Finite Group Databasebeta

← #34021323

Subgroups — #34021323

Order 18688.

1350 conjugacy classes of subgroups.

The subgroup lattice has 206 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989590C216yesmaximal
2#22625864C216yesmaximal, complemented
3#22625863C212yesmaximal, complemented
4C2×C42×Dic73C211yesmaximal, characteristic
5C22×#11924037C2214yes—
6#17989590—224no—
7C2×#14556658C22112yes—
8C2×C4⋊#10596833C22112yes—
9C22×C4×Dic73C413yes—
10C22×C4×Dic73C2213yes—
11C42×Dic73C413yes—
12C42×Dic73C411yescharacteristic
13C42×Dic73C2211yescharacteristic
14C42×Dic73C2213yes—
15C22×C42×C73C411yescharacteristic
16C2×#11924037—224no—
17C22×#10596833C2318yes—
18#14556658—224no—
19C4⋊#10596833—224no—
20C23×Dic73C2×C413yes—
21C23×Dic73C2311yescharacteristic
22C2×C4×Dic73—212no—
23C2×C4×Dic73C2×C416yes—
24C2×C4×Dic73C2×C413yes—
25C2×C4×Dic73C2×C413yes—
26C2×C4×Dic73C2×C413yes—
27C2×C4×Dic73C2×C413yes—
28C2×C4×Dic73D4112yes—
29C2×C4×Dic73Q8112yes—
30C2×C4×Dic73C2313yes—
31C2×C4×Dic73C2313yes—
32C23×C4×C73C2×C413yes—
33C2×C42×C73—24no—
34C2×C42×C73C2×C413yes—
35C2×C42×C73C2×C411yescharacteristic
36#11924037—416no—
37C2×#10596833—224no—
38C22×Dic73—212no—
39C22×Dic73C4⋊C4112yes—
40C22×Dic73C22×C413yes—
41C22×Dic73C22×C411yescharacteristic
42C22×Dic73C22×C413yes—
43C22×Dic73C2×D416yes—
44C22×Dic73C2×Q816yes—
45C22×Dic73C2411yescharacteristic
46C4×Dic73—26no—
47C4×Dic73—212no—
48C4×Dic73C4⋊C4112yes—
49C4×Dic73C4⋊C4112yes—
50C4×Dic73M16112yescomplemented
51C4×Dic73C2×D416yes—
52C4×Dic73C2×D416yes—
53C4×Dic73C2×Q816yes—
54C4×Dic73C2×Q816yes—
55C24×C73C22×C411yescharacteristic
56C22×C4×C73—26no—
57C22×C4×C73—26no—
58C22×C4×C73C4⋊C4112yes—
59C22×C4×C73C22×C413yes—
60C22×C4×C73C22×C413yes—
61C42×C73—26no—
62C42×C73M1614yescomplemented
63C23×C73—21no—
64C23×C73—23no—
65C23×C73C2×C4⋊C416yes—
66C23×C73C23×C411yescharacteristic
67C2×C4×C73—23no—
68C2×C4×C73—23no—
69C2×C4×C73—224no—
70C2×C4×C73C2×C4⋊C416yes—
71C2×C4×C73C2×C4⋊C416yes—
72C2×C4×C73C2×M1616yes—
73C2×C4×C73C2×M1616yes—
74C2×Dic73—26no—
75C2×Dic73—224no—
76C2×Dic73C2×C4⋊C416yes—
77C2×Dic73C2×C4⋊C416yes—
78C2×Dic73C2×C4⋊C416yes—
79C2×Dic73#12714yes—
80C2×Dic73C4⋊Q8112yes—
81C2×Dic73C2×M16112yes—
82C2×Dic73C22×D413yes—
83C2×Dic73C22×Q813yes—
84#10596833—48no—
85C22×C73—26no—
86C22×C73—26no—
87C22×C73#38414yes—
88C22×C73C22×C4⋊C413yes—
89C22×C73C22×M1611yescharacteristic
90C22×C73C22×M1613yes—
91C4×C73—26no—
92C4×C73#423112yescomplemented
93Dic73—26no—
94Dic73#38414yes—
95Dic73#423112yescomplemented
96Dic73C2×#12711yescharacteristic
97Dic73C2×C4⋊Q813yes—
98#20791—731nomaximal, Sylow
99C2×C73—24no—
100C2×C73C2×#38411yescharacteristic
101C2×C73C2×#42313yes—
102C2×C73C2×#42313yes—
103C2×#423—736no—
104C2×C43—731no—
105#1842—732no—
106#1842—736no—
107C73#2079111yescharacteristic, complemented, Sylow
108C22×M16—734no—
109C22×C42—733no—
110C22×C42—733no—
111C22×C42#6440811yescharacteristic
112#423—14624no—
113C2×C4⋊C8—7312no—
114C2×C4⋊C8—7312no—
115C43—733no—
116C43—731no—
117C43—731no—
118C43—733no—
119C23×C4—731no—
120C23×C4—733no—
121C23×C4C2×#6440813yes—
122C2×M16—14624no—
123C22×C8—738no—
124C2×C42—24no—
125C2×C42—7312no—
126C2×C42—7312no—
127C2×C42—733no—
128C2×C42—733no—
129C2×C42—733no—
130C2×C42—733no—
131C2×C42—733no—
132C2×C42—736no—
133C2×C42—733no—
134C2×C42—14612no—
135C2×C42C2×#6440813yes—
136C2×C42C2×#6440811yescharacteristic
137C4⋊C8—14624no—
138C4⋊C8—14624no—
139C24C22×#6440811yescharacteristic
140C22×C4—26no—
141C22×C4—26no—
142C22×C4—731no—
143C22×C4—733no—
144C22×C4—731no—
145C22×C4—736no—
146C22×C4—736no—
147C22×C4—733no—
148C22×C4—7312no—
149C22×C4—14612no—
150C22×C4C4⋊#64408112yes—
151C22×C4C22×#6440813yes—
152C22×C4C22×#6440813yes—
153M16—29216no—
154C2×C8—14624no—
155C42—26no—
156C42—7312no—
157C42—7312no—
158C42—7312no—
159C42—736no—
160C42—736no—
161C42—736no—
162C42—736no—
163C42—14612no—
164C42—1466no—
165C42#1192403714yescomplemented
166C23—21no—
167C23—23no—
168C23C2×C4⋊#6440816yes—
169C23C23×#6440811yescharacteristic
170C2×C4—23no—
171C2×C4—23no—
172C2×C4—224no—
173C2×C4—733no—
174C2×C4—736no—
175C2×C4—736no—
176C2×C4—733no—
177C2×C4—7312no—
178C2×C4—734no—
179C2×C4—7312no—
180C2×C4—736no—
181C2×C4—14624no—
182C2×C4—1466no—
183C2×C4C2×C4⋊#6440816yes—
184C2×C4C2×C4⋊#6440816yes—
185C2×C4C2×#1192403716yes—
186C2×C4D73⋊M1616yes—
187C8—2928no—
188C22—26no—
189C22—26no—
190C22#1798953314yes—
191C22C22×C4⋊#6440813yes—
192C22C22×#1192403711yescharacteristic
193C22C2×D73⋊M1613yes—
194C4—26no—
195C4—7312no—
196C4—731no—
197C4—733no—
198C4—734no—
199C4—1466no—
200C4#17989590112yescomplemented
201C2—24no—
202C2C2×#1798953311yescharacteristic
203C2C2×#1798959013yes—
204C2D73⋊#42313yes—
subgroupG/H
center, FrattiniC23C23×#64408
commutator, socleC23×C73C23×C4
FittingC22×C42×C73C4
prime radicalC24×C73C22×C4
cosocleC22×Dic73C24
hypercenterC22×C42#64408
hypocenterC73#20791
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
2. #22625864C2semidirect
3. #22625863C2semidirect
50. C4×Dic73M16semidirect
62. C42×C73M16semidirect
92. C4×C73#423semidirect
95. Dic73#423semidirect
107. C73#20791semidirect
165. C42#11924037semidirect
200. C4#17989590semidirect

Maximal subgroups

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

subgroupindex
C2×#179895902
#226258642
#226258632
C2×C42×Dic732
#2079173