Finite Group Databasebeta

← C22×#17988828 #33953082

Subgroups — C22×#17988828 #33953082

Order 18688.

3006 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic292C211yesmaximal, characteristic, complemented
2C22×#14556570C212yesmaximal
3C2×#17988828C2124yesmaximal, direct product factor
4C22×#14556525C211yesmaximal, characteristic, complemented
5C22×#14556516C212yesmaximal, complemented
6C24×C8×C73C211yesmaximal, characteristic
7C23×Dic146C2212yes—
8C22×Dic292—28no—
9C22×Dic292C22112yescomplemented
10C2×#14556570—212no—
11C2×#14556570C22124yes—
12C22×C4⋊Dic73C2212yes—
13C22×#11924007—22no—
14C22×C22⋊Dic73—22no—
15#17988828C22164yesdirect product factor
16C2×#14556525C22112yescomplemented
17C2×#14556516C22124yescomplemented
18C24×C4×C73C2211yescharacteristic
19C23×C8×C73—28no—
20C23×C8×C73C2211yescharacteristic
21C23×C8×C73C22112yes—
22C23×C8×C73C2211yescharacteristic
23C22×Dic146—26no—
24C22×Dic146—28no—
25C22×Dic146—28no—
26C22×Dic146C23112yes—
27C23×Dic73—22no—
28C23×Dic73—22no—
29C2×Dic292—248no—
30C2×Dic292C23116yescomplemented
31#14556570—248no—
32#14556570C23132yes—
33C2×C4⋊Dic73—26no—
34C2×C4⋊Dic73C23112yes—
35C2×#11924007—224no—
36C2×C22⋊Dic73—224no—
37#14556525C23116yescomplemented
38#14556516C23132yescomplemented
39C25×C73D411yescharacteristic
40C23×C4×C73—24no—
41C23×C4×C73—24no—
42C23×C4×C73D411yescharacteristic
43C23×C4×C73D416yes—
44C23×C4×C73C2316yes—
45C23×C4×C73C2311yescharacteristic
46C22×C8×C73—24no—
47C22×C8×C73—248no—
48C22×C8×C73D418yes—
49C22×C8×C73C23116yes—
50C22×C8×C73C2316yes—
51C22×C8×C73C2316yes—
52C2×Dic146—224no—
53C2×Dic146—224no—
54C2×Dic146—212no—
55C2×Dic146—424no—
56C2×Dic146C2418yes—
57C22×Dic73—212no—
58C22×Dic73—212no—
59C22×Dic73—48no—
60C22×Dic73—48no—
61Dic292—232no—
62C4⋊Dic73—212no—
63C4⋊Dic73C2418yes—
64#11924007—232no—
65C22⋊Dic73—232no—
66C24×C73—24no—
67C24×C73—24no—
68C24×C73Q1618yescomplemented
69C24×C73C2×D416yes—
70C24×C73C2×D411yescharacteristic
71C22×C4×C73—24no—
72C22×C4×C73—224no—
73C22×C4×C73—212no—
74C22×C4×C73—212no—
75C22×C4×C73C2×D414yes—
76C22×C4×C73C2×D416yes—
77C22×C4×C73C2×D4112yes—
78C22×C4×C73C2×D413yes—
79C22×C4×C73#4114yes—
80C22×C4×C73C2414yes—
81C22×C4×C73C2413yes—
82C2×C8×C73—212no—
83C2×C8×C73—232no—
84C2×C8×C73C2×D4124yes—
85C2×C8×C73C2414yes—
86C2×C8×C73C2414yes—
87C23×C73—212no—
88C23×C73—212no—
89C23×C73—232no—
90C23×C73#12114yes—
91C23×C73C2×Q1614yes—
92C23×C73C2×Q16124yescomplemented
93C23×C73#13514yes—
94C23×C73C22×D414yes—
95C23×C73C22×D413yes—
96C2×C4×C73—212no—
97C2×C4×C73—224no—
98C2×C4×C73—24no—
99C2×C4×C73—24no—
100C2×C4×C73#121112yes—
101C2×C4×C73C22×D416yes—
102C2×C4×C73C22×D414yes—
103C2×C4×C73C22×D413yes—
104C2×C4×C73C2×#4116yes—
105C2×C4×C73C2511yescharacteristic
106C2×Dic73—28no—
107C2×Dic73—28no—
108C2×Dic73—424no—
109C2×Dic73—424no—
110Dic146—28no—
111Dic146—28no—
112Dic146—424no—
113C8×C73—24no—
114C8×C73C22×D418yes—
115C22×C73—24no—
116C22×C73—248no—
117C22×C73—24no—
118C22×C73#467116yescomplemented
119C22×C73C2×#12116yes—
120C22×C73C22×Q1616yes—
121C22×C73C22×Q1618yescomplemented
122C22×C73C2×#13516yes—
123C22×C73C23×D411yescharacteristic
124C4×C73—24no—
125C4×C73C2×#12116yes—
126C4×C73C23×D411yescharacteristic
127C4×C73C22×#4111yescharacteristic
128Dic73—48no—
129Dic73—48no—
130C22×#467—731nomaximal, Sylow
131C2×C73—28no—
132C2×C73C2×#467112yescomplemented
133C2×C73C22×#12111yescharacteristic
134C2×C73C23×Q1611yescharacteristic
135C2×C73C22×#13511yescharacteristic
136C23×Q16—731no—
137C24×C8D7311yescharacteristic
138C22×C22⋊Q8—732no—
139C2×#467—7324no—
140C22×#107—731no—
141C22×#103—732no—
142C73C22×#46711yescharacteristic, complemented, Sylow
143C23×Q8—732no—
144C24×C4C2×D7311yescharacteristic
145C22×Q16—7312no—
146C22×Q16—1468no—
147C23×C8—28no—
148C23×C8C2×D7311yescharacteristic
149C23×C8C2×D73112yes—
150C23×C8C2×D7311yescharacteristic
151C2×C22⋊Q8—7324no—
152C2×C22⋊Q8—14612no—
153C22×C4⋊C4—732no—
154C22×C4⋊C4—1462no—
155C22×C22⋊C4—1462no—
156#467—7364no—
157C2×#107—7312no—
158C2×#103—7324no—
159C25D29211yescharacteristic
160C22×Q8—7312no—
161C22×Q8—1468no—
162C22×Q8—1468no—
163C22×Q8—1466no—
164C23×C4—24no—
165C23×C4—24no—
166C23×C4—1462no—
167C23×C4—1462no—
168C23×C4D29216yes—
169C23×C4D29211yescharacteristic
170C23×C4C22×D7316yes—
171C23×C4C22×D7311yescharacteristic
172C2×Q16—7316no—
173C2×Q16—14648no—
174C22×C8—24no—
175C22×C8—248no—
176C22×C8C22⋊D7318yes—
177C22×C8C22×D7316yes—
178C22×C8C22×D73116yes—
179C22×C8C22×D7316yes—
180C22⋊Q8—7332no—
181C22⋊Q8—14648no—
182C2×C4⋊C4—7312no—
183C2×C4⋊C4—1466no—
184C2×C4⋊C4—14624no—
185C2×C22⋊C4—14624no—
186#107—7316no—
187#103—7332no—
188C24—24no—
189C24—24no—
190C24Dic29218yescomplemented
191C24C2×D29216yes—
192C24C2×D29211yescharacteristic
193C2×Q8—29224no—
194C2×Q8—738no—
195C2×Q8—14624no—
196C2×Q8—14624no—
197C2×Q8—14612no—
198C22×C4—24no—
199C22×C4—224no—
200C22×C4—212no—
201C22×C4—212no—
202C22×C4—2928no—
203C22×C4—2928no—
204C22×C4—14612no—
205C22×C4—14612no—
206C22×C4C2×C22⋊D7314yes—
207C22×C4C2×D29216yes—
208C22×C4C2×D292112yes—
209C22×C4C2×D29213yes—
210C22×C4#1192402814yes—
211C22×C4C23×D7314yes—
212C22×C4C23×D7313yes—
213Q16—14632no—
214C2×C8—212no—
215C2×C8—232no—
216C2×C8C2×C22⋊D73124yes—
217C2×C8C23×D7314yes—
218C2×C8C23×D7314yes—
219C4⋊C4—738no—
220C4⋊C4—14632no—
221C4⋊C4—14612no—
222C22⋊C4—14632no—
223C23—212no—
224C23—232no—
225C23—212no—
226C23#1455656514yes—
227C23C2×Dic29214yes—
228C23C2×Dic292124yescomplemented
229C23#1455661314yes—
230C23C22×D29214yes—
231C23C22×D29213yes—
232Q8—29224no—
233Q8—1468no—
234Q8—1468no—
235C2×C4—212no—
236C2×C4—24no—
237C2×C4—24no—
238C2×C4—224no—
239C2×C4—29224no—
240C2×C4—29224no—
241C2×C4—1468no—
242C2×C4—1468no—
243C2×C4#14556565112yes—
244C2×C4C22×C22⋊D7316yes—
245C2×C4C22×D29214yes—
246C2×C4C22×D29213yes—
247C2×C4C2×#1192402816yes—
248C2×C4C24×D7311yescharacteristic
249C8—24no—
250C8C22×C22⋊D7318yes—
251C22—248no—
252C22—24no—
253C22—24no—
254C22#17988828116yesdirect product factor
255C22C2×#1455656516yes—
256C22C22×Dic29216yes—
257C22C22×Dic29218yescomplemented
258C22C2×#1455661316yes—
259C22C23×D29211yescharacteristic
260C4—24no—
261C4—2928no—
262C4—2928no—
263C4C2×#1455656516yes—
264C4C23×C22⋊D7311yescharacteristic
265C4C22×#1192402811yescharacteristic
266C2—28no—
267C2C2×#17988828112yesdirect product factor
268C2C22×#1455656511yescharacteristic
269C2C23×Dic29211yescharacteristic
270C2C22×#1455661311yescharacteristic
subgroupG/H
centerC24C2×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC24×C8×C73C2
socleC24×C73C2×D4
prime radicalC25×C73D4
hypercenterC24×C8D73
hypocenterC73C22×#467
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C24 ◁ C24×C4 ◁ C24×C8

Complements

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

NH ≅ G/Ntype
1. C23×Dic292C2semidirect
3. C2×#17988828C2direct (N × H)
4. C22×#14556525C2semidirect
5. C22×#14556516C2semidirect
9. C22×Dic292C22semidirect
15. #17988828C22direct (N × H)
16. C2×#14556525C22semidirect
17. C2×#14556516C22semidirect
30. C2×Dic292C23semidirect
37. #14556525C23semidirect
38. #14556516C23semidirect
68. C24×C73Q16semidirect
92. C23×C73C2×Q16semidirect
118. C22×C73#467semidirect
121. C22×C73C22×Q16semidirect
132. C2×C73C2×#467semidirect
142. C73C22×#467semidirect
190. C24Dic292semidirect
228. C23C2×Dic292semidirect
254. C22#17988828direct (N × H)
257. C22C22×Dic292semidirect
267. C2C2×#17988828direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic2922
C22×#145565702
C2×#179888282
C22×#145565252
C22×#145565162
C24×C8×C732
C22×#46773