Finite Group Databasebeta

← #31885171

Subgroups — #31885171

Order 18176.

174 conjugacy classes of subgroups; only the 95 normal subgroups are shown.

normal subgroups only

This group has 174 conjugacy classes of subgroups — too many to draw. Only its 95 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
1C2×#17985833C211yesmaximal, characteristic
2C2×#17985825C211yesmaximal, characteristic
3C2×#368×C71C211yesmaximal, characteristic
4C2×#14556062—21no—
5#17985833—21no—
6#17985833C412yescomplemented
7C2×C71⋊C32—21no—
8#17985825—21no—
9#17985825C412yes—
10C22×C16×C71C2211yescharacteristic
11C2×#108×C71—21no—
12#368×C71—21no—
13#368×C71C412yescomplemented
14C2×C4⋊Dic71—41no—
15#14556062—22no—
16#14556062—41no—
17C71⋊C32—22no—
18C2×M16×C71—41no—
19C22×C8×C71D411yescharacteristic
20C2×C16×C71C2×C411yescharacteristic
21C2×C16×C71C2×C411yescharacteristic
22C2×C16×C71C2×C411yescharacteristic
23C2×C16×C71D411yescharacteristic
24C2×C16×C71D411yescharacteristic
25C2×C16×C71Q811yescharacteristic
26#108×C71—22no—
27#108×C71—41no—
28C22×Dic71—81no—
29C4⋊Dic71—42no—
30C4⋊Dic71—81no—
31C22×C4×C71D811yescharacteristic
32M16×C71—42no—
33M16×C71—81no—
34C2×C8×C71—81no—
35C2×C8×C71C22⋊C411yescharacteristic
36C2×C8×C71C22⋊C411yescharacteristic
37C2×C8×C71C4⋊C411yescharacteristic
38C2×C8×C71SD1611yescharacteristic
39C2×C8×C71SD1611yescharacteristic
40C2×C8×C71Q1611yescharacteristic
41C16×C71C4211yescharacteristic
42C16×C71C22⋊C411yescharacteristic
43C16×C71C4⋊C411yescharacteristic
44C16×C71C4⋊C411yescharacteristic
45C23×C71SD3211yescharacteristic
46C2×C4×C71#10211yescharacteristic
47C2×C4×C71#10211yescharacteristic
48C2×C4×C71#10711yescharacteristic
49C2×C4×C71D1611yescharacteristic
50C2×C4×C71SD3211yescharacteristic
51C2×C4×C71Q3211yescharacteristic
52C2×Dic71—82no—
53C2×Dic71—162no—
54C8×C71—82no—
55C8×C71#9511yescharacteristic
56C8×C71#10311yescharacteristic
57C8×C71#10311yescharacteristic
58C8×C71#10611yescharacteristic
59C22×C71—21no—
60C22×C71—21no—
61C22×C71#35711yescharacteristic
62C22×C71#35811yescharacteristic
63C22×C71#36711yescharacteristic
64C4×C71#34011yescharacteristic
65C4×C71#35711yescharacteristic
66C4×C71#35811yescharacteristic
67C4×C71#36611yescharacteristic
68Dic71—162no—
69#7478—711nomaximal, Sylow
70C2×C71—21no—
71C2×C71—21no—
72C2×C71#138011yescharacteristic
73C2×C71#141911yescharacteristic
74C2×C71#142011yescharacteristic
75C2×M64—711no—
76C2×#368D7111yescharacteristic
77C2×#366—711no—
78C71#747811yescharacteristic, complemented, Sylow
79C22×C16C2×D7111yescharacteristic
80C2×#108—21no—
81C2×#107—1421no—
82M64—712no—
83M64—1421no—
84C2×C32—1421no—
85#368—21no—
86#368Dic7112yescomplemented
87#366—712no—
88#366—1421no—
89C2×M16—41no—
90C22×C8C22⋊D7111yescharacteristic
91C2×C4⋊C4—2841no—
92C2×C16Dic14211yescharacteristic
93C2×C16C4×D7111yescharacteristic
94C2×C16C4×D7111yescharacteristic
95C2×C16D28411yescharacteristic
96C2×C16C2×Dic7111yescharacteristic
97C2×C16C22⋊D7111yescharacteristic
98#108—22no—
99#108—41no—
100#107—2841no—
101#107—1422no—
102C32—1422no—
103C22×C4—5681no—
104C22×C4#1176585011yescharacteristic
105M16—42no—
106M16—81no—
107C2×C8—81no—
108C2×C8(C2×D71)⋊C411yescharacteristic
109C2×C8C22⋊Dic7111yescharacteristic
110C2×C8Dic71⋊C411yescharacteristic
111C2×C8#1176585211yescharacteristic
112C2×C8#1176585311yescharacteristic
113C2×C8#1176585511yescharacteristic
114C4⋊C4—2842no—
115C4⋊C4—5681no—
116C16C4×Dic7111yescharacteristic
117C16(C2×D71)⋊C411yescharacteristic
118C16Dic71⋊C411yescharacteristic
119C16C4⋊Dic7111yescharacteristic
120C23#1455607111yescharacteristic
121C2×C4—5682no—
122C2×C4—11362no—
123C2×C4#1455604811yescharacteristic
124C2×C4#1455604911yescharacteristic
125C2×C4#1455606111yescharacteristic
126C2×C4#1455606911yescharacteristic
127C2×C4#1455607211yescharacteristic
128C2×C4#1455607411yescharacteristic
129C8—82no—
130C8C71⋊#9511yescharacteristic
131C8#1455605111yescharacteristic
132C8#1455605211yescharacteristic
133C8#1455605911yescharacteristic
134C22—21no—
135C22—21no—
136C22#1798579911yescharacteristic
137C22#1798580311yescharacteristic
138C22#1798582611yescharacteristic
139C4—11362no—
140C4#1798576111yescharacteristic
141C4#1798580011yescharacteristic
142C4#1798580211yescharacteristic
143C4#1798582411yescharacteristic
144C2—21no—
145C2—21no—
146C2#2258643111yescharacteristic
147C2#2258652911yescharacteristic
148C2#2258653211yescharacteristic
subgroupG/H
centerC22#17985799
commutatorC16×C71C42
FrattiniC22×C16C2×D71
FittingC2×#368×C71C2
socleC22×C71#357
prime radicalC23×C71SD32
cosocleC22×C16×C71C22
hypercenterC2×#368D71
hypocenterC71#7478
LCSG ▷ C16×C71 ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16 ◁ C2×#368

Complements

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

NH ≅ G/Ntype
6. #17985833C4semidirect
13. #368×C71C4semidirect
78. C71#7478semidirect
86. #368Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179858332
C2×#179858252
C2×#368×C712
#747871