Finite Group Databasebeta

← C22×#17988665 #33949830

Subgroups — C22×#17988665 #33949830

Order 18688.

3262 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11924012C212yesmaximal, complemented
2C2×#17988665C2124yesmaximal, direct product factor
3C22×C4⋊#10596831C211yesmaximal, characteristic, complemented
4C22×C22⋊#10596831C212yesmaximal, complemented
5C22×C4×#10596831C211yesmaximal, characteristic, complemented
6C22×C4×D4×C73C211yesmaximal, characteristic
7C22×#11924012—216no—
8C22×#11924012C22124yescomplemented
9C23×#10596831C2212yes—
10C23×#10596831C2211yescharacteristic
11C23×#10596831C2211yescharacteristic
12#17988665C22164yesdirect product factor
13C2×C4⋊#10596831C22112yescomplemented
14C2×C22⋊#10596831C22124yescomplemented
15C2×C4×#10596831C22112yescomplemented
16C23×D4×C73C411yescharacteristic
17C24×C4×C73C2212yes—
18C2×C4×D4×C73C4112yes—
19C2×C4×D4×C73C22112yes—
20C22×C4⋊C4×C73C411yescharacteristic
21C22×C22⋊C4×C73C412yes—
22C22×C42×C73C2211yescharacteristic
23C2×#11924012—296no—
24C2×#11924012C23132yescomplemented
25C22×#10596831—28no—
26C22×#10596831—24no—
27C22×#10596831D418yescomplemented
28C22×#10596831C23112yes—
29C22×#10596831C2316yes—
30C22×#10596831C2316yes—
31C4⋊#10596831C23116yescomplemented
32C22⋊#10596831C23132yescomplemented
33C4×#10596831C23116yescomplemented
34C25×C73C2×C412yes—
35C22×D4×C73—28no—
36C22×D4×C73C2×C4112yes—
37C23×C4×C73—28no—
38C23×C4×C73—28no—
39C23×C4×C73C2×C411yescharacteristic
40C23×C4×C73C2×C412yes—
41C23×C4×C73C2×C4112yes—
42C23×C4×C73C2×C411yescharacteristic
43C23×C4×C73C23112yes—
44C23×C4×C73C2311yescharacteristic
45C4×D4×C73C2×C4148yes—
46C4×D4×C73C23116yes—
47C2×C4⋊C4×C73C2×C4112yes—
48C2×C22⋊C4×C73C2×C4124yes—
49C2×C42×C73C2×C416yes—
50C2×C42×C73C2316yes—
51#11924012—264no—
52C2×#10596831—224no—
53C2×#10596831—212no—
54C2×#10596831C2×D4124yescomplemented
55C2×#10596831C2414yes—
56C2×#10596831C2418yes—
57C2×#10596831C2414yes—
58C24×C73—28no—
59C24×C73—28no—
60C24×C73—28no—
61C24×C73C22×C4112yes—
62C24×C73C22×C411yescharacteristic
63C2×D4×C73—248no—
64C2×D4×C73C22×C4116yes—
65C22×C4×C73—28no—
66C22×C4×C73—24no—
67C22×C4×C73—248no—
68C22×C4×C73—224no—
69C22×C4×C73—224no—
70C22×C4×C73M1618yescomplemented
71C22×C4×C73C22×C416yes—
72C22×C4×C73C22×C4112yes—
73C22×C4×C73C22×C4124yes—
74C22×C4×C73C22×C413yes—
75C22×C4×C73C22×C416yes—
76C22×C4×C73C2×D414yes—
77C22×C4×C73#4114yes—
78C22×C4×C73C2418yes—
79C22×C4×C73C2413yes—
80C4⋊C4×C73C22×C4116yes—
81C22⋊C4×C73C22×C4132yes—
82C42×C73C22×C4112yes—
83C42×C73C2414yes—
84C23×C73—224no—
85C23×C73—224no—
86C23×C73—224no—
87C23×C73—432no—
88C23×C73C4×D414yes—
89C23×C73C2×M1614yes—
90C23×C73#13114yes—
91C23×C73C23×C418yes—
92C23×C73C23×C413yes—
93D4×C73—232no—
94C2×C4×C73—224no—
95C2×C4×C73—212no—
96C2×C4×C73—248no—
97C2×C4×C73—28no—
98C2×C4×C73—28no—
99C2×C4×C73C4×D4112yes—
100C2×C4×C73C2×M16124yescomplemented
101C2×C4×C73C23×C414yes—
102C2×C4×C73C23×C418yes—
103C2×C4×C73C23×C413yes—
104C2×C4×C73C23×C414yes—
105C2×C4×C73C22×D416yes—
106C2×C4×C73C2×#4116yes—
107C2×C4×C73C2511yescharacteristic
108#10596831—28no—
109#10596831—24no—
110#10596831C22×D418yescomplemented
111C22×C73—28no—
112C22×C73—28no—
113C22×C73—28no—
114C22×C73—448no—
115C22×C73#436116yescomplemented
116C22×C73C2×C4×D416yes—
117C22×C73C22×M1616yes—
118C22×C73C2×#13116yes—
119C22×C73C24×C411yescharacteristic
120C4×C73—28no—
121C4×C73—24no—
122C4×C73C2×C4×D416yes—
123C4×C73C22×M1618yescomplemented
124C4×C73C23×D411yescharacteristic
125C4×C73C22×#4111yescharacteristic
126C22×#436—731nomaximal, Sylow
127C2×C73—48no—
128C2×C73C2×#436112yescomplemented
129C2×C73C22×C4×D411yescharacteristic
130C2×C73C23×M1611yescharacteristic
131C2×C73C22×#13111yescharacteristic
132C23×M16—732no—
133C22×C4×D4D7311yescharacteristic
134C2×#436—7324no—
135C22×C4⋊C8—731no—
136C22×C22⋊C8—732no—
137C22×C4×C8—731no—
138C73C22×#43611yescharacteristic, complemented, Sylow
139C23×D4Dic7311yescharacteristic
140C24×C4C2×D7312yes—
141C22×M16—7324no—
142C22×M16—14616no—
143C23×C8—731no—
144C23×C8—731no—
145C23×C8—732no—
146C2×C4×D4Dic73112yes—
147C2×C4×D4C2×D73112yes—
148C22×C4⋊C4Dic7311yescharacteristic
149C22×C22⋊C4Dic7312yes—
150C22×C42C2×D7311yescharacteristic
151#436—7364no—
152C2×C4⋊C8—7312no—
153C2×C22⋊C8—7324no—
154C2×C4×C8—7312no—
155C25C2×Dic7312yes—
156C22×D4—28no—
157C22×D4C2×Dic73112yes—
158C23×C4—28no—
159C23×C4—28no—
160C23×C4C2×Dic7311yescharacteristic
161C23×C4C2×Dic7312yes—
162C23×C4C2×Dic73112yes—
163C23×C4C2×Dic7311yescharacteristic
164C23×C4C22×D73112yes—
165C23×C4C22×D7311yescharacteristic
166C2×M16—7332no—
167C2×M16—14696no—
168C22×C8—738no—
169C22×C8—736no—
170C22×C8—7312no—
171C22×C8—736no—
172C22×C8—1468no—
173C22×C8—1464no—
174C4×D4C2×Dic73148yes—
175C4×D4C22×D73116yes—
176C2×C4⋊C4C2×Dic73112yes—
177C2×C22⋊C4C2×Dic73124yes—
178C2×C42C2×Dic7316yes—
179C2×C42C22×D7316yes—
180C4⋊C8—7316no—
181C22⋊C8—7332no—
182C4×C8—7316no—
183C24—28no—
184C24—28no—
185C24—28no—
186C24C22×Dic73112yes—
187C24C22×Dic7311yescharacteristic
188C2×D4—248no—
189C2×D4C22×Dic73116yes—
190C22×C4—28no—
191C22×C4—24no—
192C22×C4—248no—
193C22×C4—224no—
194C22×C4—224no—
195C22×C4#1192401218yescomplemented
196C22×C4C22×Dic7316yes—
197C22×C4C22×Dic73112yes—
198C22×C4C22×Dic73124yes—
199C22×C4C22×Dic7313yes—
200C22×C4C22×Dic7316yes—
201C22×C4D4×D7314yes—
202C22×C4#1192402714yes—
203C22×C4C23×D7318yes—
204C22×C4C23×D7313yes—
205M16—14664no—
206C2×C8—7324no—
207C2×C8—734no—
208C2×C8—734no—
209C2×C8—738no—
210C2×C8—14624no—
211C2×C8—14612no—
212C4⋊C4C22×Dic73116yes—
213C22⋊C4C22×Dic73132yes—
214C42C22×Dic73112yes—
215C42C23×D7314yes—
216C23—224no—
217C23—224no—
218C23—224no—
219C23—432no—
220C23D4×Dic7314yes—
221C23C2×#1192401214yes—
222C23#1455659814yes—
223C23C23×Dic7318yes—
224C23C23×Dic7313yes—
225D4—232no—
226C2×C4—224no—
227C2×C4—212no—
228C2×C4—28no—
229C2×C4—28no—
230C2×C4—248no—
231C2×C4D4×Dic73112yes—
232C2×C4C2×#11924012124yescomplemented
233C2×C4C23×Dic7314yes—
234C2×C4C23×Dic7318yes—
235C2×C4C23×Dic7313yes—
236C2×C4C23×Dic7314yes—
237C2×C4C2×D4×D7316yes—
238C2×C4C2×#1192402716yes—
239C2×C4C24×D7311yescharacteristic
240C8—738no—
241C8—1468no—
242C8—1464no—
243C22—28no—
244C22—28no—
245C22—28no—
246C22—448no—
247C22#17988665116yesdirect product factor
248C22C2×D4×Dic7316yes—
249C22C22×#1192401216yes—
250C22C2×#1455659816yes—
251C22C24×Dic7311yescharacteristic
252C4—24no—
253C4—28no—
254C4C2×D4×Dic7316yes—
255C4C22×#1192401218yescomplemented
256C4C22×D4×D7311yescharacteristic
257C4C22×#1192402711yescharacteristic
258C2—48no—
259C2C2×#17988665112yesdirect product factor
260C2C22×D4×Dic7311yescharacteristic
261C2C23×#1192401211yescharacteristic
262C2C22×#1455659811yescharacteristic
subgroupG/H
centerC23×C4C22×D73
commutatorC22×C73C24×C4
FrattiniC2×C4C24×D73
FittingC22×C4×D4×C73C2
socleC24×C73C22×C4
prime radicalC23×D4×C73C4
cosocleC2×C4×C73C25
hypercenterC22×C4×D4D73
hypocenterC73C22×#436
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23×C4 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
1. C23×#11924012C2semidirect
2. C2×#17988665C2direct (N × H)
3. C22×C4⋊#10596831C2semidirect
4. C22×C22⋊#10596831C2semidirect
5. C22×C4×#10596831C2semidirect
8. C22×#11924012C22semidirect
12. #17988665C22direct (N × H)
13. C2×C4⋊#10596831C22semidirect
14. C2×C22⋊#10596831C22semidirect
15. C2×C4×#10596831C22semidirect
24. C2×#11924012C23semidirect
27. C22×#10596831D4semidirect
31. C4⋊#10596831C23semidirect
32. C22⋊#10596831C23semidirect
33. C4×#10596831C23semidirect
54. C2×#10596831C2×D4semidirect
70. C22×C4×C73M16semidirect
100. C2×C4×C73C2×M16semidirect
110. #10596831C22×D4semidirect
115. C22×C73#436semidirect
123. C4×C73C22×M16semidirect
128. C2×C73C2×#436semidirect
138. C73C22×#436semidirect
195. C22×C4#11924012semidirect
232. C2×C4C2×#11924012semidirect
247. C22#17988665direct (N × H)
255. C4C22×#11924012semidirect
259. C2C2×#17988665direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#119240122
C2×#179886652
C22×C4⋊#105968312
C22×C22⋊#105968312
C22×C4×#105968312
C22×C4×D4×C732
C22×#43673