Finite Group Databasebeta

← C22×#17988906 #33953737

Subgroups — C22×#17988906 #33953737

Order 18688.

3006 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556565C211yesmaximal, characteristic
2C23×C4⋊Dic73C211yesmaximal, characteristic, complemented
3C2×#17988906C2124yesmaximal, direct product factor
4C22×#14556523C212yesmaximal, complemented
5C22×#14556513C212yesmaximal, complemented
6C22×C22⋊C8×C73C211yesmaximal, characteristic, complemented
7C23×D292C2211yescharacteristic
8C23×C22⋊D73—21no—
9C24×Dic73—21no—
10C2×#14556565—26no—
11C2×#14556565C22112yes—
12C22×C4⋊Dic73—21no—
13C22×C4⋊Dic73—26no—
14C22×C4⋊Dic73C2212yes—
15C22×C4⋊Dic73C2211yescharacteristic
16C22×C4⋊Dic73C22112yescomplemented
17C22×#11924005—21no—
18#17988906C22164yesdirect product factor
19C2×#14556523C22124yescomplemented
20C2×#14556513C22124yescomplemented
21C24×C4×C73C2211yescharacteristic
22C23×C8×C73C2212yes—
23C2×C22⋊C8×C73C22112yescomplemented
24C24×D73—21no—
25C22×D292—23no—
26C22×D292—28no—
27C22×D292C2316yes—
28C22×C22⋊D73—212no—
29C22×C22⋊D73—48no—
30C23×Dic73—22no—
31C23×Dic73—212no—
32C23×Dic73—21no—
33C23×Dic73—48no—
34#14556565—224no—
35#14556565C23116yes—
36C2×C4⋊Dic73—26no—
37C2×C4⋊Dic73—212no—
38C2×C4⋊Dic73—224no—
39C2×C4⋊Dic73—23no—
40C2×C4⋊Dic73C2316yes—
41C2×C4⋊Dic73C23112yes—
42C2×C4⋊Dic73C23116yescomplemented
43C2×#11924005—212no—
44#14556523C23132yescomplemented
45#14556513C23132yescomplemented
46C25×C73D411yescharacteristic
47C23×C4×C73—28no—
48C23×C4×C73D411yescharacteristic
49C23×C4×C73D416yes—
50C23×C4×C73C2316yes—
51C23×C4×C73C2311yescharacteristic
52C22×C8×C73—28no—
53C22×C8×C73C23112yes—
54C22⋊C8×C73C23116yescomplemented
55C23×D73—26no—
56C23×D73—44no—
57C23×D73—44no—
58C23×D73—44no—
59C2×D292—224no—
60C2×D292—26no—
61C2×D292—412no—
62C2×D292C2414yes—
63C2×C22⋊D73—216no—
64C2×C22⋊D73—448no—
65C22×Dic73—26no—
66C22×Dic73—212no—
67C22×Dic73—216no—
68C22×Dic73—448no—
69C22×Dic73—44no—
70C22×Dic73—48no—
71C4⋊Dic73—212no—
72C4⋊Dic73—216no—
73C4⋊Dic73—26no—
74C4⋊Dic73C2418yes—
75C4⋊Dic73C2414yes—
76#11924005—216no—
77C24×C73—24no—
78C24×C73—24no—
79C24×C73SD1618yes—
80C24×C73C2×D416yes—
81C24×C73C2×D411yescharacteristic
82C22×C4×C73—24no—
83C22×C4×C73—224no—
84C22×C4×C73—224no—
85C22×C4×C73C2×D416yes—
86C22×C4×C73C2×D4112yes—
87C22×C4×C73C2×D413yes—
88C22×C4×C73#4118yes—
89C22×C4×C73C2414yes—
90C22×C4×C73C2413yes—
91C2×C8×C73—224no—
92C2×C8×C73C2418yes—
93C23×C73—212no—
94C23×C73—212no—
95C23×C73—232no—
96C23×C73#12314yes—
97C23×C73C2×SD16124yes—
98C23×C73C2×SD1614yes—
99C23×C73AGL(1,ℤ/8)14yes—
100C23×C73C22×D414yes—
101C23×C73C22×D413yes—
102C22×D73—24no—
103C22×D73—412no—
104C22×D73—412no—
105C22×D73—412no—
106C22×D73—816no—
107C2×C4×C73—212no—
108C2×C4×C73—224no—
109C2×C4×C73—28no—
110C2×C4×C73#123112yes—
111C2×C4×C73C22×D414yes—
112C2×C4×C73C22×D413yes—
113C2×C4×C73C2×#41112yes—
114C2×C4×C73C2511yescharacteristic
115C22⋊D73—432no—
116C2×Dic73—24no—
117C2×Dic73—28no—
118C2×Dic73—432no—
119C2×Dic73—412no—
120C2×Dic73—424no—
121D292—28no—
122D292—412no—
123C8×C73—28no—
124C22×C73—248no—
125C22×C73—24no—
126C22×C73—24no—
127C22×C73#481116yescomplemented
128C22×C73C2×#12316yes—
129C22×C73C22×SD1618yes—
130C22×C73C22×SD1616yes—
131C22×C73C2×AGL(1,ℤ/8)16yes—
132C22×C73C23×D411yescharacteristic
133C2×D73—44no—
134C2×D73—44no—
135C2×D73—44no—
136C2×D73—824no—
137C4×C73—24no—
138C4×C73C2×#12316yes—
139C4×C73C22×#4112yes—
140Dic73—44no—
141Dic73—48no—
142C22×#481—731nomaximal, Sylow
143C2×C73—28no—
144C2×C73C2×#481112yescomplemented
145C2×C73C22×#12311yescharacteristic
146C2×C73C23×SD1611yescharacteristic
147C2×C73C22×AGL(1,ℤ/8)11yescharacteristic
148D73—84no—
149C22×#121—731no—
150C23×C4⋊C4—731no—
151C2×#481—7324no—
152C22×#106—732no—
153C22×#102—732no—
154C22×C22⋊C8D7311yescharacteristic, complemented
155C73C22×#48111yescharacteristic, complemented, Sylow
156C23×D4—731no—
157C23×D4—1461no—
158C24×C4—1461no—
159C24×C4C2×D7311yescharacteristic
160C23×C8C2×D7312yes—
161C2×#121—7312no—
162C2×#121—1466no—
163C22×C4⋊C4—7312no—
164C22×C4⋊C4—732no—
165C22×C4⋊C4—731no—
166C22×C4⋊C4—1466no—
167C22×C4⋊C4—1461no—
168C22×C22⋊C4—1461no—
169#481—7364no—
170C2×#106—7324no—
171C2×#102—7324no—
172C2×C22⋊C8C2×D73112yescomplemented
173C25—1461no—
174C25D29211yescharacteristic
175C22×D4—2928no—
176C22×D4—736no—
177C22×D4—14612no—
178C22×D4—1463no—
179C22×D4—1468no—
180C23×C4—28no—
181C23×C4—2928no—
182C23×C4—14612no—
183C23×C4—1461no—
184C23×C4—1462no—
185C23×C4D29216yes—
186C23×C4D29211yescharacteristic
187C23×C4C22×D7316yes—
188C23×C4C22×D7311yescharacteristic
189C22×C8—28no—
190C22×C8C22×D73112yes—
191#121—7316no—
192#121—14624no—
193C2×C4⋊C4—7312no—
194C2×C4⋊C4—7316no—
195C2×C4⋊C4—736no—
196C2×C4⋊C4—14612no—
197C2×C4⋊C4—14624no—
198C2×C4⋊C4—1466no—
199C2×C4⋊C4—1463no—
200C2×C22⋊C4—14612no—
201#106—7332no—
202#102—7332no—
203C22⋊C8C22×D73116yescomplemented
204C24—24no—
205C24—24no—
206C24—2924no—
207C24—2924no—
208C24—2924no—
209C24—1466no—
210C24#1192401718yes—
211C24C2×D29216yes—
212C24C2×D29211yescharacteristic
213C2×D4—29248no—
214C2×D4—29212no—
215C2×D4—734no—
216C2×D4—14616no—
217C2×D4—1466no—
218C2×D4—14624no—
219C22×C4—24no—
220C22×C4—224no—
221C22×C4—224no—
222C22×C4—29248no—
223C22×C4—2924no—
224C22×C4—2928no—
225C22×C4—1466no—
226C22×C4—14616no—
227C22×C4—14612no—
228C22×C4C2×D29216yes—
229C22×C4C2×D292112yes—
230C22×C4C2×D29213yes—
231C22×C4#1192402718yes—
232C22×C4C23×D7314yes—
233C22×C4C23×D7313yes—
234C2×C8—224no—
235C2×C8C23×D7318yes—
236C4⋊C4—738no—
237C4⋊C4—734no—
238C4⋊C4—14616no—
239C4⋊C4—14612no—
240C4⋊C4—1466no—
241C22⋊C4—14616no—
242C23—212no—
243C23—232no—
244C23—212no—
245C23—29212no—
246C23—29212no—
247C23—29212no—
248C23—58416no—
249C23—1464no—
250C23#1455657514yes—
251C23C2×#11924017124yes—
252C23C2×#1192401714yes—
253C23#1455661914yes—
254C23C22×D29214yes—
255C23C22×D29213yes—
256D4—29232no—
257D4—29212no—
258D4—1468no—
259C2×C4—212no—
260C2×C4—28no—
261C2×C4—224no—
262C2×C4—29232no—
263C2×C4—29224no—
264C2×C4—29212no—
265C2×C4—1464no—
266C2×C4—1468no—
267C2×C4#14556575112yes—
268C2×C4C22×D29214yes—
269C2×C4C22×D29213yes—
270C2×C4C2×#11924027112yes—
271C2×C4C24×D7311yescharacteristic
272C8—28no—
273C22—24no—
274C22—248no—
275C22—24no—
276C22—2924no—
277C22—2924no—
278C22—2924no—
279C22—58424no—
280C22#17988906116yesdirect product factor
281C22C2×#1455657516yes—
282C22C22×#1192401718yes—
283C22C22×#1192401716yes—
284C22C2×#1455661916yes—
285C22C23×D29211yescharacteristic
286C4—24no—
287C4—2924no—
288C4—2928no—
289C4C2×#1455657516yes—
290C4C22×#1192402712yes—
291C2—28no—
292C2—5844no—
293C2C2×#17988906112yesdirect product factor
294C2C22×#1455657511yescharacteristic
295C2C23×#1192401711yescharacteristic
296C2C22×#1455661911yescharacteristic
subgroupG/H
centerC24C2×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC22×C22⋊C8×C73C2
socleC24×C73C2×D4
prime radicalC22×#14556565C2
hypercenterC22×C22⋊C8D73
hypocenterC73C22×#481
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C24 ◁ C24×C4 ◁ C22×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. C23×C4⋊Dic73C2semidirect
3. C2×#17988906C2direct (N × H)
4. C22×#14556523C2semidirect
5. C22×#14556513C2semidirect
6. C22×C22⋊C8×C73C2semidirect
16. C22×C4⋊Dic73C22semidirect
18. #17988906C22direct (N × H)
19. C2×#14556523C22semidirect
20. C2×#14556513C22semidirect
23. C2×C22⋊C8×C73C22semidirect
42. C2×C4⋊Dic73C23semidirect
44. #14556523C23semidirect
45. #14556513C23semidirect
54. C22⋊C8×C73C23semidirect
127. C22×C73#481semidirect
144. C2×C73C2×#481semidirect
154. C22×C22⋊C8D73semidirect
155. C73C22×#481semidirect
172. C2×C22⋊C8C2×D73semidirect
203. C22⋊C8C22×D73semidirect
280. C22#17988906direct (N × H)
293. C2C2×#17988906direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565652
C23×C4⋊Dic732
C2×#179889062
C22×#145565232
C22×#145565132
C22×C22⋊C8×C732
C22×#48173