Finite Group Databasebeta

← #2104×D89 #36585415

Subgroups — #2104×D89 #36585415

Order 22784.

822 conjugacy classes of subgroups; only the 167 normal subgroups are shown.

normal subgroups only

This group has 822 conjugacy classes of subgroups — too many to draw. Only its 167 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
1C89⋊#2104C217yesmaximal, complemented
2#342×D89C217yesmaximal
3C89×#2104C211yesmaximal, characteristic, complemented
4C2×C22⋊C4×D89C2217yes—
5#19151365C2217yes—
6#19151364C22114yes—
7#342×C89C2217yes—
8C24×D89C2311yescharacteristic
9C22×C4×D89—27no—
10C2×C22⋊Dic89C2317yes—
11C2×#13083551—27no—
12C22⋊C4×D89—214no—
13C22⋊C4×D89—214no—
14C2×C22⋊C4×C89C2317yes—
15C23×D89—82no—
16C23×D89#4117yes—
17C23×D89#4117yes—
18C22×Dic89—27no—
19C2×C4×D89—47no—
20C2×C4×D89—47no—
21C2×C4×D89—814no—
22C22⋊Dic89—214no—
23#13083551—414no—
24C24×C89C2411yescharacteristic
25C22×C4×C89—27no—
26C22⋊C4×C89—214no—
27C23×C89—81no—
28C23×C89C2×#4117yes—
29C22×D89—414no—
30C22×D89—87no—
31C22×D89#12617yes—
32C22×D89#126114yes—
33C22×D89#12617yes—
34C2×C4×C89—47no—
35C2×C4×C89—87no—
36C2×Dic89—47no—
37C2×Dic89—87no—
38C4×D89—814no—
39C4×D89—814no—
40C22×C89—47no—
41C22×C89C2×#12617yes—
42C2×D89—214no—
43C2×D89—47no—
44C2×D89—414no—
45C2×D89#40117yes—
46C2×D89#40111yescharacteristic
47C4×C89—87no—
48Dic89—87no—
49C2×#2104—891nomaximal, Sylow
50C2×C89—27no—
51C2×C89C2×#40111yescharacteristic
52D89—27no—
53D89#210412yesdirect product factor
54#2104—897no—
55#2104D8911yescharacteristic, direct product factor
56C2×#342—897no—
57C89C2×#210411yescharacteristic, complemented, Sylow
58C22×C22⋊C4—897no—
59#342—8914no—
60#342—897no—
61#342C2×D8917yes—
62C25—891no—
63C23×C4—1787no—
64C2×C22⋊C4—897no—
65C2×C22⋊C4—17814no—
66C2×C22⋊C4—17814no—
67C2×C22⋊C4—1787no—
68C2×C22⋊C4C22×D8917yes—
69C24—897no—
70C24—897no—
71C24—7122no—
72C24C23×D8911yescharacteristic
73C22×C4—27no—
74C22×C4—3567no—
75C22×C4—3567no—
76C22×C4—1787no—
77C22×C4—71214no—
78C22⋊C4—214no—
79C22⋊C4—35614no—
80C22⋊C4—17814no—
81C23—81no—
82C23—8914no—
83C23—897no—
84C23—897no—
85C23—35614no—
86C23—7127no—
87C23#41×D8917yes—
88C2×C4—47no—
89C2×C4—87no—
90C2×C4—3567no—
91C2×C4—71214no—
92C2×C4—71214no—
93C2×C4—7127no—
94C22—47no—
95C22—891no—
96C22—897no—
97C22—3567no—
98C22—35614no—
99C22—17814no—
100C22#126×D8917yes—
101C4—87no—
102C4—7127no—
103C2—27no—
104C2—892no—
105C2—1787no—
106C2#401×D8911yescharacteristic
subgroupG/H
centerC2#401×D89
commutator, cosocleC24×C89C24
FrattiniC24C23×D89
FittingC89×#2104C2
socleC2×C89C2×#401
prime radicalC24×D89C23
hypercenter#2104D89
hypocenterC89C2×#2104
LCSG ▷ C24×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2 ◁ C24 ◁ #2104

Complements

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

NH ≅ G/Ntype
1. C89⋊#2104C2semidirect
3. C89×#2104C2semidirect
53. D89#2104direct (N × H)
55. #2104D89direct (N × H)
57. C89C2×#2104semidirect

Maximal subgroups

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

subgroupindex
C89⋊#21042
#342×D892
C89×#21042
C2×#210489