Finite Group Databasebeta

← #31918346

Subgroups — #31918346

Order 18176.

164 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 164 conjugacy classes of subgroups — too many to draw. Only its 65 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×Dic568C211yesmaximal, characteristic
2#22586539C212yesmaximal
3C4⋊(C71⋊C32)C211yesmaximal, characteristic
4#22586520C212yesmaximal
5C71×#2252C211yesmaximal, characteristic
6C2×Dic568C2211yescharacteristic
7C4×Dic284—21no—
8C2×C71⋊C32C2212yes—
9#17985825C2211yescharacteristic
10#17985804—21no—
11#500×C71—21no—
12#366×C71—21no—
13#366×C71C2212yes—
14C4×C16×C71C2211yescharacteristic
15C2×Dic284—21no—
16C4×Dic142—41no—
17Dic568—21no—
18Dic568Q812yescomplemented
19#14556062—21no—
20#14556053—41no—
21C71⋊C32—22no—
22C4⋊Q8×C71—41no—
23C2×C16×C71D411yescharacteristic
24C2×C16×C71C2311yescharacteristic
25#107×C71—22no—
26#107×C71—41no—
27C4×C8×C71D411yescharacteristic
28C2×Dic142—41no—
29Dic284—22no—
30Dic284—41no—
31C4⋊Dic71—41no—
32Dic71⋊C4—81no—
33C4×Dic71—81no—
34C2×Q8×C71—81no—
35C2×C8×C71D811yescharacteristic
36C2×C8×C71C2×D411yescharacteristic
37C4⋊C4×C71—42no—
38C4⋊C4×C71—81no—
39C42×C71D811yescharacteristic
40C16×C71—21no—
41C16×C71C2×Q811yescharacteristic
42C16×C71#4111yescharacteristic
43Q8×C71—162no—
44C2×C4×C71—82no—
45C2×C4×C71D1611yescharacteristic
46C2×C4×C71D1611yescharacteristic
47C2×C4×C71C2×D811yescharacteristic
48C2×Dic71—81no—
49C2×Dic71—81no—
50Dic142—42no—
51Dic142—81no—
52C8×C71—21no—
53C8×C71C22⋊Q811yescharacteristic
54C8×C71#13711yescharacteristic
55C22×C71C2×D1611yescharacteristic
56C4×C71—21no—
57C4×C71—162no—
58C4×C71Q6412yes—
59C4×C71#47411yescharacteristic
60C4×C71#51011yescharacteristic
61Dic71—82no—
62Dic71—161no—
63#13706—711nomaximal, Sylow
64C2×C71#222411yescharacteristic
65C2×C71C2×Q6411yescharacteristic
66C2×C71#226311yescharacteristic
67#2252D7111yescharacteristic
68C4×Q32—711no—
69#1423—712no—
70C4⋊C32—711no—
71#1416—712no—
72C71#1370611yescharacteristic, complemented, Sylow
73C2×Q32—711no—
74#500—21no—
75C4×Q16—1421no—
76C2×C32—712no—
77#366—21no—
78#366—711no—
79#366C2×D7112yes—
80#358—1421no—
81C4×C16C2×D7111yescharacteristic
82C2×Q16—1421no—
83C4⋊Q8—41no—
84C4×Q8—2841no—
85Q32—712no—
86Q32—1421no—
87C2×C16C22⋊D7111yescharacteristic
88C2×C16C22×D7111yescharacteristic
89#107—22no—
90#107—41no—
91#107—1421no—
92#103—2841no—
93C4×C8C22⋊D7111yescharacteristic
94C32—1422no—
95C2×Q8—81no—
96C2×Q8—2841no—
97Q16—2841no—
98Q16—1422no—
99C2×C8#1176585011yescharacteristic
100C2×C8C2×C22⋊D7111yescharacteristic
101C4⋊C4—42no—
102C4⋊C4—81no—
103C4⋊C4—2841no—
104C4⋊C4—5681no—
105C42—5681no—
106C42#1176585011yescharacteristic
107C16—21no—
108C16Q8×D7111yescharacteristic
109C16#1176586611yescharacteristic
110Q8—162no—
111Q8—2842no—
112Q8—5681no—
113C2×C4—82no—
114C2×C4—5681no—
115C2×C4—5681no—
116C2×C4#1455606911yescharacteristic
117C2×C4#1455606911yescharacteristic
118C2×C4C2×#1176585011yescharacteristic
119C8—21no—
120C8#1455610411yescharacteristic
121C8#1455615911yescharacteristic
122C22C2×#1455606911yescharacteristic
123C4—21no—
124C4—162no—
125C4—5682no—
126C4—11361no—
127C4#1798583912yes—
128C4#1798627611yescharacteristic
129C4#1798644011yescharacteristic
130C2#2259047411yescharacteristic
131C2C2×#1798583911yescharacteristic
132C2#2259065311yescharacteristic
subgroupG/H
centerC22C2×#14556069
commutator, cosocleC2×C16×C71C23
FrattiniC2×C16C22×D71
FittingC71×#2252C2
socle, prime radicalC22×C71C2×D16
hypercenter#2252D71
hypocenterC71#13706
LCSG ▷ C2×C16×C71 ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ C4×C16 ◁ #2252

Complements

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

NH ≅ G/Ntype
18. Dic568Q8semidirect
72. C71#13706semidirect

Maximal subgroups

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

subgroupindex
C4×Dic5682
#225865392
C4⋊(C71⋊C32)2
#225865202
C71×#22522
#1370671