Finite Group Databasebeta

← C22×#17989486 #34029859

Subgroups — C22×#17989486 #34029859

Order 18688.

1174 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556665C211yesmaximal, characteristic, complemented
2C23×#11924031C211yesmaximal, characteristic, complemented
3C2×#17989486C2112yesmaximal, direct product factor
4C22×#14556599C211yesmaximal, characteristic
5C2×#14556665—23no—
6C2×#14556665C2216yescomplemented
7C22×#11924031—21no—
8C22×#11924031—23no—
9C22×#11924031—21no—
10C22×#11924031C2216yescomplemented
11#17989486C22116yesdirect product factor
12C22×#11924028C411yescharacteristic
13C2×#14556599—23no—
14C2×#14556599—23no—
15C2×#14556599C416yes—
16C2×#14556599C2216yes—
17C22×#11924011—21no—
18C23×#10596831C2211yescharacteristic
19C22×C8×D73—21no—
20C22×M16×C73C411yescharacteristic
21#14556665—26no—
22#14556665C2314yescomplemented
23C2×#11924031—26no—
24C2×#11924031—26no—
25C2×#11924031—26no—
26C2×#11924031C2314yescomplemented
27C2×#11924028—23no—
28C2×#11924028—23no—
29C2×#11924028C816yes—
30C2×#11924028C2×C416yes—
31C22×Dic146C811yescharacteristic
32C22×D292C811yescharacteristic
33C22×C22⋊D73—21no—
34C22×C4×D73—21no—
35#14556599—212no—
36#14556599—26no—
37#14556599—26no—
38#14556599C2×C4112yes—
39#14556599C2314yes—
40C2×#11924011—26no—
41C2×#11924011—26no—
42C22×#10596831C2×C413yes—
43C22×#10596831D411yescharacteristic
44C22×#10596831D411yescharacteristic
45C22×#10596831D413yes—
46C22×#10596831D413yes—
47C22×#10596831C2313yes—
48C2×C8×D73—26no—
49C2×C8×D73—26no—
50C23×C4×C73C2×C411yescharacteristic
51C2×M16×C73—23no—
52C2×M16×C73C2×C416yes—
53C22×C8×C73—21no—
54#11924031—24no—
55#11924031—24no—
56C23×D73—21no—
57#11924028—212no—
58#11924028—26no—
59#11924028—26no—
60#11924028C2×C8112yes—
61#11924028C22×C414yes—
62C2×Dic146—23no—
63C2×Dic146C2×C816yes—
64C2×D292—23no—
65C2×D292C2×C816yes—
66C2×C22⋊D73—26no—
67C2×C22⋊D73—26no—
68C22×Dic73—21no—
69C2×C4×D73—26no—
70C2×C4×D73—26no—
71#11924011—212no—
72#11924011—24no—
73C2×#10596831C22⋊C413yes—
74C2×#10596831C22⋊C413yes—
75C2×#10596831C22⋊C416yes—
76C2×#10596831C22×C413yes—
77C2×#10596831C2×D413yes—
78C2×#10596831C2×D413yes—
79C2×#10596831C2×D413yes—
80C2×#10596831C2×D413yes—
81C2×#10596831C2411yescharacteristic
82C8×D73—212no—
83C8×D73—24no—
84C24×C73M1611yescharacteristic
85C22×C4×C73C22⋊C413yes—
86C22×C4×C73C22⋊C411yescharacteristic
87C22×C4×C73C2×C811yescharacteristic
88C22×C4×C73C2×C813yes—
89C22×C4×C73M1613yes—
90C22×C4×C73C22×C413yes—
91M16×C73—26no—
92M16×C73C22×C414yes—
93C2×C8×C73—26no—
94C23×C73—24no—
95C23×C73C22⋊C813yes—
96C23×C73C22⋊C811yescharacteristic
97C23×C73C2×M1613yes—
98C22×D73—26no—
99C22×D73—44no—
100C2×C4×C73C22⋊C813yes—
101C2×C4×C73C22⋊C813yes—
102C2×C4×C73C22⋊C816yes—
103C2×C4×C73C2×C22⋊C413yes—
104C2×C4×C73C2×C22⋊C413yes—
105C2×C4×C73C22×C813yes—
106C2×C4×C73C22×C813yes—
107C2×C4×C73C2×M1613yes—
108C2×C4×C73C23×C411yescharacteristic
109C22⋊D73—24no—
110C22⋊D73—212no—
111C2×Dic73—26no—
112D292—26no—
113D292C22×C814yes—
114C4×D73—24no—
115C4×D73—212no—
116Dic146—26no—
117Dic146C22×C814yes—
118C8×C73—24no—
119#10596831C2×C22⋊C413yes—
120#10596831C2×C22⋊C413yes—
121#10596831C22×D411yescharacteristic
122#10596831C22×D411yescharacteristic
123C22×C73—26no—
124C22×C73—26no—
125C22×C73#35014yescomplemented
126C22×C73C2×C22⋊C813yes—
127C22×C73C2×C22⋊C813yes—
128C22×C73C22×M1611yescharacteristic
129C2×D73—24no—
130C2×D73—412no—
131C4×C73C2×C22⋊C813yes—
132C4×C73C2×C22⋊C813yes—
133C4×C73C22×C22⋊C411yescharacteristic
134C4×C73C23×C811yescharacteristic
135Dic73—24no—
136C22×#350—731nomaximal, Sylow
137C2×C73—21no—
138C2×C73—23no—
139C2×C73C2×#35016yescomplemented
140C2×C73C22×C22⋊C811yescharacteristic
141D73—44no—
142C22×#131—731no—
143C22×M32—731no—
144C23×C16—731no—
145C2×#350—7312no—
146C73C22×#35011yescharacteristic, complemented, Sylow
147C22×#41—731no—
148C2×#131—736no—
149C2×#131—736no—
150C2×#131—1463no—
151C2×#131—1463no—
152C22×M16—1461no—
153C22×M16#6440811yescharacteristic
154C23×C8—731no—
155C23×C8—1461no—
156C2×M32—736no—
157C2×M32—1463no—
158C22×C16—736no—
159C22×C16—1463no—
160C22×C16—1461no—
161C22×C16—1461no—
162#350—7316no—
163C2×#41—736no—
164C2×#41—736no—
165C2×#41—1463no—
166C2×#41—1463no—
167C22×Q8—731no—
168C22×D4—731no—
169C22×D4—1461no—
170C23×C4—1461no—
171C23×C4C2×#6440811yescharacteristic
172#131—734no—
173#131—7312no—
174#131—14612no—
175#131—1466no—
176#131—1466no—
177C2×M16—23no—
178C2×M16—1466no—
179C2×M16—1466no—
180C2×M16C2×#6440816yes—
181C22×C8—21no—
182C22×C8—733no—
183C22×C8—733no—
184C22×C8—731no—
185C22×C8—731no—
186C22×C8—733no—
187C22×C8—733no—
188C22×C8—1466no—
189C22×C8—1466no—
190M32—734no—
191M32—1466no—
192C2×C16—734no—
193C2×C16—1466no—
194C2×C16—1466no—
195C2×C16—1466no—
196C24—1461no—
197C24#1192403811yescharacteristic
198#41—7312no—
199#41—734no—
200#41—1466no—
201#41—14612no—
202#41—1466no—
203C2×Q8—736no—
204C2×Q8—1463no—
205C2×D4—736no—
206C2×D4—1466no—
207C2×D4—1466no—
208C2×D4—1463no—
209C22×C4—1461no—
210C22×C4—1466no—
211C22×C4—1466no—
212C22×C4C22⋊#6440813yes—
213C22×C4C22⋊#6440811yescharacteristic
214C22×C4#1192403611yescharacteristic
215C22×C4#1192403613yes—
216C22×C4#1192403813yes—
217C22×C4C22×#6440813yes—
218M16—26no—
219M16—1464no—
220M16—14612no—
221M16C22×#6440814yes—
222C2×C8—26no—
223C2×C8—733no—
224C2×C8—731no—
225C2×C8—733no—
226C2×C8—733no—
227C2×C8—736no—
228C2×C8—733no—
229C2×C8—733no—
230C2×C8—733no—
231C2×C8—733no—
232C2×C8—1464no—
233C2×C8—14612no—
234C16—1464no—
235C16—1464no—
236C23—24no—
237C23—2924no—
238C23—1466no—
239C23#1455664813yes—
240C23#1455664811yescharacteristic
241C23C2×#1192403813yes—
242Q8—734no—
243Q8—1466no—
244D4—734no—
245D4—1464no—
246D4—14612no—
247D4—1466no—
248C2×C4—1466no—
249C2×C4—1464no—
250C2×C4—14612no—
251C2×C4#1455664813yes—
252C2×C4#1455664813yes—
253C2×C4#1455664816yes—
254C2×C4C2×C22⋊#6440813yes—
255C2×C4C2×C22⋊#6440813yes—
256C2×C4C2×#1192403613yes—
257C2×C4C2×#1192403613yes—
258C2×C4C2×#1192403813yes—
259C2×C4C23×#6440811yescharacteristic
260C8—24no—
261C8—731no—
262C8—731no—
263C8—733no—
264C8—733no—
265C22—26no—
266C22—26no—
267C22—29212no—
268C22—1464no—
269C22#1798948614yesdirect product factor
270C22C2×#1455664813yes—
271C22C2×#1455664813yes—
272C22C22×#1192403811yescharacteristic
273C4—1464no—
274C4C2×#1455664813yes—
275C4C2×#1455664813yes—
276C4C22×C22⋊#6440811yescharacteristic
277C4C22×#1192403611yescharacteristic
278C2—21no—
279C2—23no—
280C2—2924no—
281C2C2×#1798948616yesdirect product factor
282C2C22×#1455664811yescharacteristic
subgroupG/H
centerC22×C4C22⋊#64408
commutatorC4×C73C23×C8
FrattiniC2×C4C23×#64408
FittingC22×M16×C73C4
socleC23×C73C22⋊C8
prime radicalC22×#11924028C4
cosocleC2×#10596831C24
hypercenterC22×M16#64408
hypocenterC73C22×#350
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C22×M16

Complements

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

NH ≅ G/Ntype
1. C22×#14556665C2semidirect
2. C23×#11924031C2semidirect
3. C2×#17989486C2direct (N × H)
6. C2×#14556665C22semidirect
10. C22×#11924031C22semidirect
11. #17989486C22direct (N × H)
22. #14556665C23semidirect
26. C2×#11924031C23semidirect
125. C22×C73#350semidirect
139. C2×C73C2×#350semidirect
146. C73C22×#350semidirect
269. C22#17989486direct (N × H)
281. C2C2×#17989486direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566652
C23×#119240312
C2×#179894862
C22×#145565992
C22×#35073