Finite Group Databasebeta

← C22×#17988817 #33953069

Subgroups — C22×#17988817 #33953069

Order 18688.

3350 conjugacy classes of subgroups.

The subgroup lattice has 384 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11924017C211yesmaximal, characteristic, complemented
2C23×C8×D73C211yesmaximal, characteristic, complemented
3C22×#14556571C211yesmaximal, characteristic, complemented
4C22×#14556566C211yesmaximal, characteristic
5C2×#17988817C2124yesmaximal, direct product factor
6C22×#14556514C211yesmaximal, characteristic, complemented
7C22×#14556511C211yesmaximal, characteristic, complemented
8C22×#106×C73C211yesmaximal, characteristic, complemented
9C23×Dic146C2211yescharacteristic
10C23×D292—21no—
11C23×D292C2211yescharacteristic
12C23×C4×D73C2211yescharacteristic
13C22×#11924017—28no—
14C22×#11924017C22112yescomplemented
15C23×#10596831C2211yescharacteristic
16C22×C8×D73—28no—
17C22×C8×D73C22112yescomplemented
18C2×#14556571—26no—
19C2×#14556571C22112yescomplemented
20C2×#14556566—26no—
21C2×#14556566C22112yes—
22C22×C4⋊Dic73—21no—
23C22×#11924005—21no—
24C22×#11924005—21no—
25#17988817C22164yesdirect product factor
26C2×#14556514C22112yescomplemented
27C2×#14556511C22112yescomplemented
28C23×C8×C73C2211yescharacteristic
29C22×C4⋊C4×C73C2211yescharacteristic
30C22×C4⋊C4×C73C2211yescharacteristic
31C2×#106×C73C22112yescomplemented
32C24×D73—21no—
33C24×D73D411yescharacteristic
34C22×Dic146—23no—
35C22×Dic146—24no—
36C22×Dic146—24no—
37C22×Dic146C2316yes—
38C22×D292—212no—
39C22×D292—24no—
40C22×D292—23no—
41C22×D292—24no—
42C22×D292—48no—
43C22×D292C2316yes—
44C23×Dic73—21no—
45C23×Dic73D411yescharacteristic
46C22×C4×D73—24no—
47C22×C4×D73—24no—
48C22×C4×D73D416yes—
49C22×C4×D73C2316yes—
50C2×#11924017—248no—
51C2×#11924017C23116yescomplemented
52C22×#10596831—24no—
53C22×#10596831C2316yes—
54C2×C8×D73—248no—
55C2×C8×D73C23116yescomplemented
56#14556571—224no—
57#14556571C23116yescomplemented
58#14556566—224no—
59#14556566C23116yes—
60C2×C4⋊Dic73—212no—
61C2×#11924005—212no—
62C2×#11924005—212no—
63#14556514C23116yescomplemented
64#14556511C23116yescomplemented
65C23×C4×C73—21no—
66C23×C4×C73—21no—
67C23×C4×C73C2311yescharacteristic
68C22×C8×C73D418yescomplemented
69C22×C8×C73C2316yes—
70C2×C4⋊C4×C73—23no—
71C2×C4⋊C4×C73—23no—
72C2×C4⋊C4×C73C2316yes—
73C2×C4⋊C4×C73C2316yes—
74#106×C73C23116yescomplemented
75C23×D73—24no—
76C23×D73—24no—
77C23×D73—26no—
78C23×D73—44no—
79C23×D73—44no—
80C23×D73—44no—
81C23×D73SD1618yescomplemented
82C23×D73C2×D416yes—
83C2×Dic146—212no—
84C2×Dic146—212no—
85C2×Dic146—26no—
86C2×Dic146—412no—
87C2×Dic146C2414yes—
88C2×D292—212no—
89C2×D292—212no—
90C2×D292—216no—
91C2×D292—26no—
92C2×D292—448no—
93C2×D292—412no—
94C2×D292C2414yes—
95C22×Dic73—24no—
96C22×Dic73—26no—
97C22×Dic73—44no—
98C22×Dic73C2×D416yes—
99C2×C4×D73—224no—
100C2×C4×D73—212no—
101C2×C4×D73—212no—
102C2×C4×D73C2×D4112yes—
103C2×C4×D73C2414yes—
104#11924017—232no—
105C2×#10596831—212no—
106C2×#10596831C2414yes—
107C8×D73—232no—
108C4⋊Dic73—216no—
109#11924005—216no—
110#11924005—216no—
111C24×C73C2×D411yescharacteristic
112C22×C4×C73—26no—
113C22×C4×C73—26no—
114C22×C4×C73—44no—
115C22×C4×C73—44no—
116C22×C4×C73C2×D413yes—
117C22×C4×C73C2×D414yes—
118C22×C4×C73#4114yes—
119C22×C4×C73C2413yes—
120C2×C8×C73C2×D4124yescomplemented
121C2×C8×C73C2414yes—
122C4⋊C4×C73—26no—
123C4⋊C4×C73—26no—
124C4⋊C4×C73C2414yes—
125C4⋊C4×C73C2414yes—
126C23×C73#12114yes—
127C23×C73C2×SD1614yes—
128C23×C73#13514yes—
129C23×C73C22×D413yes—
130C22×D73—212no—
131C22×D73—212no—
132C22×D73—232no—
133C22×D73—24no—
134C22×D73—412no—
135C22×D73—412no—
136C22×D73—412no—
137C22×D73—816no—
138C22×D73C2×SD16124yescomplemented
139C22×D73C22×D414yes—
140C2×C4×C73—24no—
141C2×C4×C73—24no—
142C2×C4×C73—412no—
143C2×C4×C73—412no—
144C2×C4×C73#121112yes—
145C2×C4×C73C22×D413yes—
146C2×C4×C73C22×D416yes—
147C2×C4×C73C2×#4116yes—
148C2×C4×C73C2511yescharacteristic
149C2×Dic73—212no—
150C2×Dic73—24no—
151C2×Dic73—412no—
152C2×Dic73C22×D414yes—
153D292—24no—
154D292—24no—
155D292—432no—
156D292—412no—
157C4×D73—224no—
158C4×D73—24no—
159C4×D73—24no—
160Dic146—24no—
161Dic146—24no—
162Dic146—412no—
163C8×C73C22×D418yescomplemented
164#10596831—24no—
165C22×C73#465116yescomplemented
166C22×C73C2×#12116yes—
167C22×C73C22×SD1616yes—
168C22×C73C2×#13516yes—
169C22×C73C23×D411yescharacteristic
170C2×D73—24no—
171C2×D73—248no—
172C2×D73—24no—
173C2×D73—44no—
174C2×D73—44no—
175C2×D73—44no—
176C2×D73—824no—
177C2×D73C22×SD1618yescomplemented
178C4×C73—44no—
179C4×C73—44no—
180C4×C73C2×#12116yes—
181C4×C73C23×D411yescharacteristic
182C4×C73C22×#4111yescharacteristic
183Dic73—24no—
184Dic73—44no—
185C22×#465—731nomaximal, Sylow
186C2×C73C2×#465112yescomplemented
187C2×C73C22×#12111yescharacteristic
188C2×C73C23×SD1611yescharacteristic
189C2×C73C22×#13511yescharacteristic
190D73—28no—
191D73—84no—
192C23×SD16—731no—
193C24×C8—731no—
194C22×C22⋊Q8—731no—
195C22×#121—731no—
196C2×#465—7324no—
197C22×#106D7311yescharacteristic, complemented
198C22×#103—731no—
199C22×#102—731no—
200C73C22×#46511yescharacteristic, complemented, Sylow
201C23×Q8—731no—
202C23×D4—731no—
203C23×D4—1461no—
204C24×C4—731no—
205C22×SD16—7312no—
206C22×SD16—1468no—
207C23×C8—731no—
208C23×C8—7312no—
209C23×C8—1468no—
210C23×C8C2×D7311yescharacteristic
211C2×C22⋊Q8—7312no—
212C2×C22⋊Q8—1466no—
213C2×#121—7312no—
214C2×#121—1466no—
215C22×C4⋊C4—1461no—
216C22×C4⋊C4C2×D7311yescharacteristic
217C22×C4⋊C4C2×D7311yescharacteristic
218C22×C22⋊C4—1461no—
219C22×C22⋊C4—1461no—
220#465—7364no—
221C2×#106C2×D73112yescomplemented
222C2×#103—7312no—
223C2×#102—7312no—
224C25—731no—
225C25—1461no—
226C22×Q8—736no—
227C22×Q8—1464no—
228C22×Q8—1464no—
229C22×Q8—1463no—
230C22×D4—2928no—
231C22×D4—736no—
232C22×D4—14612no—
233C22×D4—1463no—
234C22×D4—1464no—
235C22×D4—1464no—
236C23×C4—21no—
237C23×C4—21no—
238C23×C4—731no—
239C23×C4—736no—
240C23×C4—736no—
241C23×C4—1461no—
242C23×C4—1464no—
243C23×C4—1464no—
244C23×C4C22×D7311yescharacteristic
245C2×SD16—7316no—
246C2×SD16—14648no—
247C22×C8—736no—
248C22×C8—7316no—
249C22×C8—1464no—
250C22×C8—14648no—
251C22×C8D29218yescomplemented
252C22×C8C22×D7316yes—
253C22⋊Q8—7316no—
254C22⋊Q8—14624no—
255#121—7316no—
256#121—14624no—
257C2×C4⋊C4—23no—
258C2×C4⋊C4—23no—
259C2×C4⋊C4—14612no—
260C2×C4⋊C4C22×D7316yes—
261C2×C4⋊C4C22×D7316yes—
262C2×C22⋊C4—14612no—
263C2×C22⋊C4—14612no—
264#106C22×D73116yescomplemented
265#103—7316no—
266#102—7316no—
267C24—2924no—
268C24—2924no—
269C24—2924no—
270C24—738no—
271C24—736no—
272C24—1466no—
273C24—1464no—
274C24—1464no—
275C24D4×D7311yescharacteristic
276C2×Q8—29212no—
277C2×Q8—734no—
278C2×Q8—14612no—
279C2×Q8—14612no—
280C2×Q8—1466no—
281C2×D4—29248no—
282C2×D4—29212no—
283C2×D4—734no—
284C2×D4—14616no—
285C2×D4—1466no—
286C2×D4—14612no—
287C2×D4—14612no—
288C22×C4—26no—
289C22×C4—26no—
290C22×C4—44no—
291C22×C4—44no—
292C22×C4—2924no—
293C22×C4—736no—
294C22×C4—7312no—
295C22×C4—734no—
296C22×C4—1466no—
297C22×C4—1464no—
298C22×C4—14624no—
299C22×C4—14612no—
300C22×C4—14612no—
301C22×C4D4×D7313yes—
302C22×C4C2×D29214yes—
303C22×C4#1192402914yes—
304C22×C4C23×D7313yes—
305SD16—14632no—
306C2×C8—734no—
307C2×C8—14612no—
308C2×C8—14632no—
309C2×C8C2×D292124yescomplemented
310C2×C8C23×D7314yes—
311C4⋊C4—26no—
312C4⋊C4—26no—
313C4⋊C4—14616no—
314C4⋊C4C23×D7314yes—
315C4⋊C4C23×D7314yes—
316C22⋊C4—14616no—
317C22⋊C4—14616no—
318C23—29212no—
319C23—29212no—
320C23—29212no—
321C23—58416no—
322C23—734no—
323C23—7324no—
324C23—1464no—
325C23—14632no—
326C23—14612no—
327C23—14612no—
328C23#1455656614yes—
329C23SD16×D7314yes—
330C23#1455661214yes—
331C23C2×D4×D7313yes—
332Q8—29212no—
333Q8—1464no—
334Q8—1464no—
335D4—29232no—
336D4—29212no—
337D4—1464no—
338D4—1464no—
339C2×C4—24no—
340C2×C4—24no—
341C2×C4—412no—
342C2×C4—412no—
343C2×C4—29212no—
344C2×C4—734no—
345C2×C4—1464no—
346C2×C4—14612no—
347C2×C4—1464no—
348C2×C4—1464no—
349C2×C4—14624no—
350C2×C4#14556566112yes—
351C2×C4C2×D4×D7313yes—
352C2×C4C22×D29216yes—
353C2×C4C2×#1192402916yes—
354C2×C4C24×D7311yescharacteristic
355C8—1464no—
356C8C22×D29218yescomplemented
357C22—2924no—
358C22—2924no—
359C22—2924no—
360C22—58424no—
361C22—738no—
362C22—14648no—
363C22—1464no—
364C22—1464no—
365C22#17988817116yesdirect product factor
366C22C2×#1455656616yes—
367C22C2×SD16×D7316yes—
368C22C2×#1455661216yes—
369C22C22×D4×D7311yescharacteristic
370C4—44no—
371C4—44no—
372C4—2924no—
373C4—1464no—
374C4C2×#1455656616yes—
375C4C23×D29211yescharacteristic
376C4C22×#1192402911yescharacteristic
377C2—5844no—
378C2—1468no—
379C2C2×#17988817112yesdirect product factor
380C2C22×#1455656611yescharacteristic
381C2C22×SD16×D7311yescharacteristic
382C2C22×#1455661211yescharacteristic
subgroupG/H
centerC24D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC22×#106×C73C2
socleC24×C73C2×D4
prime radicalC22×#14556566C2
hypercenterC22×#106D73
hypocenterC73C22×#465
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#106

Complements

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

NH ≅ G/Ntype
1. C23×#11924017C2semidirect
2. C23×C8×D73C2semidirect
3. C22×#14556571C2semidirect
5. C2×#17988817C2direct (N × H)
6. C22×#14556514C2semidirect
7. C22×#14556511C2semidirect
8. C22×#106×C73C2semidirect
14. C22×#11924017C22semidirect
17. C22×C8×D73C22semidirect
19. C2×#14556571C22semidirect
25. #17988817C22direct (N × H)
26. C2×#14556514C22semidirect
27. C2×#14556511C22semidirect
31. C2×#106×C73C22semidirect
51. C2×#11924017C23semidirect
55. C2×C8×D73C23semidirect
57. #14556571C23semidirect
63. #14556514C23semidirect
64. #14556511C23semidirect
68. C22×C8×C73D4semidirect
74. #106×C73C23semidirect
81. C23×D73SD16semidirect
120. C2×C8×C73C2×D4semidirect
138. C22×D73C2×SD16semidirect
163. C8×C73C22×D4semidirect
165. C22×C73#465semidirect
177. C2×D73C22×SD16semidirect
186. C2×C73C2×#465semidirect
197. C22×#106D73semidirect
200. C73C22×#465semidirect
221. C2×#106C2×D73semidirect
251. C22×C8D292semidirect
264. #106C22×D73semidirect
309. C2×C8C2×D292semidirect
356. C8C22×D292semidirect
365. C22#17988817direct (N × H)
379. C2C2×#17988817direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#119240172
C23×C8×D732
C22×#145565712
C22×#145565662
C2×#179888172
C22×#145565142
C22×#145565112
C22×#106×C732
C22×#46573