Finite Group Databasebeta

← #35202041

Subgroups — #35202041

Order 20224.

10796 conjugacy classes of subgroups.

The subgroup lattice has 126 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23778112C2132yesmaximal, complemented
2C2×#19099330C2130yesmaximal, complemented
3C2×#585×C79C211yesmaximal, characteristic
4#19099330C22180yescomplemented
5#19099330C221240yescomplemented
6C2×#14579168C221240yescomplemented
7C22×#11929608C22160yescomplemented
8#585×C79C4116yes—
9#585×C79C22116yes—
10C2×2−1+4×C79C416yes—
11C2×H(5,𝔽2)×C79C4110yes—
12C22×#41×C79C22115yes—
13#14579168C231640yescomplemented
14C2×#11929608C231120yes—
15C2×#11929608C231360yescomplemented
16C22×C79⋊C8C231120yescomplemented
172−1+4×C79C2×C4196yes—
18H(5,𝔽2)×C79C2×C41160yes—
19C2×#41×C79C2×C4160yes—
20C2×#41×C79C2×C41120yes—
21C2×#41×C79C23120yes—
22C2×#41×C79C231120yes—
23C22×Q8×C79C2×C4115yes—
24C22×D4×C79C2×C4145yes—
25C23×C4×C79C23115yes—
26#11929608C24116yes—
27#11929608C241240yes—
28C2×C79⋊C8C241240yes—
29C24×C79C22×C4115yes—
30#41×C79C22×C4180yes—
31#41×C79C22×C41480yes—
32#41×C79C24180yes—
33C2×Q8×C79C22×C4120yes—
34C2×Q8×C79C22×C41120yes—
35C2×D4×C79C22×C4160yes—
36C2×D4×C79C22×C41360yes—
37C22×C4×C79C22×C4145yes—
38C22×C4×C79C22×C4160yes—
39C22×C4×C79C24115yes—
40C22×C4×C79C24160yes—
41C23×C79—815no—
42C23×C79C23×C4115yes—
43C23×C79C23×C4160yes—
44Q8×C79C23×C4180yes—
45D4×C79C23×C41240yes—
46C2×C4×C79C23×C4115yes—
47C2×C4×C79C23×C4130yes—
48C2×C4×C79C23×C41180yes—
49C2×C4×C79C25130yes—
50C2×C4×C79C2511yescharacteristic
51C79⋊C8C25132yes—
52C22×C79—415no—
53C22×C79—460no—
54C22×C79C24×C411yescharacteristic
55C22×C79C24×C4130yes—
56C4×C79C24×C411yescharacteristic
57C4×C79C24×C4130yes—
58C4×C79C2611yescharacteristic
59#63076—791nomaximal, Sylow
60C2×C79—21no—
61C2×C79—230no—
62C2×C79C25×C411yescharacteristic
63C2×#585D7911yescharacteristic
64#3573—7932no—
65C2×#568—7930no—
66C79#6307611yescharacteristic, complemented, Sylow
67#585Dic79116yes—
68#585C2×D79116yes—
69C2×2−1+4Dic7916yes—
70C2×H(5,𝔽2)Dic79110yes—
71C22×#41C2×D79115yes—
72#568—7980no—
73#568—79240no—
74C2×#131—79240no—
75C22×M16—7960no—
762−1+4C2×Dic79196yes—
77H(5,𝔽2)C2×Dic791160yes—
78C2×#41C2×Dic79160yes—
79C2×#41C2×Dic791120yes—
80C2×#41C22×D791120yes—
81C2×#41C22×D79120yes—
82C22×Q8C2×Dic79115yes—
83C22×D4C2×Dic79145yes—
84C23×C4C22×D79115yes—
85#131—79640no—
86C2×M16—79120no—
87C2×M16—79360no—
88C22×C8—79120no—
89C24C22×Dic79115yes—
90#41C22×Dic79180yes—
91#41C22×Dic791480yes—
92#41C23×D79180yes—
93C2×Q8C22×Dic79120yes—
94C2×Q8C22×Dic791120yes—
95C2×D4C22×Dic79160yes—
96C2×D4C22×Dic791360yes—
97C22×C4C22×Dic79145yes—
98C22×C4C22×Dic79160yes—
99C22×C4C23×D79160yes—
100C22×C4C23×D79115yes—
101M16—7916no—
102M16—79240no—
103C2×C8—79240no—
104C23—815no—
105C23C23×Dic79115yes—
106C23C23×Dic79160yes—
107Q8C23×Dic79180yes—
108D4C23×Dic791240yes—
109C2×C4C23×Dic79115yes—
110C2×C4C23×Dic79130yes—
111C2×C4C23×Dic791180yes—
112C2×C4C24×D79130yes—
113C2×C4C24×D7911yescharacteristic
114C8—7932no—
115C22—415no—
116C22—460no—
117C22C24×Dic7911yescharacteristic
118C22C24×Dic79130yes—
119C4C24×Dic7911yescharacteristic
120C4C24×Dic79130yes—
121C4C25×D7911yescharacteristic
122C2—21no—
123C2—230no—
124C2C25×Dic7911yescharacteristic
subgroupG/H
center, FrattiniC4C25×D79
commutator, socleC2×C79C25×C4
Fitting, prime radicalC2×#585×C79C2
cosocleC4×C79C26
hypercenterC2×#585D79
hypocenterC79#63076
LCSG ▷ C2×C79 ▷ C79
UCSC1 ◁ C4 ◁ C2×#585

Complements

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

NH ≅ G/Ntype
1. #23778112C2semidirect
2. C2×#19099330C2semidirect
4. #19099330C22semidirect
5. #19099330C22semidirect
6. C2×#14579168C22semidirect
7. C22×#11929608C22semidirect
13. #14579168C23semidirect
15. C2×#11929608C23semidirect
16. C22×C79⋊C8C23semidirect
66. C79#63076semidirect

Maximal subgroups

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

subgroupindex
#237781122
C2×#190993302
C2×#585×C792
#6307679