Finite Group Databasebeta

← C22×#16811021 #28253681

Subgroups — C22×#16811021 #28253681

Order 13568.

2398 conjugacy classes of subgroups; only the 1067 normal subgroups are shown.

normal subgroups only

This group has 2398 conjugacy classes of subgroups — too many to draw. Only its 1067 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
1C22×#13133217C212yesmaximal
2C2×#16811021C2124yesmaximal, direct product factor
3C22×#13133149C214yesmaximal
4C22×C4×C8×C53C211yesmaximal, characteristic
5C23×Dic106—22no—
6C2×#13133217—212no—
7C2×#13133217C22124yes—
8C22×C4⋊Dic53—22no—
9C22×C4⋊Dic53C2214yes—
10#16811021C22164yesdirect product factor
11C2×#13133149C22148yes—
12C23×C8×C53C2212yes—
13C22×C42×C53C2211yescharacteristic
14C2×C4×C8×C53C22112yes—
15C22×Dic106—224no—
16C22×Dic106—416no—
17C23×Dic53—24no—
18#13133217—248no—
19#13133217C23132yes—
20C2×C4⋊Dic53—224no—
21C2×C4⋊Dic53—212no—
22C2×C4⋊Dic53C23124yes—
23#13133149C23164yes—
24C23×C4×C53D412yes—
25C23×C4×C53C2311yescharacteristic
26C22×C8×C53Q8116yescomplemented
27C22×C8×C53C23112yes—
28C2×C42×C53D416yes—
29C2×C42×C53C2316yes—
30C4×C8×C53C23116yes—
31C24×C53C2×D411yescharacteristic
32C22×C4×C53SD16116yes—
33C22×C4×C53C2×D413yes—
34C22×C4×C53C2×D4112yes—
35C22×C4×C53C2×Q818yes—
36C22×C4×C53C2413yes—
37C22×Dic53—224no—
38C22×Dic53—416no—
39C2×Dic106—232no—
40C2×Dic106—496no—
41C2×C8×C53C2×Q8148yescomplemented
42C2×C8×C53C2418yes—
43C42×C53C2×D4112yes—
44C42×C53C2414yes—
45C4⋊Dic53—232no—
46C4⋊Dic53—224no—
47C4⋊Dic53C24116yes—
48C23×C53C4⋊Q814yes—
49C23×C53C2×SD1618yes—
50C23×C53C22×D413yes—
51C2×C4×C53C4⋊Q8112yes—
52C2×C4×C53C2×SD16148yes—
53C2×C4×C53C22×D413yes—
54C2×C4×C53C22×D418yes—
55C2×C4×C53C22×Q8112yes—
56C2×C4×C53C2511yescharacteristic
57C2×Dic53—216no—
58C2×Dic53—448no—
59Dic106—464no—
60C8×C53C22×Q8116yescomplemented
61C22×#498—531nomaximal, Sylow
62C22×C53#498116yescomplemented
63C22×C53C2×C4⋊Q816yes—
64C22×C53C22×SD16112yes—
65C22×C53C23×D411yescharacteristic
66C4×C53C2×C4⋊Q816yes—
67C4×C53C22×SD16116yes—
68C4×C53C23×Q812yes—
69Dic53—416no—
70C22×C4⋊Q8—532no—
71C2×#498—5324no—
72C22×#106—534no—
73C22×C4×C8D5311yescharacteristic
74C2×C53C2×#498112yescomplemented
75C2×C53C22×C4⋊Q811yescharacteristic
76C2×C53C23×SD1612yes—
77C23×Q8—1062no—
78C23×C8C2×D5312yes—
79C2×C4⋊Q8—5324no—
80C2×C4⋊Q8—10612no—
81C22×C4⋊C4—534no—
82C22×C4⋊C4—1062no—
83C22×C42C2×D5311yescharacteristic
84#498—5364no—
85C2×#106—5348no—
86C2×C4×C8C2×D53112yes—
87C53C22×#49811yescharacteristic, complemented, Sylow
88C22×Q8—10624no—
89C22×Q8—21216no—
90C23×C4—1064no—
91C23×C4D21212yes—
92C23×C4C22×D5311yescharacteristic
93C22×C8Dic106116yescomplemented
94C22×C8C22×D53112yes—
95C4⋊Q8—5332no—
96C4⋊Q8—10648no—
97C2×C4⋊C4—5324no—
98C2×C4⋊C4—10612no—
99C2×C4⋊C4—10624no—
100C2×C42D21216yes—
101C2×C42C22×D5316yes—
102#106—5364no—
103C4×C8C22×D53116yes—
104C24C2×D21211yescharacteristic
105C2×Q8—10632no—
106C2×Q8—21296no—
107C22×C4—10624no—
108C22×C4—21216no—
109C22×C4#11719913116yes—
110C22×C4C2×Dic10618yes—
111C22×C4C2×D21213yes—
112C22×C4C2×D212112yes—
113C22×C4C23×D5313yes—
114C2×C8C2×Dic106148yescomplemented
115C2×C8C23×D5318yes—
116C4⋊C4—5316no—
117C4⋊C4—10624no—
118C4⋊C4—10632no—
119C42C2×D212112yes—
120C42C23×D5314yes—
121C23#1313321714yes—
122C23C2×#1171991318yes—
123C23C22×D21213yes—
124Q8—21264no—
125C2×C4—10616no—
126C2×C4—21248no—
127C2×C4#13133217112yes—
128C2×C4C2×#11719913148yes—
129C2×C4C22×D21218yes—
130C2×C4C22×D21213yes—
131C2×C4C22×Dic106112yes—
132C2×C4C24×D5311yescharacteristic
133C8C22×Dic106116yescomplemented
134C22#16811021116yesdirect product factor
135C22C2×#1313321716yes—
136C22C22×#11719913112yes—
137C22C23×D21211yescharacteristic
138C4—21216no—
139C4C2×#1313321716yes—
140C4C22×#11719913116yes—
141C4C23×Dic10612yes—
142C2C2×#16811021112yesdirect product factor
143C2C22×#1313321711yescharacteristic
144C2C23×#1171991312yes—
subgroupG/H
centerC24C2×D212
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC22×C4×C8×C53C2
socle, prime radicalC24×C53C2×D4
hypercenterC22×C4×C8D53
hypocenterC53C22×#498
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
2. C2×#16811021C2direct (N × H)
10. #16811021C22direct (N × H)
26. C22×C8×C53Q8semidirect
41. C2×C8×C53C2×Q8semidirect
60. C8×C53C22×Q8semidirect
62. C22×C53#498semidirect
74. C2×C53C2×#498semidirect
87. C53C22×#498semidirect
93. C22×C8Dic106semidirect
114. C2×C8C2×Dic106semidirect
133. C8C22×Dic106semidirect
134. C22#16811021direct (N × H)
142. C2C2×#16811021direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332172
C2×#168110212
C22×#131331492
C22×C4×C8×C532
C22×#49853