Finite Group Databasebeta

← #38755914

Subgroups — #38755914

Order 25216.

1540 conjugacy classes of subgroups; only the 805 normal subgroups are shown.

normal subgroups only

This group has 1540 conjugacy classes of subgroups — too many to draw. Only its 805 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
1C22×#15691359C211yesmaximal, characteristic
2#27161561C218yesmaximal, complemented
3#27161557C211yesmaximal, characteristic, complemented
4#27161553C216yesmaximal, complemented
5C4×#15691359C218yesmaximal, complemented
6#117×D197C216yesmaximal, complemented
7#519×C197C211yesmaximal, characteristic, complemented
8C2×#15691359C4116yescomplemented
9C2×#15691359C2214yes—
10C2×#15691359C2214yes—
11C22×D788C2213yes—
12C22×C4×D197C2213yes—
13Q8×Dic197C2218yescomplemented
14C4×D788C22124yescomplemented
15#20263288C22124yescomplemented
16#20263285C2216yes—
17#20263284C22112yescomplemented
18#20263283C22112yescomplemented
19#20263282C2214yes—
20C4⋊C4×D197C22112yescomplemented
21C22⋊C4×D197C22112yes—
22C42×D197C22112yescomplemented
23C22×Q8×C197C2211yescharacteristic
24C4×Q8×C197C2218yescomplemented
25#117×C197C2216yes—
26C23×D197C2313yes—
27#15691359C2×C4132yescomplemented
28#15691359C2×C4132yescomplemented
29C2×D788C2×C4124yescomplemented
30C2×D788C23112yes—
31C22×Dic197C2311yescharacteristic
32C2×C4×D197C2×C4124yescomplemented
33C2×C4×D197C23124yes—
34C2×C4×D197C2316yes—
35C2×C4×D197C2316yes—
36C4⋊Dic197C23112yes—
37#15691337C2318yes—
38C22⋊Dic197C2314yes—
39#15691335C23124yes—
40C4×Dic197C2318yes—
41C4×Dic197C23112yes—
42C2×Q8×C197C2×C418yescomplemented
43C2×Q8×C197C2314yes—
44C22×C4×C197C2313yes—
45C4⋊C4×C197C23112yes—
46C22⋊C4×C197C2314yes—
47C42×C197C23112yes—
48C22×D197—46no—
49C22×D197C22×C4112yes—
50C22×D197C2416yes—
51D788C22×C4148yes—
52C2×Dic197C22×C414yes—
53C2×Dic197C2418yes—
54C2×Dic197C2411yescharacteristic
55C2×Dic197C2411yescharacteristic
56C4×D197—424no—
57C4×D197C22×C4124yes—
58C4×D197C22×C4124yes—
59C23×C197C2411yescharacteristic
60Q8×C197C22×C4116yes—
61C2×C4×C197C22×C4112yes—
62C2×C4×C197C2418yes—
63C2×C4×C197C2416yes—
64C22×C197—22no—
65C22×C197C23×C412yes—
66C22×C197C2511yescharacteristic
67C2×D197—212no—
68C2×D197—412no—
69C2×D197C23×C4112yes—
70C4×C197—28no—
71C4×C197C23×C4112yes—
72Dic197—28no—
73Dic197C23×C412yes—
74Dic197C23×C412yes—
75C2×C197—22no—
76C2×C197C24×C411yescharacteristic
77C2×C197#58512yes—
78D197—212no—
79C197#342811yescharacteristic, complemented, Sylow
80#3428—1971nomaximal, Sylow
81C22×#41—1971no—
82#520—1978no—
83#519—1971no—
84#519D19711yescharacteristic, complemented
85#518—1976no—
86C4×#41—1978no—
87C2×#117—1976no—
88C2×#41—19716no—
89C2×#41—1974no—
90C2×#41—1974no—
91C22×Q8C2×D19711yescharacteristic
92C22×D4—1973no—
93C23×C4—1973no—
94C4×Q8—1978no—
95C4×Q8C2×D19718yescomplemented
96C4×D4—19724no—
97C4×D4—19724no—
98#117—1976no—
99#117—19712no—
100#117—1974no—
101#117—19712no—
102#117C2×D19716yes—
103C2×C4⋊C4—19712no—
104C2×C22⋊C4—19712no—
105C2×C42—19712no—
106C24—1973no—
107#41—19732no—
108#41—19732no—
109C2×Q8C4×D19718yescomplemented
110C2×Q8C22×D19714yes—
111C2×D4—19724no—
112C2×D4—19712no—
113C22×C4—19724no—
114C22×C4—1971no—
115C22×C4—19724no—
116C22×C4—1976no—
117C22×C4—1976no—
118C22×C4C22×D19713yes—
119C4⋊C4—1978no—
120C4⋊C4—19712no—
121C4⋊C4C22×D197112yes—
122C22⋊C4—1974no—
123C22⋊C4—19724no—
124C22⋊C4C22×D19714yes—
125C42—1978no—
126C42—19712no—
127C42C22×D197112yes—
128C23—7886no—
129C23—19712no—
130C23—1976no—
131C23C23×D19711yescharacteristic
132Q8C2×C4×D197116yes—
133D4—19748no—
134C2×C4—78824no—
135C2×C4—1978no—
136C2×C4—1974no—
137C2×C4—1971no—
138C2×C4—1971no—
139C2×C4—19724no—
140C2×C4—19724no—
141C2×C4C2×C4×D197112yes—
142C2×C4C23×D19718yes—
143C2×C4C23×D19716yes—
144C22—22no—
145C22—78812no—
146C22—39412no—
147C22—19712no—
148C22C22×C4×D19712yes—
149C22C24×D19711yescharacteristic
150C4—28no—
151C4—3948no—
152C4—1972no—
153C4—1972no—
154C4C22×C4×D197112yes—
155C2—22no—
156C2—39412no—
157C2C23×C4×D19711yescharacteristic
158C2#2716191612yes—
subgroupG/H
center, FrattiniC22C24×D197
commutatorC2×C197C24×C4
Fitting#519×C197C2
socle, cosocleC22×C197C25
prime radicalC22×#15691359C2
hypercenter#519D197
hypocenterC197#3428
LCSG ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ #519

Complements

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

NH ≅ G/Ntype
2. #27161561C2semidirect
3. #27161557C2semidirect
4. #27161553C2semidirect
5. C4×#15691359C2semidirect
6. #117×D197C2semidirect
7. #519×C197C2semidirect
8. C2×#15691359C4semidirect
13. Q8×Dic197C22semidirect
14. C4×D788C22semidirect
15. #20263288C22semidirect
17. #20263284C22semidirect
18. #20263283C22semidirect
20. C4⋊C4×D197C22semidirect
22. C42×D197C22semidirect
24. C4×Q8×C197C22semidirect
27. #15691359C2×C4semidirect
28. #15691359C2×C4semidirect
29. C2×D788C2×C4semidirect
32. C2×C4×D197C2×C4semidirect
42. C2×Q8×C197C2×C4semidirect
79. C197#3428semidirect
84. #519D197semidirect
95. C4×Q8C2×D197semidirect
109. C2×Q8C4×D197semidirect

Maximal subgroups

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

subgroupindex
C22×#156913592
#271615612
#271615572
#271615532
C4×#156913592
#117×D1972
#519×C1972
#3428197