Finite Group Databasebeta

← C2×#22609541 #33073657

Subgroups — C2×#22609541 #33073657

Order 18688.

750 conjugacy classes of subgroups; only the 267 normal subgroups are shown.

normal subgroups only

This group has 750 conjugacy classes of subgroups — too many to draw. Only its 267 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×#17988992C212yesmaximal
2C2×#17988938C214yesmaximal
3#22609541C218yesmaximal, direct product factor
4C2×C82×C73C211yesmaximal, characteristic
5C2×#14556591C2214yes—
6#17988992—24no—
7#17988992C2218yes—
8#17988938—28no—
9#17988938C22116yes—
10C2×#14556525—24no—
11C2×#14556516—28no—
12C2×C4×C8×C73C2211yescharacteristic
13C2×C4×C8×C73C2212yes—
14C82×C73C2214yes—
15C22×Dic146—24no—
16#14556591—24no—
17#14556591—24no—
18#14556591—24no—
19#14556591C2318yes—
20C2×C4⋊Dic73—24no—
21C2×C4⋊Dic73—24no—
22#14556525—216no—
23#14556516—232no—
24C22×C8×C73D414yes—
25C22×C8×C73D412yes—
26C2×C42×C73C2311yescharacteristic
27C4×C8×C73D414yes—
28C4×C8×C73D412yes—
29C4×C8×C73C2314yes—
30C4×C8×C73C2312yes—
31C2×Dic146—28no—
32C2×Dic146—416no—
33C2×Dic146—44no—
34C22×Dic73—44no—
35C4⋊Dic73—28no—
36C4⋊Dic73—28no—
37C4⋊Dic73—44no—
38C4⋊Dic73—44no—
39C22×C4×C73C2×D411yescharacteristic
40C22×C4×C73C2×D412yes—
41C2×C8×C73—28no—
42C2×C8×C73Q1618yes—
43C2×C8×C73C2×D418yes—
44C2×C8×C73C2×D414yes—
45C42×C73C2×D412yes—
46C42×C73C2×D411yescharacteristic
47C42×C73C2411yescharacteristic
48C23×C73#12711yescharacteristic
49C2×C4×C73#12711yescharacteristic
50C2×C4×C73#12712yes—
51C2×C4×C73C2×Q1614yes—
52C2×C4×C73#13518yes—
53C2×C4×C73C22×D411yescharacteristic
54C2×C4×C73C22×D412yes—
55C2×Dic73—48no—
56C2×Dic73—88no—
57Dic146—416no—
58Dic146—88no—
59C8×C73—28no—
60C8×C73C2×Q1618yes—
61C22×C73#49412yes—
62C22×C73#49514yes—
63C22×C73C2×#12711yescharacteristic
64C4×C73#49412yes—
65C4×C73#49514yes—
66C4×C73C22×Q1612yes—
67C4×C73C2×#13514yes—
68Dic73—88no—
69C2×#1710—731nomaximal, Sylow
70C2×C73#171014yescomplemented
71C2×C73C2×#49411yescharacteristic
72C2×C73C2×#49512yes—
73C2×#500—732no—
74C2×#487—734no—
75#1710—738no—
76C2×C82D7311yescharacteristic
77C73C2×#171011yescharacteristic, complemented, Sylow
78C2×C4⋊Q8—734no—
79#500—738no—
80#500—1464no—
81#487—7316no—
82#487—1468no—
83C2×#107—1464no—
84C2×#103—1468no—
85C2×C4×C8C2×D7312yes—
86C2×C4×C8C2×D7311yescharacteristic
87C82C2×D7314yes—
88C22×Q8—1464no—
89C22×C8D29214yes—
90C22×C8D29212yes—
91C4⋊Q8—738no—
92C4⋊Q8—1464no—
93C4⋊Q8—1464no—
94C4⋊Q8—1464no—
95C2×C4⋊C4—1464no—
96C2×C4⋊C4—1464no—
97C2×C42C22×D7311yescharacteristic
98#107—14616no—
99#103—14632no—
100C4×C8D29214yes—
101C4×C8D29212yes—
102C4×C8C22×D7314yes—
103C4×C8C22×D7312yes—
104C2×Q8—2924no—
105C2×Q8—29216no—
106C2×Q8—1468no—
107C22×C4—2924no—
108C22×C4C2×D29211yescharacteristic
109C22×C4C2×D29212yes—
110C2×C8—28no—
111C2×C8Dic29218yes—
112C2×C8C2×D29218yes—
113C2×C8C2×D29214yes—
114C4⋊C4—2924no—
115C4⋊C4—2924no—
116C4⋊C4—1468no—
117C4⋊C4—1468no—
118C42C2×D29212yes—
119C42C2×D29211yescharacteristic
120C42C23×D7311yescharacteristic
121C23#1455658811yescharacteristic
122Q8—29216no—
123Q8—5848no—
124C2×C4—2928no—
125C2×C4—5848no—
126C2×C4#1455658811yescharacteristic
127C2×C4#1455658812yes—
128C2×C4C2×Dic29214yes—
129C2×C4#1455661318yes—
130C2×C4C22×D29211yescharacteristic
131C2×C4C22×D29212yes—
132C8—28no—
133C8C2×Dic29218yes—
134C22#1798896712yes—
135C22#1798897114yes—
136C22C2×#1455658811yescharacteristic
137C4—5848no—
138C4#1798896712yes—
139C4#1798897114yes—
140C4C22×Dic29212yes—
141C4C2×#1455661314yes—
142C2#2260954114yesdirect product factor
143C2C2×#1798896711yescharacteristic
144C2C2×#1798897112yes—
subgroupG/H
centerC23#14556588
commutator, cosocleC42×C73C24
FrattiniC42C23×D73
FittingC2×C82×C73C2
socle, prime radicalC23×C73#127
hypercenterC2×C82D73
hypocenterC73C2×#1710
LCSG ▷ C42×C73 ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C82

Complements

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

NH ≅ G/Ntype
3. #22609541C2direct (N × H)
70. C2×C73#1710semidirect
77. C73C2×#1710semidirect
142. C2#22609541direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179889922
C2×#179889382
#226095412
C2×C82×C732
C2×#171073