Finite Group Databasebeta

← C4×#20263871 #38768643

Subgroups — C4×#20263871 #38768643

Order 25472.

360 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 117 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×#20263871C212yesmaximal
3C4×#15691870C211yesmaximal, characteristic, complemented
4#27163786C212yesmaximal, complemented
5C4×M16×C199C211yesmaximal, characteristic, complemented
6C22×D796C2211yescharacteristic
7C22×C4×D199C412yes—
8C2×#15691870C2212yes—
9C4×D796—21no—
10C4×D796—21no—
11C4×D796—21no—
12C4×D796—21no—
13C2×C4⋊Dic199C2211yescharacteristic
14C2×(C2×D199)⋊C4C412yes—
15#20263871C418yesdirect product factor
16#20263866—21no—
17C4×C199⋊C8—21no—
18C2×M16×C199C2212yes—
19C2×C42×C199C2211yescharacteristic
20#97×C199—21no—
21C4×C8×C199—21no—
22C23×D199C2×C412yes—
23C2×D796—21no—
24C2×D796—21no—
25C2×D796—22no—
26C2×D796C2×C414yes—
27C22×Dic199C2×C412yes—
28C2×C4×D199—22no—
29C2×C4×D199—22no—
30C2×C4×D199—44no—
31#15691870—22no—
32#15691870C2×C414yescomplemented
33C2×C199⋊C8—22no—
34C4⋊Dic199—21no—
35C4⋊Dic199—21no—
36(C2×D199)⋊C4—22no—
37(C2×D199)⋊C4—22no—
38C22×C4×C199C2×C411yescharacteristic
39C22×C4×C199C2×C411yescharacteristic
40C22×C4×C199C2311yescharacteristic
41M16×C199—22no—
42M16×C199C2×C414yescomplemented
43C2×C8×C199—22no—
44C42×C199D411yescharacteristic
45C42×C199D411yescharacteristic
46C42×C199D411yescharacteristic
47C42×C199D411yescharacteristic
48C22×D199—22no—
49C22×D199—22no—
50C22×D199—42no—
51C22×D199—42no—
52C22×D199C4214yes—
53D796—24no—
54D796—24no—
55C2×Dic199—22no—
56C2×Dic199—42no—
57C4×D199—44no—
58C4×D199—44no—
59C199⋊C8—24no—
60C23×C199C22×C411yescharacteristic
61C2×C4×C199—22no—
62C2×C4×C199—41no—
63C2×C4×C199C22⋊C411yescharacteristic
64C2×C4×C199C22⋊C411yescharacteristic
65C2×C4×C199C22⋊C411yescharacteristic
66C2×C4×C199C22⋊C411yescharacteristic
67C2×C4×C199C22×C412yes—
68C2×C4×C199C2×D411yescharacteristic
69C2×C4×C199C2×D411yescharacteristic
70C2×C4×C199#4112yes—
71C8×C199—24no—
72C22×C199—21no—
73C22×C199—21no—
74C22×C199C2×C4211yescharacteristic
75C22×C199C2×C22⋊C411yescharacteristic
76C22×C199#11711yescharacteristic
77C2×D199—24no—
78C2×D199—44no—
79C2×D199—42no—
80C2×D199—42no—
81C2×D199—44no—
82C4×C199—21no—
83C4×C199—21no—
84C4×C199—21no—
85C4×C199#10012yescomplemented
86C4×C199C4×D412yes—
87C4×C199C4×D412yes—
88Dic199—42no—
89C2×C199—21no—
90C2×C199—21no—
91C2×C199C4×C22⋊C411yescharacteristic
92C2×C199C2×#10011yescharacteristic
93C2×C199#41311yescharacteristic
94D199—44no—
95C199C4×#10011yescharacteristic, complemented, Sylow
96C4×#100—1991nomaximal, Sylow
97C2×C4×D4—1991no—
98C2×#100—1992no—
99C4×M16—1991no—
100C4×M16D19911yescharacteristic, complemented
101#343—1992no—
102C22×D4—1991no—
103C23×C4—1992no—
104C2×M16—1992no—
105C2×M16C2×D19912yes—
106C4×D4—3981no—
107C4×D4—3981no—
108C4×D4—3981no—
109C4×D4—3981no—
110C2×C4⋊C4—1991no—
111C2×C22⋊C4—1992no—
112C2×C42C2×D19911yescharacteristic
113#100—1998no—
114#97—21no—
115#97—3981no—
116C4×C8—21no—
117C4×C8—3981no—
118C24—1992no—
119C2×D4—3981no—
120C2×D4—3981no—
121C2×D4—3982no—
122C2×D4—1994no—
123C22×C4—7964no—
124C22×C4—3982no—
125C22×C4—3982no—
126C22×C4—1992no—
127C22×C4C4×D19911yescharacteristic
128C22×C4C4×D19911yescharacteristic
129C22×C4C22×D19911yescharacteristic
130M16—22no—
131M16—3982no—
132M16—1994no—
133M16C4×D19914yescomplemented
134C2×C8—22no—
135C2×C8—3982no—
136C4⋊C4—3981no—
137C4⋊C4—3981no—
138C22⋊C4—3982no—
139C22⋊C4—3982no—
140C42C22⋊D19911yescharacteristic
141C42C22⋊D19911yescharacteristic
142C42D79611yescharacteristic
143C42D79611yescharacteristic
144C23—7962no—
145C23—7962no—
146C23—3982no—
147C23—3982no—
148C23—1994no—
149C23C2×C4×D19911yescharacteristic
150D4—3984no—
151D4—3984no—
152C2×C4—22no—
153C2×C4—41no—
154C2×C4—7964no—
155C2×C4—7964no—
156C2×C4—7962no—
157C2×C4—3982no—
158C2×C4(C2×D199)⋊C411yescharacteristic
159C2×C4(C2×D199)⋊C411yescharacteristic
160C2×C4(C2×D199)⋊C411yescharacteristic
161C2×C4(C2×D199)⋊C411yescharacteristic
162C2×C4C2×C4×D19912yes—
163C2×C4C2×C22⋊D19911yescharacteristic
164C2×C4C2×D79611yescharacteristic
165C2×C4#1569188612yes—
166C8—24no—
167C8—3984no—
168C22—21no—
169C22—21no—
170C22—7964no—
171C22—7964no—
172C22—7962no—
173C22—7962no—
174C22—3984no—
175C22C42×D19911yescharacteristic
176C22C2×(C2×D199)⋊C411yescharacteristic
177C22#2026391211yescharacteristic
178C4—21no—
179C4—21no—
180C4—21no—
181C4—7962no—
182C4#2026387112yesdirect product factor
183C4C4×C22⋊D19912yes—
184C4C4×D79612yes—
185C2—21no—
186C2—21no—
187C2—7964no—
188C2C4×(C2×D199)⋊C411yescharacteristic
189C2C2×#2026387111yescharacteristic
190C2#2716400011yescharacteristic
subgroupG/H
centerC2×C4(C2×D199)⋊C4
commutatorC22×C199C2×C42
FrattiniC22×C4C22×D199
FittingC4×M16×C199C2
socleC22×C199C2×C22⋊C4
prime radicalC22×D796C22
cosocleC22×C4×C199C23
hypercenterC4×M16D199
hypocenterC199C4×#100
LCSG ▷ C22×C199 ▷ C2×C199 ▷ C199
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C4×M16

Complements

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

NH ≅ G/Ntype
3. C4×#15691870C2semidirect
4. #27163786C2semidirect
5. C4×M16×C199C2semidirect
15. #20263871C4direct (N × H)
32. #15691870C2×C4semidirect
42. M16×C199C2×C4semidirect
85. C4×C199#100semidirect
95. C199C4×#100semidirect
100. C4×M16D199semidirect
133. M16C4×D199semidirect
182. C4#20263871direct (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×#202638712
C4×#156918702
#271637862
C4×M16×C1992
C4×#100199