Finite Group Databasebeta

← #34197261

Subgroups — #34197261

Order 20224.

322 conjugacy classes of subgroups; only the 163 normal subgroups are shown.

normal subgroups only

This group has 322 conjugacy classes of subgroups — too many to draw. Only its 163 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
1C4×#14579100C212yesmaximal
2C82×D79C211yesmaximal, characteristic
3#23761319C212yesmaximal, complemented
4#23761318C211yesmaximal, characteristic, complemented
5C79×#1312C211yesmaximal, characteristic, complemented
6C2×#14579100C414yes—
7C4×C8×D79C411yescharacteristic
8C4×C8×D79C411yescharacteristic
9C4×C8×D79C2211yescharacteristic
10#19098338C414yes—
11C4×C79⋊C16C2212yes—
12C8×C79⋊C8C411yescharacteristic
13C8×C79⋊C8C411yescharacteristic
14C8×C79⋊C8C2211yescharacteristic
15C4×C16×C79C2212yes—
16C82×C79C2211yescharacteristic
17C2×C8×D79C812yes—
18C2×C8×D79C812yes—
19C2×C8×D79C2×C412yes—
20C42×D79C2×C411yescharacteristic
21#14579100—28no—
22C2×C79⋊C16C2×C414yes—
23C4×C79⋊C8C2×C411yescharacteristic
24C4×C79⋊C8C2×C411yescharacteristic
25C4×C79⋊C8C2×C411yescharacteristic
26C8×Dic79C812yes—
27C8×Dic79C812yes—
28C8×Dic79C2×C412yes—
29C2×C16×C79C2×C414yes—
30C4×C8×C79C2×C411yescharacteristic
31C4×C8×C79C2×C411yescharacteristic
32C4×C8×C79C2311yescharacteristic
33C2×C4×D79C4211yescharacteristic
34C2×C4×D79C2×C811yescharacteristic
35C2×C4×D79C2×C811yescharacteristic
36C2×C79⋊C8C4212yes—
37C2×C79⋊C8C2×C812yes—
38C2×C79⋊C8C2×C812yes—
39C8×D79—24no—
40C8×D79—24no—
41C8×D79M1618yes—
42C4×Dic79C4211yescharacteristic
43C4×Dic79C2×C811yescharacteristic
44C4×Dic79C2×C811yescharacteristic
45C79⋊C16—24no—
46C2×C8×C79C2×C812yes—
47C2×C8×C79C2×C812yes—
48C2×C8×C79C22×C412yes—
49C42×C79C22×C411yescharacteristic
50C16×C79—24no—
51C22×D79C4×C811yescharacteristic
52C2×C4×C79C2×C4211yescharacteristic
53C2×C4×C79C22×C811yescharacteristic
54C2×C4×C79C22×C811yescharacteristic
55C2×Dic79C4×C811yescharacteristic
56C2×Dic79C4×C811yescharacteristic
57C2×Dic79C4×C811yescharacteristic
58C4×D79—22no—
59C4×D79—22no—
60C4×D79#9714yes—
61C8×C79—22no—
62C8×C79M3214yescomplemented
63C8×C79C2×M1614yes—
64C79⋊C8—22no—
65C79⋊C8#9714yes—
66C79⋊C8M3214yescomplemented
67C22×C79C2×C4×C811yescharacteristic
68C2×D79—21no—
69C2×D79—21no—
70C2×D79#32212yes—
71C4×C79C2×#9712yes—
72C4×C79C2×M3212yes—
73C4×C79C2×M3212yes—
74Dic79—21no—
75Dic79—21no—
76Dic79#32212yes—
77#11402—791nomaximal, Sylow
78C2×C79C2×#32211yescharacteristic
79C2×C79C4×M3211yescharacteristic
80C2×C79C4×M3211yescharacteristic
81D79—22no—
82C4×M32—792no—
83C2×C82—791no—
84#1312—792no—
85#1312—791no—
86#1312D7911yescharacteristic, complemented
87C79#1140211yescharacteristic, complemented, Sylow
88C2×M32—794no—
89C2×C4×C8—791no—
90C2×C4×C8—791no—
91C2×C4×C8—791no—
92#346—794no—
93C4×C16—792no—
94C4×C16C2×D7912yes—
95C82—791no—
96C82—791no—
97C82—791no—
98C82C2×D7911yescharacteristic
99C22×C8—792no—
100C22×C8—792no—
101C22×C8—792no—
102C2×C42—791no—
103M32—1588no—
104C2×C16—794no—
105C2×C16C4×D7914yes—
106C4×C8—792no—
107C4×C8—792no—
108C4×C8—792no—
109C4×C8—791no—
110C4×C8—791no—
111C4×C8—791no—
112C4×C8C4×D7911yescharacteristic
113C4×C8C4×D7911yescharacteristic
114C4×C8C22×D7911yescharacteristic
115C22×C4—791no—
116C22×C4—791no—
117C22×C4—791no—
118C2×C8—792no—
119C2×C8—792no—
120C2×C8—798no—
121C2×C8—792no—
122C2×C8—1584no—
123C2×C8—1584no—
124C2×C8C8×D7912yes—
125C2×C8C8×D7912yes—
126C2×C8C2×C4×D7912yes—
127C42—791no—
128C42—791no—
129C42—791no—
130C42C2×C4×D7911yescharacteristic
131C16—24no—
132C16—1584no—
133C23—791no—
134C2×C4—791no—
135C2×C4—794no—
136C2×C4—791no—
137C2×C4—791no—
138C2×C4—1582no—
139C2×C4—1582no—
140C2×C4C42×D7911yescharacteristic
141C2×C4C2×C8×D7911yescharacteristic
142C2×C4C2×C8×D7911yescharacteristic
143C8—22no—
144C8—794no—
145C8—794no—
146C8—1582no—
147C8#1457910014yescomplemented
148C8M16×D7914yes—
149C22—792no—
150C22—1581no—
151C22—1581no—
152C22C4×C8×D7911yescharacteristic
153C4—792no—
154C4—1581no—
155C4—1581no—
156C4#97×D7912yes—
157C4M32×D7912yes—
158C4C2×#1457910012yes—
159C2—1582no—
160C2#322×D7911yescharacteristic
161C2C4×#1457910011yescharacteristic
162C2#2376499311yescharacteristic
subgroupG/H
center, FrattiniC4×C8C22×D79
commutator, socleC22×C79C2×C4×C8
FittingC79×#1312C2
prime radicalC22×D79C4×C8
cosocleC4×C8×C79C23
hypercenter#1312D79
hypocenterC79#11402
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C4×C8 ◁ #1312

Complements

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

NH ≅ G/Ntype
3. #23761319C2semidirect
4. #23761318C2semidirect
5. C79×#1312C2semidirect
62. C8×C79M32semidirect
66. C79⋊C8M32semidirect
86. #1312D79semidirect
87. C79#11402semidirect
147. C8#14579100semidirect

Maximal subgroups

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

subgroupindex
C4×#145791002
C82×D792
#237613192
#237613182
C79×#13122
#1140279