Finite Group Databasebeta

← #33017137

Subgroups — #33017137

Order 18688.

1182 conjugacy classes of subgroups; only the 411 normal subgroups are shown.

normal subgroups only

This group has 1182 conjugacy classes of subgroups — too many to draw. Only its 411 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×#17988457C211yesmaximal, characteristic
2C2×#17988455C211yesmaximal, characteristic
3#22608196C216yesmaximal
4#22608188C216yesmaximal
5C2×#383×C73C211yesmaximal, characteristic
6C22×C4⋊Dic73C2216yes—
7C22×C4⋊Dic73C2214yes—
8#17988457—24no—
9#17988455—24no—
10C2×#14556498C2213yes—
11C2×#14556498C2213yes—
12C2×#14556498C22112yes—
13C22×C42×C73C2211yescharacteristic
14#383×C73C418yescomplemented
15C2×#95×C73C2216yes—
16C23×Dic73C2313yes—
17C23×Dic73C2311yescharacteristic
18C23×Dic73C2314yes—
19C2×C4⋊Dic73—212no—
20C2×C4⋊Dic73—412no—
21C2×C4⋊Dic73—412no—
22#14556498—26no—
23#14556498—26no—
24#14556498—412no—
25C23×C4×C73C2314yes—
26C23×C4×C73C2313yes—
27C2×C42×C73C2×C414yes—
28C2×C42×C73D414yes—
29C2×C42×C73Q814yes—
30#95×C73C2×C4124yes—
31C22×Dic73—21no—
32C22×Dic73—23no—
33C22×Dic73—24no—
34C22×Dic73—26no—
35C22×Dic73—212no—
36C22×Dic73—212no—
37C22×Dic73—26no—
38C22×Dic73—212no—
39C4⋊Dic73—424no—
40C4⋊Dic73—416no—
41C24×C73C2411yescharacteristic
42C22×C4×C73—26no—
43C22×C4×C73—26no—
44C22×C4×C73—212no—
45C22×C4×C73—212no—
46C22×C4×C73C22×C418yes—
47C22×C4×C73C22×C416yes—
48C22×C4×C73C2×D416yes—
49C22×C4×C73C2×Q816yes—
50C42×C73C4⋊C4116yescomplemented
51C23×C73C23×C411yescharacteristic
52C23×C73C22×D411yescharacteristic
53C23×C73C22×Q811yescharacteristic
54C23×C73H(5,𝔽2)16yes—
55C23×C732−1+416yes—
56C2×C4×C73—212no—
57C2×C4×C73—26no—
58C2×C4×C73—26no—
59C2×C4×C73—212no—
60C2×C4×C73—224no—
61C2×C4×C73—44no—
62C2×C4×C73—412no—
63C2×C4×C73C2×C4⋊C4112yes—
64C2×Dic73—412no—
65C2×Dic73—43no—
66C2×Dic73—43no—
67C2×Dic73—46no—
68C2×Dic73—44no—
69C2×Dic73—44no—
70C2×Dic73—412no—
71C2×Dic73—412no—
72C22×C73C22×C4⋊C411yescharacteristic
73C22×C73#52016yes—
74C22×C73#53513yes—
75C22×C73#53613yes—
76C22×C73#54416yes—
77C22×C73#56014yes—
78C22×C73#563112yes—
79C4×C73—212no—
80C4×C73—48no—
81Dic73—84no—
82Dic73—81no—
83Dic73—83no—
84#14678—731nomaximal, Sylow
85C2×C73#231713yes—
86C2×C73#238314yes—
87C2×C73#281811yescharacteristic
88C2×C73#282113yes—
89C2×C73#284314yes—
90C2×#384—731no—
91C2×#383—731no—
92C2×#383D7311yescharacteristic
93#1444—736no—
94#1442—736no—
95C73#1467811yescharacteristic, complemented, Sylow
96C22×C4⋊C4—734no—
97C22×C4⋊C4—736no—
98C22×C42C2×D7311yescharacteristic
99#384—1464no—
100#383—1464no—
101#383Dic7318yescomplemented
102C2×#95—7312no—
103C2×#95—733no—
104C2×#95—733no—
105C2×#95C2×D7316yes—
106C23×C4—731no—
107C23×C4—734no—
108C23×C4—733no—
109C23×C4C22×D7314yes—
110C23×C4C22×D7313yes—
111C2×C4⋊C4—29212no—
112C2×C4⋊C4—29212no—
113C2×C4⋊C4—14612no—
114C2×C42Dic14614yes—
115C2×C42D29214yes—
116C2×C42C2×Dic7314yes—
117#95—29212no—
118#95—1466no—
119#95—1466no—
120#95C2×Dic73124yes—
121C24C23×D7311yescharacteristic
122C22×C4—26no—
123C22×C4—26no—
124C22×C4—212no—
125C22×C4—212no—
126C22×C4—1461no—
127C22×C4—1463no—
128C22×C4—1464no—
129C22×C4—1466no—
130C22×C4—14612no—
131C22×C4—14612no—
132C22×C4—1466no—
133C22×C4—14612no—
134C22×C4C22×Dic7318yes—
135C22×C4C22×Dic7316yes—
136C22×C4C2×D29216yes—
137C22×C4C2×Dic14616yes—
138C4⋊C4—29224no—
139C4⋊C4—29216no—
140C42C4⋊Dic73116yescomplemented
141C23C23×Dic7311yescharacteristic
142C23C22×D29211yescharacteristic
143C23C22×Dic14611yescharacteristic
144C23#1455663716yes—
145C23#1455663816yes—
146C2×C4—26no—
147C2×C4—26no—
148C2×C4—212no—
149C2×C4—212no—
150C2×C4—224no—
151C2×C4—44no—
152C2×C4—412no—
153C2×C4—29212no—
154C2×C4—2923no—
155C2×C4—2923no—
156C2×C4—2926no—
157C2×C4—2924no—
158C2×C4—2924no—
159C2×C4—29212no—
160C2×C4—29212no—
161C2×C4C2×C4⋊Dic73112yes—
162C22C22×C4⋊Dic7311yescharacteristic
163C22#1798907016yes—
164C22#1798915613yes—
165C22#1798916313yes—
166C22#1798921516yes—
167C22#1798932814yes—
168C22#17989339112yes—
169C4—212no—
170C4—48no—
171C4—5844no—
172C4—5841no—
173C4—5843no—
174C2#2261255413yes—
175C2#2261312314yes—
176C2#2261797411yescharacteristic
177C2#2261799213yes—
178C2#2261819814yes—
subgroupG/H
center, FrattiniC24C23×D73
commutatorC23×C73C23×C4
FittingC2×#383×C73C2
socle, prime radical, cosocleC24×C73C24
hypercenterC2×#383D73
hypocenterC73#14678
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#383

Complements

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

NH ≅ G/Ntype
14. #383×C73C4semidirect
50. C42×C73C4⋊C4semidirect
95. C73#14678semidirect
101. #383Dic73semidirect
140. C42C4⋊Dic73semidirect

Maximal subgroups

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

subgroupindex
C2×#179884572
C2×#179884552
#226081962
#226081882
C2×#383×C732
#1467873