Finite Group Databasebeta

← #33022784

Subgroups — #33022784

Order 18688.

2158 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988522C218yesmaximal, complemented
2C2×#17988489C211yesmaximal, characteristic
3C2×#17988488C212yesmaximal
4C2×#17988456C212yesmaximal, complemented
5C4×#14556498C211yesmaximal, characteristic, complemented
6C2×#384×C73C211yesmaximal, characteristic, complemented
7C23×D292C2211yescharacteristic
8C22×C4⋊Dic73C2211yescharacteristic
9C22×#11924007C2218yes—
10C22×#11924005C2218yes—
11C22×#11924005C2214yes—
12C22×C4×Dic73C2212yes—
13#17988522—232no—
14#17988489—24no—
15#17988488—28no—
16#17988456—28no—
17C2×#14556498C2214yes—
18C22×C4⋊C4×C73C2212yes—
19C22×C4⋊C4×C73C2214yes—
20C22×C42×C73C2211yescharacteristic
21#384×C73—24no—
22C24×D73C2312yes—
23C22×D292—24no—
24C22×D292—22no—
25C22×D292—24no—
26C22×D292—22no—
27C22×D292Q814yes—
28C23×Dic73C2312yes—
29C23×Dic73C2314yes—
30C2×C4⋊Dic73—24no—
31C2×C4⋊Dic73—22no—
32C2×#11924007—216no—
33C2×#11924007—232no—
34C2×#11924005—216no—
35C2×#11924005—232no—
36C2×#11924005—28no—
37C2×#11924005—216no—
38C2×C4×Dic73—24no—
39C2×C4×Dic73—24no—
40C2×C4×Dic73D418yes—
41#14556498D4116yescomplemented
42C23×C4×C73C2314yes—
43C23×C4×C73C2312yes—
44C23×C4×C73C2311yescharacteristic
45C2×C4⋊C4×C73—28no—
46C2×C4⋊C4×C73—24no—
47C2×C4⋊C4×C73—24no—
48C2×C4⋊C4×C73—24no—
49C2×C4⋊C4×C73—216no—
50C2×C42×C73—24no—
51C2×C42×C73D414yes—
52C23×D73—28no—
53C23×D73—24no—
54C23×D73—22no—
55C23×D73—24no—
56C23×D73—22no—
57C23×D73—28no—
58C23×D73C2×Q814yes—
59C2×D292—28no—
60C2×D292—216no—
61C2×D292—44no—
62C2×D292—48no—
63C2×D292—44no—
64C22×Dic73—24no—
65C22×Dic73—24no—
66C22×Dic73—28no—
67C22×Dic73—22no—
68C22×Dic73—28no—
69C22×Dic73—24no—
70C22×Dic73C2×D4116yes—
71C22×Dic73C2×D418yes—
72C4⋊Dic73—44no—
73#11924007—432no—
74#11924005—416no—
75#11924005—432no—
76C4×Dic73—216no—
77C24×C73C2411yescharacteristic
78C22×C4×C73—24no—
79C22×C4×C73—24no—
80C22×C4×C73—24no—
81C22×C4×C73—24no—
82C22×C4×C73—216no—
83C22×C4×C73—24no—
84C22×C4×C73C2×D418yes—
85C22×C4×C73C2×D414yes—
86C22×C4×C73C2×D414yes—
87C22×C4×C73C2×D412yes—
88C22×C4×C73C2×Q812yes—
89C22×C4×C73#4114yes—
90C22×C4×C73#4112yes—
91C4⋊C4×C73—416no—
92C4⋊C4×C73—48no—
93C42×C73—28no—
94C23×C73C22×D412yes—
95C23×C73C22×D414yes—
96C23×C73C22×D411yescharacteristic
97C23×C73C22×Q811yescharacteristic
98C23×C73C2×#4112yes—
99C23×C73C2×#4111yescharacteristic
100C23×C732−1+414yes—
101C22×D73—24no—
102C22×D73—28no—
103C22×D73—216no—
104C22×D73—42no—
105C22×D73—44no—
106C22×D73—48no—
107C22×D73—44no—
108C22×D73—42no—
109C22×D73—44no—
110C22×D73—48no—
111C22×D73—416no—
112C22×D73—48no—
113C2×C4×C73—24no—
114C2×C4×C73—24no—
115C2×C4×C73—216no—
116C2×C4×C73—44no—
117C2×C4×C73—48no—
118C2×C4×C73—48no—
119C2×C4×C73—48no—
120C2×C4×C73C22⋊Q814yes—
121C2×C4×C73C22⋊Q818yes—
122C2×C4×C73#12314yes—
123C2×C4×C73#12318yes—
124C2×C4×C73#12718yes—
125C2×C4×C73#12714yes—
126C2×Dic73—28no—
127C2×Dic73—28no—
128C2×Dic73—216no—
129C2×Dic73—216no—
130C2×Dic73—44no—
131C2×Dic73—48no—
132C2×Dic73—42no—
133C2×Dic73#127116yes—
134D292—416no—
135C22×C73C2×C22⋊Q811yescharacteristic
136C22×C73C2×C22⋊Q812yes—
137C22×C73C2×#12311yescharacteristic
138C22×C73C2×#12312yes—
139C22×C73C2×#12714yes—
140C22×C73C2×#12711yescharacteristic
141C22×C73C2×#12712yes—
142C22×C73#53612yes—
143C22×C73#53614yes—
144C22×C73#54718yes—
145C22×C73#54714yes—
146C22×C73D4×Q814yes—
147C2×D73—44no—
148C2×D73—416no—
149C2×D73—48no—
150C2×D73—82no—
151C2×D73—82no—
152C2×D73—84no—
153C2×D73—88no—
154C4×C73—28no—
155C4×C73—84no—
156C4×C73#39918yescomplemented
157Dic73—216no—
158Dic73—82no—
159#15155—731nomaximal, Sylow
160C2×C73C2×#39911yescharacteristic
161C2×C73#250112yes—
162C2×C73#250114yes—
163C2×C73#254214yes—
164C2×C73#254212yes—
165C2×C73#265811yescharacteristic
166C2×C73#286711yescharacteristic
167D73—84no—
168C2×#399—738no—
169C2×#390—731no—
170C2×#390—732no—
171C2×#384—732no—
172C2×#384D7311yescharacteristic, complemented
173C4×#95—731no—
174C73#1515511yescharacteristic, complemented, Sylow
175C23×D4—731no—
176C22×C4⋊C4—738no—
177C22×C4⋊C4—731no—
178C22×C4⋊C4C2×D7314yes—
179C22×C4⋊C4C2×D7312yes—
180C22×C22⋊C4—738no—
181C22×C22⋊C4—734no—
182C22×C42—732no—
183C22×C42C2×D7311yescharacteristic
184#399—14632no—
185#390—1468no—
186#390—1464no—
187#384—24no—
188#384—1468no—
189C2×#95—734no—
190C25—732no—
191C22×D4—734no—
192C22×D4—1464no—
193C22×D4—1462no—
194C22×D4—1464no—
195C22×D4—1462no—
196C23×C4—734no—
197C23×C4—732no—
198C23×C4C22×D7314yes—
199C23×C4C22×D7312yes—
200C23×C4C22×D7311yescharacteristic
201C2×C4⋊C4—24no—
202C2×C4⋊C4—24no—
203C2×C4⋊C4—216no—
204C2×C4⋊C4—28no—
205C2×C4⋊C4—24no—
206C2×C4⋊C4—14616no—
207C2×C4⋊C4—14632no—
208C2×C4⋊C4—1464no—
209C2×C4⋊C4—1462no—
210C2×C22⋊C4—14616no—
211C2×C22⋊C4—14632no—
212C2×C22⋊C4—14616no—
213C2×C22⋊C4—1468no—
214C2×C42—24no—
215C2×C42—738no—
216C2×C42—1464no—
217C2×C42—1464no—
218C2×C42C22⋊D7314yes—
219#95—7316no—
220C24—734no—
221C24—1468no—
222C24—1464no—
223C24—1462no—
224C24—1464no—
225C24—1462no—
226C24—1468no—
227C24C23×D7311yescharacteristic
228C2×D4—2924no—
229C2×D4—2928no—
230C2×D4—2924no—
231C2×D4—1468no—
232C2×D4—14616no—
233C22×C4—24no—
234C22×C4—24no—
235C22×C4—24no—
236C22×C4—216no—
237C22×C4—24no—
238C22×C4—24no—
239C22×C4—7316no—
240C22×C4—738no—
241C22×C4—1468no—
242C22×C4—1464no—
243C22×C4—1462no—
244C22×C4—1464no—
245C22×C4—1464no—
246C22×C4—1468no—
247C22×C4D4×D7318yes—
248C22×C4D4×D7314yes—
249C22×C4C2×C22⋊D7314yes—
250C22×C4C2×C22⋊D7312yes—
251C22×C4Q8×D7312yes—
252C22×C4#1192402814yes—
253C22×C4#1192402912yes—
254C4⋊C4—416no—
255C4⋊C4—48no—
256C4⋊C4—29232no—
257C4⋊C4—2924no—
258C22⋊C4—29232no—
259C22⋊C4—29216no—
260C42—28no—
261C42—14616no—
262C23—2928no—
263C23—2924no—
264C23—2922no—
265C23—2924no—
266C23—2928no—
267C23—29216no—
268C23—2928no—
269C23—2922no—
270C23—2924no—
271C23—14616no—
272C23—1464no—
273C23—1468no—
274C23C2×D4×D7312yes—
275C23C2×D4×D7314yes—
276C23C22×C22⋊D7311yescharacteristic
277C23C2×Q8×D7311yescharacteristic
278C23C2×#1192402812yes—
279C23C2×#1192402911yescharacteristic
280C23#1455663914yes—
281D4—29216no—
282C2×C4—24no—
283C2×C4—216no—
284C2×C4—24no—
285C2×C4—48no—
286C2×C4—48no—
287C2×C4—48no—
288C2×C4—44no—
289C2×C4—2928no—
290C2×C4—2924no—
291C2×C4—2922no—
292C2×C4—7316no—
293C2×C4—1468no—
294C2×C4—14616no—
295C2×C4—14616no—
296C2×C4—1468no—
297C2×C4#1455656714yes—
298C2×C4#1455656918yes—
299C2×C4#1455657414yes—
300C2×C4#1455657618yes—
301C2×C4#1455658718yes—
302C2×C4#1455658714yes—
303C22—29216no—
304C22—2928no—
305C22—2924no—
306C22—5844no—
307C22—5848no—
308C22—5842no—
309C22—5842no—
310C22C2×#1455656711yescharacteristic
311C22C2×#1455656912yes—
312C22C2×#1455657411yescharacteristic
313C22C2×#1455657612yes—
314C22#127×D7314yes—
315C22C2×#1455658712yes—
316C22C2×#1455658711yescharacteristic
317C22#1798916112yes—
318C22#1798916214yes—
319C22#1798923818yes—
320C22#1798924014yes—
321C22#1798925214yes—
322C4—28no—
323C4—84no—
324C4—5842no—
325C4—14616no—
326C4#1798852218yescomplemented
327C2—5844no—
328C2C2×#1798852211yescharacteristic
329C2#2261439812yes—
330C2#2261439914yes—
331C2#2261488314yes—
332C2#2261488512yes—
333C2#2261604311yescharacteristic
334C2#2261832511yescharacteristic
subgroupG/H
center, FrattiniC24C23×D73
commutator, socle, cosocleC24×C73C24
FittingC2×#384×C73C2
prime radicalC23×D292C22
hypercenterC2×#384D73
hypocenterC73#15155
LCSG ▷ C24×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
1. C2×#17988522C2semidirect
4. C2×#17988456C2semidirect
5. C4×#14556498C2semidirect
6. C2×#384×C73C2semidirect
41. #14556498D4semidirect
156. C4×C73#399semidirect
172. C2×#384D73semidirect
174. C73#15155semidirect
326. C4#17988522semidirect

Maximal subgroups

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

subgroupindex
C2×#179885222
C2×#179884892
C2×#179884882
C2×#179884562
C4×#145564982
C2×#384×C732
#1515573