Finite Group Databasebeta

← #38751277

Subgroups — #38751277

Order 25216.

484 conjugacy classes of subgroups.

The subgroup lattice has 224 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20263332C212yesmaximal
2C4×#15691358C211yesmaximal, characteristic
3#27161105C212yesmaximal, complemented
4#27161104C214yesmaximal, complemented
5#27161103C211yesmaximal, characteristic, complemented
6#27161101C212yesmaximal, complemented
7C4⋊C8×D197C212yesmaximal, complemented
8C2×C4⋊C8×C197C211yesmaximal, characteristic, complemented
9C2×#15691358C2211yescharacteristic
10#20263332—28no—
11C2×#15691342C2212yes—
12C2×#15691341C2214yes—
13C2×C8×D197C2214yes—
14C4×Dic394C411yescharacteristic
15C4×Dic394C411yescharacteristic
16C4×D788C411yescharacteristic
17C4×D788C411yescharacteristic
18C4×C22⋊D197C412yes—
19C4×C22⋊D197C412yes—
20#20263285C2211yescharacteristic
21#20263283C2212yes—
22C42×D197C2212yes—
23C4⋊#13096802C2212yes—
24C4⋊#13096802C2212yes—
25#20263255C2214yes—
26#20263255C2214yes—
27C22×C8×C197C2212yes—
28C2×C42×C197C2211yescharacteristic
29C4⋊C8×C197C2211yescharacteristic
30C4⋊C8×C197C2211yescharacteristic
31C4⋊C8×C197C2212yes—
32#15691358D414yes—
33#15691358Q814yes—
34C2×Dic394C2×C411yescharacteristic
35C2×D788C2×C411yescharacteristic
36C2×C22⋊D197C2×C412yes—
37C2×C4×D197C2×C412yes—
38C2×C4×D197C2×C412yes—
39C2×C4×D197C2312yes—
40#15691342—24no—
41#15691341—28no—
42C2×#13096802C2314yes—
43C8×D197—28no—
44C4⋊Dic197C2×C411yescharacteristic
45C4⋊Dic197C2×C411yescharacteristic
46#15691337C2×C412yes—
47#15691337C2×C412yes—
48C22⋊Dic197C2×C412yes—
49#15691335C2×C412yes—
50#15691335C2×C412yes—
51C4×Dic197C2×C412yes—
52C4×Dic197C2×C412yes—
53C4×Dic197C2312yes—
54C22×C4×C197C2×C411yescharacteristic
55C22×C4×C197C2×C411yescharacteristic
56C22×C4×C197C2311yescharacteristic
57C2×C8×C197—24no—
58C2×C8×C197C2312yes—
59C2×C8×C197C2312yes—
60C42×C197C2×C411yescharacteristic
61C42×C197C2×C411yescharacteristic
62C42×C197C2311yescharacteristic
63C42×C197C2311yescharacteristic
64C22×D197C22×C412yes—
65Dic394C4⋊C414yes—
66D788C4⋊C414yes—
67C22⋊D197C4⋊C418yes—
68C2×Dic197C22×C412yes—
69C2×Dic197C22×C412yes—
70C2×Dic197C22×C412yes—
71C4×D197—24no—
72C4×D197—42no—
73C4×D197C2×D414yes—
74C4×D197C2×Q814yes—
75#13096802—24no—
76C23×C197C22×C411yescharacteristic
77C2×C4×C197—22no—
78C2×C4×C197—41no—
79C2×C4×C197C22×C411yescharacteristic
80C2×C4×C197C22×C411yescharacteristic
81C2×C4×C197C22×C411yescharacteristic
82C2×C4×C197C22×C411yescharacteristic
83C2×C4×C197C22×C411yescharacteristic
84C2×C4×C197C2×D412yes—
85C2×C4×C197C2×Q812yes—
86C2×C4×C197C2411yescharacteristic
87C8×C197—22no—
88C8×C197—22no—
89C22×C197—21no—
90C22×C197—21no—
91C22×C197C2×C4⋊C412yes—
92C22×C197C23×C411yescharacteristic
93C2×D197—22no—
94C2×D197—22no—
95C2×D197C2×C4⋊C414yes—
96C4×C197—21no—
97C4×C197—21no—
98C4×C197—21no—
99C4×C197C2×C4⋊C412yes—
100C4×C197#13112yescomplemented
101C4×C197C22×D411yescharacteristic
102C4×C197C22×Q811yescharacteristic
103Dic197—22no—
104Dic197—22no—
105Dic197C2×C4⋊C414yes—
106C2×C197—22no—
107C2×C197C22×C4⋊C411yescharacteristic
108C2×C197C2×#13111yescharacteristic
109C2×C197#56811yescharacteristic
110D197—24no—
111C197#290611yescharacteristic, complemented, Sylow
112#2906—1971nomaximal, Sylow
113C2×#131—1972no—
114C4×#41—1971no—
115#424—1972no—
116#424—1974no—
117#423—1971no—
118#423—1972no—
119C2×C4⋊C8—1972no—
120C2×C4⋊C8D19711yescharacteristic, complemented
121C2×#41—1971no—
122#131—3948no—
123C2×M16—1972no—
124C2×M16—1974no—
125C22×C8—1974no—
126C22×C8C2×D19712yes—
127C4×Q8—1971no—
128C4×Q8—1971no—
129C4×D4—1972no—
130C4×D4—1972no—
131C4×D4—1971no—
132C4×D4—1971no—
133#117—1971no—
134#117—1972no—
135C2×C42—1972no—
136C2×C42C2×D19711yescharacteristic
137C4⋊C8—1974no—
138C4⋊C8—1974no—
139C4⋊C8—1972no—
140C4⋊C8—1972no—
141C4⋊C8C2×D19711yescharacteristic
142C4⋊C8C2×D19711yescharacteristic
143C4⋊C8C2×D19712yes—
144#41—1974no—
145#41—1974no—
146C2×Q8—1971no—
147C2×D4—1972no—
148C2×D4—1971no—
149C22×C4—1972no—
150C22×C4—1972no—
151C22×C4—1972no—
152C22×C4C4×D19711yescharacteristic
153C22×C4C4×D19711yescharacteristic
154C22×C4C22×D19711yescharacteristic
155M16—3948no—
156M16—3944no—
157C2×C8—24no—
158C2×C8—3948no—
159C2×C8—1974no—
160C2×C8C22×D19712yes—
161C2×C8C22×D19712yes—
162C4⋊C4—1972no—
163C4⋊C4—1972no—
164C4⋊C4—1971no—
165C4⋊C4—1971no—
166C22⋊C4—1972no—
167C22⋊C4—1972no—
168C22⋊C4—1972no—
169C42—1972no—
170C42—1972no—
171C42—1972no—
172C42C4×D19711yescharacteristic
173C42C4×D19711yescharacteristic
174C42C22×D19711yescharacteristic
175C42C22×D19711yescharacteristic
176C23—1972no—
177C23C2×C4×D19711yescharacteristic
178Q8—1974no—
179D4—1978no—
180D4—1974no—
181C2×C4—22no—
182C2×C4—41no—
183C2×C4—7882no—
184C2×C4—3944no—
185C2×C4—1972no—
186C2×C4—1972no—
187C2×C4—1972no—
188C2×C4—1974no—
189C2×C4—1974no—
190C2×C4C2×C4×D19711yescharacteristic
191C2×C4C2×C4×D19711yescharacteristic
192C2×C4C2×C4×D19711yescharacteristic
193C2×C4C2×C4×D19711yescharacteristic
194C2×C4C2×C4×D19711yescharacteristic
195C2×C4D4×D19712yes—
196C2×C4Q8×D19712yes—
197C2×C4C23×D19711yescharacteristic
198C8—22no—
199C8—22no—
200C8—3944no—
201C22—21no—
202C22—21no—
203C22—3942no—
204C22—3942no—
205C22—1974no—
206C22C4⋊C4×D19712yes—
207C22C22×C4×D19711yescharacteristic
208C4—21no—
209C4—21no—
210C4—21no—
211C4—3942no—
212C4—3942no—
213C4—1974no—
214C4C4⋊C4×D19712yes—
215C4#2026333212yescomplemented
216C4C2×D4×D19711yescharacteristic
217C4C2×Q8×D19711yescharacteristic
218C2—22no—
219C2—3944no—
220C2C2×C4⋊C4×D19711yescharacteristic
221C2C2×#2026333211yescharacteristic
222C2#2716184511yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×D197
commutator, socleC22×C197C23×C4
FittingC2×C4⋊C8×C197C2
prime radicalC2×#15691358C22
cosocleC2×C4×C197C24
hypercenterC2×C4⋊C8D197
hypocenterC197#2906
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C2×C4 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #27161105C2semidirect
4. #27161104C2semidirect
5. #27161103C2semidirect
6. #27161101C2semidirect
7. C4⋊C8×D197C2semidirect
8. C2×C4⋊C8×C197C2semidirect
100. C4×C197#131semidirect
111. C197#2906semidirect
120. C2×C4⋊C8D197semidirect
215. C4#20263332semidirect

Maximal subgroups

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

subgroupindex
C2×#202633322
C4×#156913582
#271611052
#271611042
#271611032
#271611012
C4⋊C8×D1972
C2×C4⋊C8×C1972
#2906197