Finite Group Databasebeta

← #34200155

Subgroups — #34200155

Order 20224.

246 conjugacy classes of subgroups; only the 79 normal subgroups are shown.

normal subgroups only

This group has 246 conjugacy classes of subgroups — too many to draw. Only its 79 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
1#23765277C211yesmaximal, characteristic
2#23762225C212yesmaximal, complemented
3#23761466C211yesmaximal, characteristic, complemented
4#23761368C212yesmaximal, complemented
5C79×#1313C211yesmaximal, characteristic, complemented
6C2×D1264C411yescharacteristic
7C4×D632C2212yes—
8C8×D316—22no—
9#19098391C411yescharacteristic
10#19098365C412yes—
11#19098314C2212yes—
12#19098292—22no—
13#346×C79C2211yescharacteristic
14#346×C79C2211yescharacteristic
15#322×C79C2211yescharacteristic
16C2×D632C2×C412yes—
17C2×C8×D79—42no—
18C4×D316—22no—
19D1264C814yescomplemented
20#14579095C2×C412yes—
21C4⋊(C79⋊C8)—22no—
22#14579083—22no—
23(C2×D79)⋊C8—42no—
24C2×C16×C79—21no—
25C2×C16×C79C2×C411yescharacteristic
26C2×C16×C79C2×C411yescharacteristic
27C4×C8×C79D412yes—
28C4×C8×C79C2311yescharacteristic
29C2×D316—22no—
30C2×C4×D79—42no—
31D632—22no—
32D632C2×C814yescomplemented
33C2×C79⋊C8—42no—
34C8×D79—84no—
35C4⋊Dic79—22no—
36(C2×D79)⋊C4—42no—
37C2×C8×C79—22no—
38C2×C8×C79C22×C411yescharacteristic
39C2×C8×C79#4111yescharacteristic
40C42×C79C2×D411yescharacteristic
41C16×C79—21no—
42C16×C79—41no—
43C16×C79C2×C812yescomplemented
44C22×D79—42no—
45C2×C4×C79C4×D411yescharacteristic
46C2×C4×C79AGL(1,ℤ/8)12yes—
47C2×Dic79—42no—
48D316—24no—
49D316—42no—
50C4×D79—82no—
51C4×D79—82no—
52C8×C79—21no—
53C8×C79—42no—
54C8×C79C22×C811yescharacteristic
55C8×C79#13111yescharacteristic
56C79⋊C8—82no—
57C22×C79#44211yescharacteristic
58C2×D79—44no—
59C2×D79—82no—
60C2×D79—82no—
61C4×C79—22no—
62C4×C79C8×D411yescharacteristic
63C4×C79#44411yescharacteristic
64Dic79—82no—
65#12067—791nomaximal, Sylow
66C2×C79#158011yescharacteristic
67C2×C79AGL(1,ℤ/16)12yes—
68D79—84no—
69#2177—791no—
70#1580—792no—
71#1368—791no—
72#1333—792no—
73#1313D7911yescharacteristic, complemented
74C79#1206711yescharacteristic, complemented, Sylow
75C2×D16—791no—
76C4×D8—792no—
77C8×D4—1582no—
78#367—791no—
79#357—792no—
80#346C2×D7911yescharacteristic
81#346C2×D7911yescharacteristic
82#334—792no—
83D4⋊C8—1582no—
84#322C2×D7911yescharacteristic
85C2×D8—792no—
86C22×C8—3162no—
87C4×D4—1582no—
88D16—794no—
89C2×C16—21no—
90C2×C16C4×D7911yescharacteristic
91C2×C16C4×D7911yescharacteristic
92#107—792no—
93C4⋊C8—1582no—
94#102—1582no—
95C22⋊C8—3162no—
96C4×C8D31612yes—
97C4×C8C22×D7911yescharacteristic
98C2×D4—1582no—
99C22×C4—3162no—
100D8—794no—
101D8—1582no—
102C2×C8—22no—
103C2×C8—3162no—
104C2×C8—6324no—
105C2×C8C2×C4×D7911yescharacteristic
106C2×C8#1192962411yescharacteristic
107C4⋊C4—1582no—
108C22⋊C4—3162no—
109C42C2×D31611yescharacteristic
110C16—21no—
111C16—41no—
112C16C8×D7912yescomplemented
113C23—3162no—
114D4—3162no—
115D4—1584no—
116C2×C4—3162no—
117C2×C4—6322no—
118C2×C4—6322no—
119C2×C4C4×D31611yescharacteristic
120C2×C4#1457918912yes—
121C8—21no—
122C8—42no—
123C8—6322no—
124C8C2×C8×D7911yescharacteristic
125C8#1457916711yescharacteristic
126C22—3164no—
127C22—6322no—
128C22—6322no—
129C22#1909867611yescharacteristic
130C4—22no—
131C4—6322no—
132C4C8×D31611yescharacteristic
133C4#1909868611yescharacteristic
134C2—6324no—
135C2#2376222511yescharacteristic
136C2#2376530012yes—
subgroupG/H
centerC22#19098676
commutatorC8×C79C22×C8
FrattiniC4×C8C22×D79
FittingC79×#1313C2
socleC22×C79#442
prime radicalC2×D1264C4
cosocleC4×C8×C79C23
hypercenter#1313D79
hypocenterC79#12067
LCSG ▷ C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C42 ◁ #322 ◁ #1313

Complements

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

NH ≅ G/Ntype
2. #23762225C2semidirect
3. #23761466C2semidirect
4. #23761368C2semidirect
5. C79×#1313C2semidirect
19. D1264C8semidirect
32. D632C2×C8semidirect
43. C16×C79C2×C8semidirect
73. #1313D79semidirect
74. C79#12067semidirect
112. C16C8×D79semidirect

Maximal subgroups

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

subgroupindex
#237652772
#237622252
#237614662
#237613682
C79×#13132
#1206779