Finite Group Databasebeta

← #31885289

Subgroups — #31885289

Order 18176.

142 conjugacy classes of subgroups; only the 27 normal subgroups are shown.

normal subgroups only

This group has 142 conjugacy classes of subgroups — too many to draw. Only its 27 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#22586509C211yesmaximal, characteristic
2#22586379C211yesmaximal, characteristic
3C71×#1633C211yesmaximal, characteristic
4#17985820—21no—
5#17985798—21no—
6Q82×C71C411yescharacteristic
7#494×C71C2211yescharacteristic
8#477×C71—21no—
9#333×C71C411yescharacteristic
10Q8⋊C8×C71—21no—
11#14556068—41no—
12#14556047—41no—
13C2×Q16×C71—41no—
14C4⋊Q8×C71—41no—
15C4⋊Q8×C71—41no—
16C4⋊Q8×C71C2×C411yescharacteristic
17C4⋊Q8×C71D411yescharacteristic
18C4×Q8×C71—21no—
19C4×Q8×C71—41no—
20#107×C71—41no—
21C4⋊C8×C71—21no—
22#103×C71—41no—
23C4×C8×C71D411yescharacteristic
24#11765849—81no—
25C71⋊C16—81no—
26C2×Q8×C71—21no—
27C2×Q8×C71—21no—
28C2×Q8×C71—21no—
29C2×Q8×C71—41no—
30Q16×C71—81no—
31Q16×C71—81no—
32C2×C8×C71—21no—
33C2×C8×C71—41no—
34C4⋊C4×C71—21no—
35C4⋊C4×C71—41no—
36C4⋊C4×C71—41no—
37C4⋊C4×C71—42no—
38C4⋊C4×C71—41no—
39C42×C71—41no—
40C42×C71—41no—
41C42×C71C22⋊C411yescharacteristic
42Q8×C71—22no—
43Q8×C71—41no—
44Q8×C71—81no—
45Q8×C71—81no—
46Q8×C71—161no—
47C2×C4×C71—21no—
48C2×C4×C71—41no—
49C2×C4×C71—41no—
50C2×C4×C71—41no—
51C2×C4×C71—41no—
52C2×C4×C71#9911yescharacteristic
53C8×C71—21no—
54C8×C71—21no—
55C8×C71—81no—
56C71⋊C8—161no—
57C22×C71AΣL(1,𝔽16)11yescharacteristic
58C4×C71—21no—
59C4×C71—21no—
60C4×C71—21no—
61C4×C71—42no—
62C4×C71—81no—
63C4×C71—81no—
64C4×C71—81no—
65#7522—711nomaximal, Sylow
66C2×C71—21no—
67C2×C71#140211yescharacteristic
68#1633D7111yescharacteristic
69#1411—711no—
70#1358—711no—
71C71#752211yescharacteristic, complemented, Sylow
72Q82Dic7111yescharacteristic
73#494C2×D7111yescharacteristic
74#477—21no—
75#364—1421no—
76#356—1421no—
77#333Dic7111yescharacteristic
78Q8⋊C8—21no—
79C2×Q16—41no—
80C4⋊Q8—41no—
81C4⋊Q8—41no—
82C4⋊Q8C2×Dic7111yescharacteristic
83C4⋊Q8C22⋊D7111yescharacteristic
84C4×Q8—21no—
85C4×Q8—41no—
86M32—2841no—
87#107—41no—
88C4⋊C8—21no—
89#103—41no—
90#101—2841no—
91C4×C8C22⋊D7111yescharacteristic
92C2×Q8—21no—
93C2×Q8—21no—
94C2×Q8—21no—
95C2×Q8—41no—
96Q16—81no—
97Q16—81no—
98M16—5681no—
99C2×C8—21no—
100C2×C8—41no—
101C4⋊C4—21no—
102C4⋊C4—41no—
103C4⋊C4—41no—
104C4⋊C4—42no—
105C4⋊C4—41no—
106C42—41no—
107C42—41no—
108C42C22⋊Dic7111yescharacteristic
109C16—5681no—
110Q8—22no—
111Q8—41no—
112Q8—81no—
113Q8—81no—
114Q8—161no—
115C2×C4—21no—
116C2×C4—41no—
117C2×C4—41no—
118C2×C4—41no—
119C2×C4—41no—
120C2×C4#1455604311yescharacteristic
121C8—21no—
122C8—21no—
123C8—81no—
124C8—11361no—
125C22#1798578611yescharacteristic
126C4—21no—
127C4—21no—
128C4—21no—
129C4—42no—
130C4—81no—
131C4—81no—
132C4—81no—
133C2—21no—
134C2#2258648511yescharacteristic
subgroupG/H
centerC2#22586485
commutatorC4⋊Q8×C71C2×C4
Frattini#494C2×D71
FittingC71×#1633C2
socleC2×C71#1402
prime radicalC22×C71AΣL(1,𝔽16)
cosocle#494×C71C22
hypercenter#1633D71
hypocenterC71#7522
LCSG ▷ C4⋊Q8×C71 ▷ C42×C71 ▷ C2×C4×C71 ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ C42 ◁ #494 ◁ #1633

Complements

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

NH ≅ G/Ntype
71. C71#7522semidirect

Maximal subgroups

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

subgroupindex
#225865092
#225863792
C71×#16332
#752271