Finite Group Databasebeta

← #38742712

Subgroups — #38742712

Order 25216.

372 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 372 conjugacy classes of subgroups — too many to draw. Only its 141 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⋊#13096802C211yesmaximal, characteristic, complemented
2C2×#20263247C212yesmaximal
3#27160949C211yesmaximal, characteristic, complemented
4#27160841C212yesmaximal, complemented
5C2×C4×D4×C197C211yesmaximal, characteristic
6C22×#13096802C2212yes—
7C2×C4⋊Dic197—21no—
8C2×C4⋊Dic197—21no—
9C2×C4⋊Dic197C2212yes—
10C4⋊#13096802—22no—
11#20263247—24no—
12C22×D4×C197C2211yescharacteristic
13C23×C4×C197—21no—
14C4×D4×C197—22no—
15C4×D4×C197C414yescomplemented
16C2×C4⋊C4×C197C2211yescharacteristic
17C2×C22⋊C4×C197—21no—
18C2×C42×C197C2211yescharacteristic
19C22×Dic197—22no—
20C2×#13096802—22no—
21C2×#13096802—22no—
22C2×#13096802—22no—
23C4⋊Dic197—22no—
24C4⋊Dic197—22no—
25C4⋊Dic197—42no—
26C4⋊Dic197—42no—
27C24×C197—21no—
28C2×D4×C197—21no—
29C2×D4×C197—21no—
30C2×D4×C197—21no—
31C2×D4×C197C2×C412yes—
32C2×D4×C197D412yes—
33C2×D4×C197Q812yes—
34C22×C4×C197—21no—
35C22×C4×C197—24no—
36C22×C4×C197—42no—
37C22×C4×C197—42no—
38C22×C4×C197D411yescharacteristic
39C22×C4×C197D411yescharacteristic
40C22×C4×C197C2311yescharacteristic
41C4⋊C4×C197—21no—
42C4⋊C4×C197C2×C412yes—
43C22⋊C4×C197—24no—
44C42×C197C2×C412yes—
45C42×C197D412yes—
46C2×Dic197—42no—
47C2×Dic197—42no—
48C2×Dic197—42no—
49#13096802—42no—
50C23×C197—22no—
51C23×C197—22no—
52C23×C197—22no—
53C23×C197—41no—
54C23×C197—41no—
55C23×C197—41no—
56C23×C197—41no—
57C23×C197C2×D411yescharacteristic
58D4×C197—22no—
59D4×C197—22no—
60D4×C197—22no—
61D4×C197C4⋊C414yescomplemented
62C2×C4×C197—21no—
63C2×C4×C197—21no—
64C2×C4×C197—22no—
65C2×C4×C197—41no—
66C2×C4×C197—41no—
67C2×C4×C197—48no—
68C2×C4×C197C22⋊C412yes—
69C2×C4×C197C22⋊C412yes—
70C2×C4×C197D812yes—
71C2×C4×C197SD1612yes—
72C2×C4×C197C22×C411yescharacteristic
73C2×C4×C197C2×D411yescharacteristic
74C2×C4×C197C2×D411yescharacteristic
75C2×C4×C197C2×Q811yescharacteristic
76C2×C4×C197#4111yescharacteristic
77C2×C4×C197#4111yescharacteristic
78C22×C197—24no—
79C22×C197—42no—
80C22×C197—42no—
81C22×C197—42no—
82C22×C197—42no—
83C22×C197—42no—
84C22×C197—42no—
85C22×C197C2×C22⋊C411yescharacteristic
86C22×C197#12111yescharacteristic
87C22×C197C22⋊Q811yescharacteristic
88C22×C197C2×D811yescharacteristic
89C22×C197C2×SD1611yescharacteristic
90C22×C197AGL(1,ℤ/8)11yescharacteristic
91C22×C197#13711yescharacteristic
92C4×C197—22no—
93C4×C197—42no—
94C4×C197#10214yescomplemented
95C4×C197C2×C4⋊C411yescharacteristic
96C4×C197#11711yescharacteristic
97C4×C197#12111yescharacteristic
98C4×C197C22⋊Q811yescharacteristic
99Dic197—82no—
100C2×C197—44no—
101C2×C197#38011yescharacteristic
102C2×C197C2×#10211yescharacteristic
103C2×C197#41711yescharacteristic
104C2×C197#45911yescharacteristic
105C2×C197#46111yescharacteristic
106C2×C197#47411yescharacteristic
107C2×C197#47611yescharacteristic
108C197#180211yescharacteristic, complemented, Sylow
109#1802—1971nomaximal, Sylow
110C2×C4×D4D19711yescharacteristic
111C2×C4⋊C8—1971no—
112C2×#102—1972no—
113#384—1971no—
114#340—1972no—
115C22×D4C2×D19711yescharacteristic
116C23×C4—21no—
117C22×C8—1972no—
118C4×D4—22no—
119C4×D4Dic19714yescomplemented
120C2×C4⋊C4—3941no—
121C2×C4⋊C4—3941no—
122C2×C4⋊C4—1972no—
123C2×C4⋊C4C2×D19711yescharacteristic
124C2×C22⋊C4—21no—
125C2×C42C2×D19711yescharacteristic
126C4⋊C8—3942no—
127#102—3944no—
128C24—21no—
129C2×D4—21no—
130C2×D4—21no—
131C2×D4—21no—
132C2×D4C2×Dic19712yes—
133C2×D4D78812yes—
134C2×D4Dic39412yes—
135C22×C4—21no—
136C22×C4—24no—
137C22×C4—42no—
138C22×C4—42no—
139C22×C4—3942no—
140C22×C4C22⋊D19711yescharacteristic
141C22×C4C22⋊D19711yescharacteristic
142C22×C4C22×D19711yescharacteristic
143C2×C8—3942no—
144C2×C8—3942no—
145C2×C8—3942no—
146C4⋊C4—21no—
147C4⋊C4—7882no—
148C4⋊C4—7882no—
149C4⋊C4—3942no—
150C4⋊C4—3942no—
151C4⋊C4C2×Dic19712yes—
152C22⋊C4—24no—
153C42C2×Dic19712yes—
154C42C22⋊D19712yes—
155C23—22no—
156C23—22no—
157C23—22no—
158C23—41no—
159C23—41no—
160C23—41no—
161C23—41no—
162C23C2×C22⋊D19711yescharacteristic
163D4—22no—
164D4—22no—
165D4—22no—
166D4C4⋊Dic19714yescomplemented
167C2×C4—21no—
168C2×C4—21no—
169C2×C4—22no—
170C2×C4—41no—
171C2×C4—41no—
172C2×C4—48no—
173C2×C4—7882no—
174C2×C4—7882no—
175C2×C4—7882no—
176C2×C4C22⋊Dic19712yes—
177C2×C4C22⋊Dic19712yes—
178C2×C4#1569134312yes—
179C2×C4#1569134612yes—
180C2×C4C22×Dic19711yescharacteristic
181C2×C4C2×C22⋊D19711yescharacteristic
182C2×C4C2×D78811yescharacteristic
183C2×C4C2×Dic39411yescharacteristic
184C2×C4#1569135811yescharacteristic
185C2×C4#1569135811yescharacteristic
186C8—7882no—
187C22—24no—
188C22—42no—
189C22—42no—
190C22—42no—
191C22—42no—
192C22—42no—
193C22—42no—
194C22C2×C22⋊Dic19711yescharacteristic
195C22#2026330011yescharacteristic
196C22#2026330511yescharacteristic
197C22C2×#1569134311yescharacteristic
198C22C2×#1569134611yescharacteristic
199C22#2026335111yescharacteristic
200C22#2026335611yescharacteristic
201C4—22no—
202C4—42no—
203C4—15762no—
204C4#2026324714yescomplemented
205C4C2×C4⋊Dic19711yescharacteristic
206C4#2026328511yescharacteristic
207C4#2026330011yescharacteristic
208C4#2026330511yescharacteristic
209C2—44no—
210C2#2716093911yescharacteristic
211C2C2×#2026324711yescharacteristic
212C2#2716108011yescharacteristic
213C2#2716127411yescharacteristic
214C2#2716128411yescharacteristic
215C2#2716135911yescharacteristic
216C2#2716136911yescharacteristic
subgroupG/H
centerC23C2×C22⋊D197
commutatorC2×C4×C197C22×C4
FrattiniC22×C4C22×D197
FittingC2×C4×D4×C197C2
socleC23×C197C2×D4
prime radicalC22×D4×C197C22
cosocleC22×C4×C197C23
hypercenterC2×C4×D4D197
hypocenterC197#1802
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×C4⋊#13096802C2semidirect
3. #27160949C2semidirect
4. #27160841C2semidirect
15. C4×D4×C197C4semidirect
61. D4×C197C4⋊C4semidirect
94. C4×C197#102semidirect
108. C197#1802semidirect
119. C4×D4Dic197semidirect
166. D4C4⋊Dic197semidirect
204. C4#20263247semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊#130968022
C2×#202632472
#271609492
#271608412
C2×C4×D4×C1972
#1802197