Finite Group Databasebeta

← #33013158

Subgroups — #33013158

Order 18688.

2142 conjugacy classes of subgroups.

The subgroup lattice has 314 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988450C212yesmaximal
2C2×#17988447C212yesmaximal
3#22608184C218yesmaximal, complemented
4#22608154C212yesmaximal
5C23×C4⋊C4×C73C211yesmaximal, characteristic
6C22×C4⋊Dic73C2214yes—
7C22×C22⋊Dic73C2214yes—
8#17988450—28no—
9#17988447—28no—
10C2×#14556498C2214yes—
11C2×#14556498C2218yes—
12C2×#14556498C2218yes—
13C24×C4×C73C2211yescharacteristic
14C24×C4×C73C2211yescharacteristic
15C24×C4×C73C2211yescharacteristic
16C22×C4⋊C4×C73—28no—
17C22×C4⋊C4×C73C418yescomplemented
18C22×C4⋊C4×C73C2214yes—
19C23×Dic73C2318yes—
20C2×C4⋊Dic73—28no—
21C2×C4⋊Dic73—48no—
22C2×C22⋊Dic73—28no—
23C2×C22⋊Dic73—28no—
24C2×C22⋊Dic73—28no—
25#14556498—28no—
26#14556498—216no—
27#14556498—48no—
28C25×C73C2311yescharacteristic
29C23×C4×C73—24no—
30C23×C4×C73—24no—
31C23×C4×C73—24no—
32C23×C4×C73—44no—
33C23×C4×C73—44no—
34C23×C4×C73C2×C414yes—
35C23×C4×C73C2×C414yes—
36C23×C4×C73C2×C414yes—
37C23×C4×C73D414yes—
38C23×C4×C73D418yes—
39C23×C4×C73Q814yes—
40C23×C4×C73C2312yes—
41C23×C4×C73C2312yes—
42C23×C4×C73C2312yes—
43C2×C4⋊C4×C73—232no—
44C2×C4⋊C4×C73—28no—
45C2×C4⋊C4×C73—28no—
46C2×C4⋊C4×C73C2×C4116yes—
47C22×Dic73—28no—
48C22×Dic73—28no—
49C22×Dic73—28no—
50C22×Dic73—216no—
51C22×Dic73—216no—
52C4⋊Dic73—416no—
53C22⋊Dic73—416no—
54C24×C73—24no—
55C24×C73—24no—
56C24×C73C22×C412yes—
57C24×C73C2×D414yes—
58C24×C73C2×D412yes—
59C24×C73C2×Q812yes—
60C24×C73#4114yes—
61C24×C73C2411yescharacteristic
62C22×C4×C73—28no—
63C22×C4×C73—28no—
64C22×C4×C73—216no—
65C22×C4×C73—216no—
66C22×C4×C73—24no—
67C22×C4×C73—24no—
68C22×C4×C73—28no—
69C22×C4×C73—28no—
70C22×C4×C73—24no—
71C22×C4×C73—28no—
72C22×C4×C73—48no—
73C22×C4×C73—48no—
74C22×C4×C73—416no—
75C22×C4×C73—416no—
76C22×C4×C73C22⋊C4116yes—
77C22×C4×C73C4⋊C4116yescomplemented
78C22×C4×C73C22×C414yes—
79C22×C4×C73C22×C414yes—
80C22×C4×C73C22×C414yes—
81C22×C4×C73C2×D414yes—
82C22×C4×C73C2×D414yes—
83C22×C4×C73C2×D414yes—
84C22×C4×C73C2×Q814yes—
85C4⋊C4×C73—232no—
86C23×C73—24no—
87C23×C73—24no—
88C23×C73—28no—
89C23×C73—28no—
90C23×C73—28no—
91C23×C73—216no—
92C23×C73—28no—
93C23×C73C2×C22⋊C414yes—
94C23×C73C2×C4⋊C414yes—
95C23×C73#11714yes—
96C23×C73#12118yes—
97C23×C73C22⋊Q818yes—
98C23×C73C23×C411yescharacteristic
99C23×C73C22×D412yes—
100C23×C73C22×D411yescharacteristic
101C23×C73C22×Q811yescharacteristic
102C23×C73C2×#4112yes—
103C23×C73H(5,𝔽2)14yes—
104C23×C732−1+414yes—
105C2×C4×C73—24no—
106C2×C4×C73—24no—
107C2×C4×C73—28no—
108C2×C4×C73—28no—
109C2×C4×C73—28no—
110C2×C4×C73—28no—
111C2×C4×C73—28no—
112C2×C4×C73—232no—
113C2×C4×C73—24no—
114C2×C4×C73—28no—
115C2×C4×C73—416no—
116C2×C4×C73—416no—
117C2×C4×C73—48no—
118C2×C4×C73C2×C22⋊C418yes—
119C2×C4×C73C2×C4⋊C418yes—
120C2×Dic73—48no—
121C2×Dic73—48no—
122C2×Dic73—48no—
123C2×Dic73—416no—
124C2×Dic73—416no—
125C22×C73—24no—
126C22×C73—24no—
127C22×C73—28no—
128C22×C73—28no—
129C22×C73—216no—
130C22×C73—216no—
131C22×C73#38018yes—
132C22×C73C22×C22⋊C411yescharacteristic
133C22×C73C22×C4⋊C411yescharacteristic
134C22×C73C2×#11711yescharacteristic
135C22×C73#51812yes—
136C22×C73#51912yes—
137C22×C73C2×#12112yes—
138C22×C73C2×C22⋊Q812yes—
139C22×C73#53414yes—
140C22×C73#53614yes—
141C22×C73#53714yes—
142C22×C73#53918yes—
143C22×C73#54414yes—
144C4×C73—28no—
145C4×C73—28no—
146C4×C73—44no—
147Dic73—88no—
148#14339—731nomaximal, Sylow
149C2×C73—28no—
150C2×C73C2×#38011yescharacteristic
151C2×C73#230811yescharacteristic
152C2×C73#231011yescharacteristic
153C2×C73#231312yes—
154C2×C73#231612yes—
155C2×C73#261814yes—
156C2×C73#262714yes—
157C23×C4⋊C4D7311yescharacteristic
158C2×#381—732no—
159C2×#380—732no—
160#1441—738no—
161C22⋊#95—732no—
162C73#1433911yescharacteristic, complemented, Sylow
163C24×C4C2×D7311yescharacteristic
164C24×C4C2×D7311yescharacteristic
165C24×C4C2×D7311yescharacteristic
166C22×C4⋊C4—28no—
167C22×C4⋊C4—734no—
168C22×C4⋊C4Dic7318yescomplemented
169C22×C4⋊C4C2×D7314yes—
170C22×C22⋊C4—734no—
171#381—1468no—
172#380—1468no—
173C2×#95—738no—
174C2×#95—734no—
175C2×#95—738no—
176C25C22×D7311yescharacteristic
177C23×C4—24no—
178C23×C4—24no—
179C23×C4—24no—
180C23×C4—44no—
181C23×C4—44no—
182C23×C4—738no—
183C23×C4Dic14614yes—
184C23×C4D29214yes—
185C23×C4C2×Dic7314yes—
186C23×C4C2×Dic7314yes—
187C23×C4C2×Dic7314yes—
188C23×C4C22⋊D7318yes—
189C23×C4C22×D7312yes—
190C23×C4C22×D7312yes—
191C23×C4C22×D7312yes—
192C2×C4⋊C4—232no—
193C2×C4⋊C4—28no—
194C2×C4⋊C4—28no—
195C2×C4⋊C4—2928no—
196C2×C4⋊C4—1468no—
197C2×C4⋊C4C2×Dic73116yes—
198C2×C22⋊C4—1468no—
199C2×C22⋊C4—1468no—
200C2×C22⋊C4—1468no—
201#95—2928no—
202#95—1468no—
203#95—14616no—
204C24—24no—
205C24—24no—
206C24C22×Dic7312yes—
207C24C2×C22⋊D7314yes—
208C24C2×D29212yes—
209C24C2×Dic14612yes—
210C24#1192402814yes—
211C24C23×D7311yescharacteristic
212C22×C4—28no—
213C22×C4—28no—
214C22×C4—216no—
215C22×C4—216no—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—28no—
219C22×C4—28no—
220C22×C4—24no—
221C22×C4—28no—
222C22×C4—48no—
223C22×C4—48no—
224C22×C4—416no—
225C22×C4—416no—
226C22×C4—1468no—
227C22×C4—1468no—
228C22×C4—1468no—
229C22×C4—14616no—
230C22×C4—14616no—
231C22×C4C22⋊Dic73116yes—
232C22×C4C4⋊Dic73116yescomplemented
233C22×C4C22×Dic7314yes—
234C22×C4C22×Dic7314yes—
235C22×C4C22×Dic7314yes—
236C22×C4C2×C22⋊D7314yes—
237C22×C4C2×C22⋊D7314yes—
238C22×C4C2×D29214yes—
239C22×C4C2×Dic14614yes—
240C4⋊C4—232no—
241C4⋊C4—29216no—
242C22⋊C4—29216no—
243C23—28no—
244C23—28no—
245C23—28no—
246C23—216no—
247C23—28no—
248C23—24no—
249C23—24no—
250C23C2×C22⋊Dic7314yes—
251C23C2×C4⋊Dic7314yes—
252C23#1455655014yes—
253C23#1455656518yes—
254C23#1455657018yes—
255C23C23×Dic7311yescharacteristic
256C23C22×C22⋊D7312yes—
257C23C22×D29211yescharacteristic
258C23C22×Dic14611yescharacteristic
259C23C2×#1192402812yes—
260C23#1455663614yes—
261C23#1455663914yes—
262C2×C4—28no—
263C2×C4—28no—
264C2×C4—232no—
265C2×C4—24no—
266C2×C4—24no—
267C2×C4—28no—
268C2×C4—28no—
269C2×C4—28no—
270C2×C4—24no—
271C2×C4—28no—
272C2×C4—416no—
273C2×C4—416no—
274C2×C4—48no—
275C2×C4—2928no—
276C2×C4—2928no—
277C2×C4—29216no—
278C2×C4—29216no—
279C2×C4—2928no—
280C2×C4C2×C22⋊Dic7318yes—
281C2×C4C2×C4⋊Dic7318yes—
282C22—24no—
283C22—24no—
284C22—28no—
285C22—28no—
286C22—216no—
287C22—216no—
288C22#1798844718yes—
289C22C22×C22⋊Dic7311yescharacteristic
290C22C22×C4⋊Dic7311yescharacteristic
291C22C2×#1455655011yescharacteristic
292C22#1798906212yes—
293C22#1798906512yes—
294C22C2×#1455656512yes—
295C22C2×#1455657012yes—
296C22#1798914614yes—
297C22#1798916114yes—
298C22#1798916814yes—
299C22#1798918418yes—
300C22#1798921814yes—
301C4—28no—
302C4—28no—
303C4—44no—
304C4—5848no—
305C2—28no—
306C2C2×#1798844711yescharacteristic
307C2#2261250911yescharacteristic
308C2#2261251711yescharacteristic
309C2#2261253412yes—
310C2#2261254912yes—
311C2#2261567314yes—
312C2#2261574414yes—
subgroupG/H
center, FrattiniC24C23×D73
commutatorC23×C73C23×C4
FittingC23×C4⋊C4×C73C2
socle, cosocleC24×C73C24
prime radicalC25×C73C23
hypercenterC23×C4⋊C4D73
hypocenterC73#14339
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C23×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #22608184C2semidirect
17. C22×C4⋊C4×C73C4semidirect
77. C22×C4×C73C4⋊C4semidirect
162. C73#14339semidirect
168. C22×C4⋊C4Dic73semidirect
232. C22×C4C4⋊Dic73semidirect

Maximal subgroups

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

subgroupindex
C2×#179884502
C2×#179884472
#226081842
#226081542
C23×C4⋊C4×C732
#1433973