Finite Group Databasebeta

← C22×#17988934 #33955169

Subgroups — C22×#17988934 #33955169

Order 18688.

3086 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556591C211yesmaximal, characteristic, complemented
2C22×#14556588C211yesmaximal, characteristic
3C2×#17988934C2124yesmaximal, direct product factor
4C22×#14556513C214yesmaximal, complemented
5C22×C4×C8×C73C211yesmaximal, characteristic, complemented
6C23×Dic146—21no—
7C23×D292—21no—
8C23×D292—21no—
9C23×D292C2212yes—
10C2×#14556591—26no—
11C2×#14556591C22112yescomplemented
12C2×#14556588—26no—
13C2×#14556588C22112yes—
14C22×C4⋊Dic73—21no—
15C22×C4⋊Dic73C2212yes—
16#17988934C22164yesdirect product factor
17C2×#14556513C22148yescomplemented
18C23×C8×C73C2212yes—
19C22×C42×C73C2211yescharacteristic
20C2×C4×C8×C73C22112yescomplemented
21C24×D73—22no—
22C22×Dic146—212no—
23C22×Dic146—48no—
24C22×D292—26no—
25C22×D292—212no—
26C22×D292—212no—
27C22×D292—216no—
28C22×D292—48no—
29C22×D292—48no—
30C22×D292C23112yes—
31C23×Dic73—22no—
32#14556591—224no—
33#14556591C23116yescomplemented
34#14556588—224no—
35#14556588C23116yes—
36C2×C4⋊Dic73—26no—
37C2×C4⋊Dic73—212no—
38C2×C4⋊Dic73C23112yes—
39#14556513C23164yescomplemented
40C23×C4×C73D411yescharacteristic
41C23×C4×C73D411yescharacteristic
42C23×C4×C73C2311yescharacteristic
43C22×C8×C73—28no—
44C22×C8×C73C23112yes—
45C2×C42×C73D416yes—
46C2×C42×C73C2316yes—
47C4×C8×C73C23116yescomplemented
48C23×D73—212no—
49C23×D73—48no—
50C23×D73—48no—
51C23×D73—48no—
52C2×Dic146—216no—
53C2×Dic146—448no—
54C2×D292—248no—
55C2×D292—212no—
56C2×D292—216no—
57C2×D292—216no—
58C2×D292—424no—
59C2×D292—448no—
60C2×D292—448no—
61C2×D292C2418yes—
62C22×Dic73—212no—
63C22×Dic73—48no—
64C4⋊Dic73—216no—
65C4⋊Dic73—212no—
66C4⋊Dic73C2418yes—
67C24×C73C2×D411yescharacteristic
68C22×C4×C73D818yes—
69C22×C4×C73SD1618yes—
70C22×C4×C73C2×D413yes—
71C22×C4×C73C2×D416yes—
72C22×C4×C73C2×D416yes—
73C22×C4×C73#4118yes—
74C22×C4×C73C2413yes—
75C2×C8×C73—224no—
76C2×C8×C73C2418yes—
77C42×C73C2×D4112yes—
78C42×C73C2414yes—
79C23×C73#12414yes—
80C23×C73C2×D814yes—
81C23×C73C2×SD1614yes—
82C23×C73C22×D413yes—
83C22×D73—28no—
84C22×D73—424no—
85C22×D73—424no—
86C22×D73—424no—
87C22×D73—832no—
88C2×C4×C73#124112yes—
89C2×C4×C73C2×D8124yes—
90C2×C4×C73C2×SD16124yes—
91C2×C4×C73C22×D413yes—
92C2×C4×C73C22×D414yes—
93C2×C4×C73C22×D414yes—
94C2×C4×C73C2×#41112yes—
95C2×C4×C73C2511yescharacteristic
96C2×Dic73—28no—
97C2×Dic73—424no—
98D292—216no—
99D292—424no—
100D292—432no—
101D292—432no—
102Dic146—432no—
103C8×C73—28no—
104C22×C73#486116yescomplemented
105C22×C73C2×#12416yes—
106C22×C73C22×D816yes—
107C22×C73C22×SD1616yes—
108C22×C73C23×D411yescharacteristic
109C2×D73—48no—
110C2×D73—48no—
111C2×D73—48no—
112C2×D73—848no—
113C4×C73C2×#12416yes—
114C4×C73C22×D818yes—
115C4×C73C22×SD1618yes—
116C4×C73C22×#4112yes—
117Dic73—48no—
118C22×#486—731nomaximal, Sylow
119C2×C73C2×#486112yescomplemented
120C2×C73C22×#12411yescharacteristic
121C2×C73C23×D811yescharacteristic
122C2×C73C23×SD1611yescharacteristic
123D73—88no—
124C22×C4⋊Q8—731no—
125C22×#127—731no—
126C2×#486—7324no—
127C22×#102—734no—
128C22×C4×C8D7311yescharacteristic, complemented
129C73C22×#48611yescharacteristic, complemented, Sylow
130C23×Q8—1461no—
131C23×D4—732no—
132C23×D4—1461no—
133C23×D4—1461no—
134C23×C8C2×D7312yes—
135C2×C4⋊Q8—7312no—
136C2×C4⋊Q8—1466no—
137C2×#127—7312no—
138C2×#127—1466no—
139C22×C4⋊C4—732no—
140C22×C4⋊C4—1461no—
141C22×C42C2×D7311yescharacteristic
142#486—7364no—
143C2×#102—7348no—
144C2×C4×C8C2×D73112yescomplemented
145C25—1462no—
146C22×Q8—2928no—
147C22×Q8—14612no—
148C22×D4—2928no—
149C22×D4—2928no—
150C22×D4—7312no—
151C22×D4—14612no—
152C22×D4—14612no—
153C22×D4—1466no—
154C22×D4—14616no—
155C23×C4—1462no—
156C23×C4D29211yescharacteristic
157C23×C4D29211yescharacteristic
158C23×C4C22×D7311yescharacteristic
159C22×C8—28no—
160C22×C8C22×D73112yes—
161C4⋊Q8—7316no—
162C4⋊Q8—14624no—
163#127—7316no—
164#127—14624no—
165C2×C4⋊C4—7312no—
166C2×C4⋊C4—1466no—
167C2×C4⋊C4—14612no—
168C2×C42D29216yes—
169C2×C42C22×D7316yes—
170#102—7364no—
171C4×C8C22×D73116yescomplemented
172C24—2928no—
173C24—2928no—
174C24—2928no—
175C24—14612no—
176C24C2×D29211yescharacteristic
177C2×Q8—29248no—
178C2×Q8—14616no—
179C2×D4—29224no—
180C2×D4—29248no—
181C2×D4—29248no—
182C2×D4—738no—
183C2×D4—14616no—
184C2×D4—14616no—
185C2×D4—14612no—
186C2×D4—14648no—
187C22×C4—2928no—
188C22×C4—14612no—
189C22×C4D58418yes—
190C22×C4#1192401718yes—
191C22×C4C2×D29213yes—
192C22×C4C2×D29216yes—
193C22×C4C2×D29216yes—
194C22×C4#1192402818yes—
195C22×C4C23×D7313yes—
196C2×C8—224no—
197C2×C8C23×D7318yes—
198C4⋊C4—738no—
199C4⋊C4—14612no—
200C4⋊C4—14616no—
201C42C2×D292112yes—
202C42C23×D7314yes—
203C23—29224no—
204C23—29224no—
205C23—29224no—
206C23—58432no—
207C23—1468no—
208C23#1455657914yes—
209C23C2×D58414yes—
210C23C2×#1192401714yes—
211C23C22×D29213yes—
212Q8—29232no—
213D4—29232no—
214D4—29224no—
215D4—29232no—
216D4—14616no—
217C2×C4—29224no—
218C2×C4—1468no—
219C2×C4#14556579112yes—
220C2×C4C2×D584124yes—
221C2×C4C2×#11924017124yes—
222C2×C4C22×D29214yes—
223C2×C4C22×D29213yes—
224C2×C4C22×D29214yes—
225C2×C4C2×#11924028112yes—
226C2×C4C24×D7311yescharacteristic
227C8—28no—
228C22—2928no—
229C22—2928no—
230C22—2928no—
231C22—58448no—
232C22#17988934116yesdirect product factor
233C22C2×#1455657916yes—
234C22C22×D58416yes—
235C22C22×#1192401716yes—
236C22C23×D29211yescharacteristic
237C4—2928no—
238C4C2×#1455657916yes—
239C4C22×D58418yes—
240C4C22×#1192401718yes—
241C4C22×#1192402812yes—
242C2—5848no—
243C2C2×#17988934112yesdirect product factor
244C2C22×#1455657911yescharacteristic
245C2C23×D58411yescharacteristic
246C2C23×#1192401711yescharacteristic
subgroupG/H
centerC24C2×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC22×C4×C8×C73C2
socleC24×C73C2×D4
prime radicalC22×#14556588C2
hypercenterC22×C4×C8D73
hypocenterC73C22×#486
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
1. C22×#14556591C2semidirect
3. C2×#17988934C2direct (N × H)
4. C22×#14556513C2semidirect
5. C22×C4×C8×C73C2semidirect
11. C2×#14556591C22semidirect
16. #17988934C22direct (N × H)
17. C2×#14556513C22semidirect
20. C2×C4×C8×C73C22semidirect
33. #14556591C23semidirect
39. #14556513C23semidirect
47. C4×C8×C73C23semidirect
104. C22×C73#486semidirect
119. C2×C73C2×#486semidirect
128. C22×C4×C8D73semidirect
129. C73C22×#486semidirect
144. C2×C4×C8C2×D73semidirect
171. C4×C8C22×D73semidirect
232. C22#17988934direct (N × H)
243. C2C2×#17988934direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565912
C22×#145565882
C2×#179889342
C22×#145565132
C22×C4×C8×C732
C22×#48673