Finite Group Databasebeta

← C2×#27163745 #38767222

Subgroups — C2×#27163745 #38767222

Order 25472.

344 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 344 conjugacy classes of subgroups — too many to draw. Only its 125 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×C4×D796C211yesmaximal, characteristic
2C2×C4×C199⋊C8C211yesmaximal, characteristic, complemented
3#27163745C214yesmaximal, direct product factor
4C2×C4⋊C8×C199C211yesmaximal, characteristic, complemented
5C22×D796C411yescharacteristic
6C22×C4×D199—21no—
7C22×C199⋊C8—21no—
8C4×D796—21no—
9C4×D796—21no—
10C4×D796C412yes—
11C4×D796C2212yes—
12C2×C4⋊Dic199C411yescharacteristic
13C2×(C2×D199)⋊C4—21no—
14C4×C199⋊C8—21no—
15C4×C199⋊C8C2212yescomplemented
16C22×C8×C199—21no—
17C2×C42×C199C2211yescharacteristic
18C4⋊C8×C199—21no—
19C4⋊C8×C199C2212yescomplemented
20C23×D199—21no—
21C2×D796—21no—
22C2×D796—22no—
23C2×D796C814yescomplemented
24C2×D796C2×C412yes—
25C22×Dic199—21no—
26C2×C4×D199—22no—
27C2×C4×D199—22no—
28C2×C4×D199—42no—
29C2×C4×D199—42no—
30C2×C199⋊C8—24no—
31C2×C199⋊C8—22no—
32C4⋊Dic199—21no—
33C4⋊Dic199C2×C412yes—
34(C2×D199)⋊C4—22no—
35(C2×D199)⋊C4—22no—
36C22×C4×C199C2×C411yescharacteristic
37C22×C4×C199D411yescharacteristic
38C22×C4×C199D411yescharacteristic
39C2×C8×C199—22no—
40C2×C8×C199—42no—
41C42×C199C2×C411yescharacteristic
42C42×C199D411yescharacteristic
43C42×C199D411yescharacteristic
44C42×C199C2311yescharacteristic
45C22×D199—24no—
46C22×D199—22no—
47C22×D199—42no—
48C22×D199—42no—
49D796—24no—
50D796—22no—
51D796C2×C814yescomplemented
52C2×Dic199—22no—
53C2×Dic199—42no—
54C4×D199—44no—
55C4×D199—42no—
56C4×D199—42no—
57C199⋊C8—24no—
58C23×C199C22⋊C411yescharacteristic
59C2×C4×C199—22no—
60C2×C4×C199C22⋊C411yescharacteristic
61C2×C4×C199C22⋊C411yescharacteristic
62C2×C4×C199C22⋊C411yescharacteristic
63C2×C4×C199C2×C812yes—
64C2×C4×C199M1612yes—
65C2×C4×C199D812yes—
66C2×C4×C199SD1612yes—
67C2×C4×C199C22×C411yescharacteristic
68C2×C4×C199C2×D411yescharacteristic
69C2×C4×C199C2×D411yescharacteristic
70C8×C199—42no—
71C22×C199C22⋊C812yes—
72C22×C199#10212yes—
73C22×C199#10412yes—
74C22×C199C2×C22⋊C411yescharacteristic
75C2×D199—24no—
76C2×D199—48no—
77C2×D199—42no—
78C2×D199—42no—
79C4×C199—21no—
80C4×C199—21no—
81C4×C199C22⋊C812yes—
82C4×C199#10212yes—
83C4×C199C22×C811yescharacteristic
84C4×C199C2×M1611yescharacteristic
85C4×C199C2×D811yescharacteristic
86C4×C199C2×SD1611yescharacteristic
87Dic199—42no—
88C2×C199D4⋊C814yescomplemented
89C2×C199C2×C22⋊C811yescharacteristic
90C2×C199C2×#10211yescharacteristic
91C2×C199C2×#10411yescharacteristic
92D199—44no—
93C199C2×D4⋊C811yescharacteristic, complemented, Sylow
94C2×D4⋊C8—1991nomaximal, Sylow
95C2×C4×D4—1991no—
96C2×C4⋊C8D19911yescharacteristic, complemented
97C2×C4×C8—1991no—
98D4⋊C8—1994no—
99C22×D4—1991no—
100C23×C4—3981no—
101C22×C8—21no—
102C22×C8—3981no—
103C4×D4—3981no—
104C4×D4—3981no—
105C4×D4—1992no—
106C4×D4—1992no—
107C2×C4⋊C4—1991no—
108C2×C22⋊C4—3981no—
109C2×C42C2×D19911yescharacteristic
110C4⋊C8—21no—
111C4⋊C8C2×D19912yescomplemented
112C4×C8—3981no—
113C4×C8—1992no—
114C24—3981no—
115C2×D4—3981no—
116C2×D4—3982no—
117C2×D4—1994no—
118C2×D4—1992no—
119C22×C4—7962no—
120C22×C4—7962no—
121C22×C4—3981no—
122C22×C4—3982no—
123C22×C4—3982no—
124C22×C4C4×D19911yescharacteristic
125C22×C4C22⋊D19911yescharacteristic
126C22×C4D79611yescharacteristic
127C2×C8—22no—
128C2×C8—42no—
129C2×C8—3984no—
130C2×C8—3982no—
131C4⋊C4—3981no—
132C4⋊C4—1992no—
133C22⋊C4—3982no—
134C22⋊C4—3982no—
135C42C4×D19911yescharacteristic
136C42C22⋊D19911yescharacteristic
137C42D79611yescharacteristic
138C42C22×D19911yescharacteristic
139C23—7962no—
140C23—7962no—
141C23—3984no—
142C23—3982no—
143C23(C2×D199)⋊C411yescharacteristic
144D4—3982no—
145D4—3984no—
146D4—1994no—
147C2×C4—22no—
148C2×C4—7962no—
149C2×C4—7962no—
150C2×C4—7962no—
151C2×C4—7964no—
152C2×C4—3982no—
153C2×C4(C2×D199)⋊C411yescharacteristic
154C2×C4(C2×D199)⋊C411yescharacteristic
155C2×C4(C2×D199)⋊C411yescharacteristic
156C2×C4C8×D19912yes—
157C2×C4#1569186912yes—
158C2×C4#1569187112yes—
159C2×C4#1569187312yes—
160C2×C4C2×C4×D19911yescharacteristic
161C2×C4C2×C22⋊D19911yescharacteristic
162C2×C4C2×D79611yescharacteristic
163C8—42no—
164C8—3984no—
165C22—7968no—
166C22—7962no—
167C22—7962no—
168C22—3984no—
169C22(C2×D199)⋊C812yes—
170C22#2026387512yes—
171C22#2026388112yes—
172C22C2×(C2×D199)⋊C411yescharacteristic
173C4—21no—
174C4—21no—
175C4—7962no—
176C4(C2×D199)⋊C812yes—
177C4#2026387512yes—
178C4C2×C8×D19911yescharacteristic
179C4C2×#1569186911yescharacteristic
180C4C2×#1569187111yescharacteristic
181C4C2×#1569187311yescharacteristic
182C2—7964no—
183C2#2716374514yesdirect product factor
184C2C2×(C2×D199)⋊C811yescharacteristic
185C2C2×#2026387511yescharacteristic
186C2C2×#2026388111yescharacteristic
subgroupG/H
centerC22×C4C22⋊D199
commutatorC4×C199C22×C8
FrattiniC42C22×D199
FittingC2×C4⋊C8×C199C2
socleC23×C199C22⋊C4
prime radicalC22×D796C4
cosocleC42×C199C23
hypercenterC2×C4⋊C8D199
hypocenterC199C2×D4⋊C8
LCSG ▷ C4×C199 ▷ C2×C199 ▷ C199
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
2. C2×C4×C199⋊C8C2semidirect
3. #27163745C2direct (N × H)
4. C2×C4⋊C8×C199C2semidirect
15. C4×C199⋊C8C22semidirect
19. C4⋊C8×C199C22semidirect
23. C2×D796C8semidirect
51. D796C2×C8semidirect
88. C2×C199D4⋊C8semidirect
93. C199C2×D4⋊C8semidirect
96. C2×C4⋊C8D199semidirect
111. C4⋊C8C2×D199semidirect
183. C2#27163745direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×D7962
C2×C4×C199⋊C82
#271637452
C2×C4⋊C8×C1992
C2×D4⋊C8199