemented
18C2×C7×C4⋊C4C2212yes—
19C2×C7×C22⋊C4—21no—
20C2×C42×C7—21no—
21C22×C7⋊C8—24no—
22C22×C7⋊C8C2212yes—
23C22×C7⋊C8C2214yescomplemented
24#6384C2218yescomplemented
25#6383C2218yescomplemented
26C2×#416—71nomaximal, Sylow
27C24×C7D411yescharacteristic
28C23×D7—21no—
29C22×C4×C7—22no—
30C22×C4×C7C2×C414yes—
31C22×C4×C7D412yes—
32C22×C4×C7D411yescharacteristic
33C22×C4×C7D414yes—
34C22×C4×C7C2311yescharacteristic
35C22×C4×C7C2312yes—
36C2×C22⋊D7—28no—
37C2×C22⋊D7—24no—
38C22×Dic7—21no—
39#1157—216no—
40#1157—28no—
41#1157C2×C4116yescomplemented
42C2×D28—21no—
43C2×D28—22no—
44C2×D28C2×C414yes—
45C2×D28C2312yes—
46C2×C4×D7—28no—
47C2×C4×D7—24no—
48C2×Dic14—21no—
49C2×Dic14—22no—
50C2×Dic14C2×C414yes—
51C2×Dic14C2312yes—
52C7×C4⋊C4—22no—
53C7×C4⋊C4C2314yes—
54C7×C22⋊C4—24no—
55C42×C7—24no—
56C2×C7⋊C8—24no—
57C2×C7⋊C8—28no—
58C2×C7⋊C8C2314yes—
59C22×#41—71no—
60C23×C8—71no—
61C2×#117D711yescharacteristic, complemented
62#416—78no—
63C2×#103—72no—
64C2×#102—72no—
65C23×C7—24no—
66C23×C7C22⋊C414yes—
67C23×C7C2×D412yes—
68C23×C7C2×D411yescharacteristic
69C22×D7—24no—
70C22×D7—22no—
71C22×D7—44no—
72C2×C4×C7—24no—
73C2×C4×C7—44no—
74C2×C4×C7C22⋊C414yes—
75C2×C4×C7C22⋊C418yes—
76C2×C4×C7C22×C412yes—
77C2×C4×C7C22×C414yes—
78C2×C4×C7C2×D412yes—
79C2×C4×C7C2×D414yes—
80C2×C4×C7C2×D412yes—
81C2×C4×C7C2×D411yescharacteristic
82C2×C4×C7C2411yescharacteristic
83C22⋊D7—216no—
84C2×Dic7—24no—
85C2×Dic7—22no—
86D28—24no—
87D28—22no—
88D28C22×C414yes—
89C4×D7—216no—
90Dic14—24no—
91Dic14—22no—
92Dic14C22×C414yes—
93C7⋊C8—24no—
94C2×#41—78no—
95C2×#41—74no—
96C2×#41—144no—
97C2×#41—142no—
98C22×Q8—71no—
99C22×D4—71no—
100C22×D4—141no—
101C23×C4—141no—
102C23×C4C2×D711yescharacteristic
103C22×C8—72no—
104C22×C8—74no—
105C22×C8—144no—
106#117—22no—
107#117C2×D714yescomplemented
108C2×C4⋊C4C2×D712yes—
109C2×C22⋊C4—21no—
110C2×C42—21no—
111#103—78no—
112#102—78no—
113C22×C7—24no—
114C22×C7—28no—
115C22×C7C2×C22⋊C414yes—
116C22×C7C2×C22⋊C412yes—
117C22×C7#13514yes—
118C22×C7C22×D411yescharacteristic
119C2×D7—24no—
120C2×D7—44no—
121C2×D7—48no—
122C4×C7—44no—
123C4×C7C2×C22⋊C412yes—
124C4×C7C2×C22⋊C414yes—
125C4×C7C23×C411yescharacteristic
126C4×C7C22×D411yescharacteristic
127Dic7—24no—
128C24—141no—
129C24C22⋊D711yescharacteristic
130#41—716no—
131#41—1416no—
132#41—148no—
133C2×Q8—74no—
134C2×Q8—72no—
135C2×Q8—142no—
136C2×Q8—141no—
137C2×D4—74no—
138C2×D4—72no—
139C2×D4—148no—
140C2×D4—144no—
141C2×D4—142no—
142C2×D4—141no—
143C22×C4—22no—
144C22×C4—141no—
145C22×C4—148no—
146C22×C4—144no—
147C22×C4C4×D714yes—
148C22×C4D2814yes—
149C22×C4C22⋊D712yes—
150C22×C4C22⋊D711yescharacteristic
151C22×C4C22×D711yescharacteristic
152C22×C4C22×D712yes—
153C2×C8—74no—
154C2×C8—144no—
155C2×C8—148no—
156C4⋊C4—22no—
157C4⋊C4C22×D714yes—
158C22⋊C4—24no—
159C42—24no—
160C2×C7—24no—
161C2×C7#41614yescomplemented
162C2×C7C22×C22⋊C411yescharacteristic
163C2×C7C2×#13512yes—
164D7—44no—
165C23—24no—
166C23—144no—
167C23—142no—
168C23—284no—
169C23(C2×D7)⋊C414yes—
170C23C2×C22⋊D712yes—
171C23C2×C22⋊D711yescharacteristic
172Q8—74no—
173Q8—144no—
174Q8—142no—
175D4—74no—
176D4—1416no—
177D4—144no—
178D4—142no—
179C2×C4—24no—
180C2×C4—44no—
181C2×C4—144no—
182C2×C4—142no—
183C2×C4—1416no—
184C2×C4(C2×D7)⋊C414yes—
185C2×C4(C2×D7)⋊C418yes—
186C2×C4C2×C4×D712yes—
187C2×C4C2×C4×D714yes—
188C2×C4C2×D2812yes—
189C2×C4C2×D2814yes—
190C2×C4C2×C22⋊D712yes—
191C2×C4C2×C22⋊D711yescharacteristic
192C2×C4C23×D711yescharacteristic
193C8—144no—
194C7C2×#41611yescharacteristic, complemented, Sylow
195C22—24no—
196C22—28no—
197C22—144no—
198C22—284no—
199C22—288no—
200C22C2×(C2×D7)⋊C414yes—
201C22C2×(C2×D7)⋊C412yes—
202C22#651314yes—
203C22C22×C22⋊D711yescharacteristic
204C4—44no—
205C4—144no—
206C4C2×(C2×D7)⋊C414yes—
207C4C2×(C2×D7)⋊C412yes—
208C4C22×C4×D711yescharacteristic
209C4C22×D2811yescharacteristic
210C2—24no—
211C2—284no—
212C2#8977414yesdirect product factor
213C2C22×(C2×D7)⋊C411yescharacteristic
214C2C2×#651312yes—
subgroupG/H
centerC22×C4C22⋊D7
commutatorC4×C7C23×C4
FrattiniC2×C4C23×D7
FittingC2×C7×#117C2
socleC23×C7C2×D4
prime radicalC22×#1157C2
cosocleC2×C4×C7C24
hypercenterC2×#117D7
hypocenterC7C2×#416
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
2. C2×C7×#117C2semidirect
3. C23×C7⋊C8C2semidirect
4. #89774C2direct (N × H)
5. C2×#6384C2semidirect
6. C2×#6383C2semidirect
11. C2×#1157C4semidirect
17. C7×#117C22semidirect
23. C22×C7⋊C8C22semidirect
24. #6384C22semidirect
25. #6383C22semidirect
41. #1157C2×C4semidirect
61. C2×#117D7semidirect
107. #117C2×D7semidirect
161. C2×C7#416semidirect
194. C7C2×#416semidirect
212. C2#89774direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#11572
C2×C7×#1172
C23×C7⋊C82
#897742
C2×#63842
C2×#63832
C2×#4167