Finite Group Databasebeta

← #38751628

Subgroups — #38751628

Order 25216.

452 conjugacy classes of subgroups.

The subgroup lattice has 204 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20263348C211yesmaximal, characteristic
2#27161845C212yesmaximal, complemented
3#27161200C214yesmaximal, complemented
4#27161195C214yesmaximal, complemented
5#27161095C212yesmaximal, complemented
6#27161034C211yesmaximal, characteristic, complemented
7C2×#108×C197C211yesmaximal, characteristic, complemented
8C2×#15691358C2212yes—
9#20263348C412yescomplemented
10#20263348C412yescomplemented
11#20263348C2212yes—
12#20263348C2212yes—
13C2×Dic788C411yescharacteristic, complemented
14C2×#15691347C412yescomplemented
15C2×D1576C411yescharacteristic, complemented
16#20263334C2218yescomplemented
17#20263332—24no—
18C2×#15691342C2211yescharacteristic
19M16×D197—24no—
20#20263285C2211yescharacteristic
21#20263252C2218yescomplemented
22#20263236C2212yescomplemented
23C8×Dic197C2212yescomplemented
24C2×M16×C197C2212yes—
25C22×C8×C197C2211yescharacteristic
26#108×C197C2212yescomplemented
27#108×C197C2212yescomplemented
28#15691358—22no—
29#15691358—22no—
30#15691358C2×C414yes—
31#15691358C2314yes—
32C2×Dic394C2×C412yes—
33C2×D788C2×C412yes—
34C2×C22⋊D197—22no—
35C2×C4×D197—22no—
36Dic788C2×C412yes—
37Dic788C2×C412yes—
38#15691347C2×C414yes—
39#15691347C2×C414yes—
40D1576C2×C412yes—
41D1576C2×C412yes—
42#15691342D412yes—
43#15691342D412yes—
44#15691341—28no—
45C2×#13096802C2312yes—
46C8×D197—28no—
47C4⋊Dic197—21no—
48C22⋊Dic197—21no—
49C4×Dic197C2312yes—
50C22×C4×C197C2311yescharacteristic
51M16×C197—22no—
52M16×C197C2314yes—
53C2×C8×C197—22no—
54C2×C8×C197C2×C411yescharacteristic
55C2×C8×C197C2×C411yescharacteristic
56C2×C8×C197C2×C411yescharacteristic
57C2×C8×C197C2×C411yescharacteristic
58C2×C8×C197C2311yescharacteristic
59C2×C8×C197C2311yescharacteristic
60C22×D197—22no—
61Dic394—22no—
62Dic394C22×C414yes—
63D788—22no—
64D788C22×C414yes—
65C22⋊D197—24no—
66C22⋊D197—24no—
67C2×Dic197—22no—
68C2×Dic197—22no—
69C4×D197—24no—
70C4×D197—24no—
71#13096802C2×D414yes—
72C23×C197#4111yescharacteristic
73C2×C4×C197C22×C411yescharacteristic
74C2×C4×C197C22×C411yescharacteristic
75C2×C4×C197C2×D411yescharacteristic
76C2×C4×C197C2×D411yescharacteristic
77C2×C4×C197#4111yescharacteristic
78C2×C4×C197C2411yescharacteristic
79C8×C197—24no—
80C8×C197C22×C411yescharacteristic
81C8×C197C22×C411yescharacteristic
82C8×C197C22×C411yescharacteristic
83C8×C197C22×C411yescharacteristic
84C22×C197—41no—
85C22×C197C4×D411yescharacteristic
86C22×C197C4×D411yescharacteristic
87C22×C197C2×#4111yescharacteristic
88C2×D197—24no—
89C2×D197—82no—
90C4×C197C4×D411yescharacteristic
91C4×C197C4×D411yescharacteristic
92C4×C197C23×C411yescharacteristic
93C4×C197C22×D411yescharacteristic
94Dic197—24no—
95Dic197—42no—
96C2×C197—21no—
97C2×C197—21no—
98C2×C197—21no—
99C2×C197C2×C4×D411yescharacteristic
100D197—44no—
101C197#295711yescharacteristic, complemented, Sylow
102#2957—1971nomaximal, Sylow
103C2×#135—1971no—
104#568—1972no—
105#444—1974no—
106#443—1974no—
107C2×#108D19711yescharacteristic, complemented
108#421—1972no—
109#405—1971no—
110C2×#41—1972no—
111#135—1972no—
112#135—1972no—
113#135—1972no—
114#135—1972no—
115C2×Q16—1971no—
116C2×SD16—1972no—
117C2×D8—1971no—
118#131—3944no—
119#131—1978no—
120C2×M16—3944no—
121C2×M16—1971no—
122C2×M16C2×D19712yes—
123C22×C8C2×D19711yescharacteristic
124#117—1971no—
125#108C2×D19712yescomplemented
126#108C2×D19712yescomplemented
127#104—1978no—
128#97—1972no—
129C4×C8—1972no—
130#41—3942no—
131#41—3942no—
132#41—1974no—
133#41—1974no—
134C2×Q8—1972no—
135C2×D4—3942no—
136C2×D4—1972no—
137C22×C4—3942no—
138C22×C4C22×D19711yescharacteristic
139Q16—1972no—
140Q16—1972no—
141SD16—1974no—
142SD16—1974no—
143D8—1972no—
144D8—1972no—
145M16—22no—
146M16—3948no—
147M16—1972no—
148M16—1972no—
149M16C22×D19714yes—
150C2×C8—22no—
151C2×C8—3948no—
152C2×C8—1972no—
153C2×C8C4×D19711yescharacteristic
154C2×C8C4×D19711yescharacteristic
155C2×C8C4×D19711yescharacteristic
156C2×C8C4×D19711yescharacteristic
157C2×C8C22×D19711yescharacteristic
158C2×C8C22×D19711yescharacteristic
159C4⋊C4—3941no—
160C22⋊C4—3941no—
161C42—1972no—
162C23—3942no—
163C23#1569135911yescharacteristic
164Q8—3942no—
165Q8—1974no—
166D4—3944no—
167D4—3944no—
168D4—3942no—
169D4—1974no—
170C2×C4—3942no—
171C2×C4—3942no—
172C2×C4—3944no—
173C2×C4—3944no—
174C2×C4C2×C4×D19711yescharacteristic
175C2×C4C2×C4×D19711yescharacteristic
176C2×C4D4×D19711yescharacteristic
177C2×C4D4×D19711yescharacteristic
178C2×C4#1569135911yescharacteristic
179C2×C4C23×D19711yescharacteristic
180C8—24no—
181C8—1974no—
182C8C2×C4×D19711yescharacteristic
183C8C2×C4×D19711yescharacteristic
184C8C2×C4×D19711yescharacteristic
185C8C2×C4×D19711yescharacteristic
186C22—41no—
187C22—15762no—
188C22—3944no—
189C22#2026328811yescharacteristic
190C22#2026328811yescharacteristic
191C22C2×#1569135911yescharacteristic
192C4—7882no—
193C4—3944no—
194C4#2026328811yescharacteristic
195C4#2026328811yescharacteristic
196C4C22×C4×D19711yescharacteristic
197C4C2×D4×D19711yescharacteristic
198C2—21no—
199C2—21no—
200C2—21no—
201C2—7884no—
202C2C2×#2026328811yescharacteristic
subgroupG/H
centerC4C2×D4×D197
commutatorC4×C197C23×C4
FrattiniC2×C4C23×D197
FittingC2×#108×C197C2
socleC2×C197C2×C4×D4
prime radicalC2×#20263348C2
cosocleC2×C4×C197C24
hypercenterC2×#108D197
hypocenterC197#2957
LCSG ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
2. #27161845C2semidirect
3. #27161200C2semidirect
4. #27161195C2semidirect
5. #27161095C2semidirect
6. #27161034C2semidirect
7. C2×#108×C197C2semidirect
9. #20263348C4semidirect
10. #20263348C4semidirect
13. C2×Dic788C4semidirect
14. C2×#15691347C4semidirect
15. C2×D1576C4semidirect
16. #20263334C22semidirect
21. #20263252C22semidirect
22. #20263236C22semidirect
23. C8×Dic197C22semidirect
26. #108×C197C22semidirect
27. #108×C197C22semidirect
101. C197#2957semidirect
107. C2×#108D197semidirect
125. #108C2×D197semidirect
126. #108C2×D197semidirect

Maximal subgroups

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

subgroupindex
C2×#202633482
#271618452
#271612002
#271611952
#271610952
#271610342
C2×#108×C1972
#2957197