Finite Group Databasebeta

← #33017116

Subgroups — #33017116

Order 18688.

1486 conjugacy classes of subgroups.

The subgroup lattice has 302 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988447C212yesmaximal
2#22608196C214yesmaximal, complemented
3#22608188C214yesmaximal, complemented
4#22608176C214yesmaximal
5C2×#381×C73C211yesmaximal, characteristic
6C22×C4⋊Dic73C2212yes—
7C22×C4⋊Dic73C2212yes—
8C22×C4⋊Dic73C2214yes—
9C22×C22⋊Dic73C2214yes—
10#17988447—28no—
11C2×#14556498C2214yes—
12C2×#14556498C2214yes—
13C2×#14556498C2218yes—
14C24×C4×C73C2211yescharacteristic
15C22×C22⋊C4×C73C2212yes—
16#381×C73C418yescomplemented
17C2×#95×C73C2214yes—
18C23×Dic73C2314yes—
19C23×Dic73C2314yes—
20C2×C4⋊Dic73—24no—
21C2×C4⋊Dic73—24no—
22C2×C4⋊Dic73—44no—
23C2×C4⋊Dic73—44no—
24C2×C4⋊Dic73—44no—
25C2×C4⋊Dic73—48no—
26C2×C22⋊Dic73—28no—
27C2×C22⋊Dic73—48no—
28#14556498—28no—
29#14556498—44no—
30#14556498—48no—
31C25×C73C2311yescharacteristic
32C23×C4×C73—42no—
33C23×C4×C73—42no—
34C23×C4×C73C2×C414yes—
35C23×C4×C73D414yes—
36C23×C4×C73Q814yes—
37C23×C4×C73C2314yes—
38C23×C4×C73C2312yes—
39C2×C22⋊C4×C73—42no—
40C2×C22⋊C4×C73—42no—
41C2×C22⋊C4×C73C2×C418yes—
42#95×C73C2×C4116yes—
43C22×Dic73—24no—
44C22×Dic73—24no—
45C22×Dic73—24no—
46C22×Dic73—28no—
47C22×Dic73—28no—
48C22×Dic73—28no—
49C22×Dic73—28no—
50C22×Dic73—24no—
51C22×Dic73—28no—
52C4⋊Dic73—48no—
53C4⋊Dic73—48no—
54C4⋊Dic73—416no—
55C22⋊Dic73—416no—
56C24×C73—22no—
57C24×C73—22no—
58C24×C73—24no—
59C24×C73—24no—
60C24×C73C22×C412yes—
61C24×C73C2×D412yes—
62C24×C73C2×Q812yes—
63C24×C73C2411yescharacteristic
64C22×C4×C73—24no—
65C22×C4×C73—24no—
66C22×C4×C73—24no—
67C22×C4×C73—24no—
68C22×C4×C73—28no—
69C22×C4×C73—28no—
70C22×C4×C73—48no—
71C22×C4×C73—44no—
72C22×C4×C73—44no—
73C22×C4×C73—48no—
74C22×C4×C73C4⋊C4116yescomplemented
75C22×C4×C73C22×C418yes—
76C22×C4×C73C22×C414yes—
77C22×C4×C73C2×D414yes—
78C22×C4×C73C2×Q814yes—
79C22⋊C4×C73—48no—
80C23×C73—24no—
81C23×C73—28no—
82C23×C73—22no—
83C23×C73—22no—
84C23×C73—24no—
85C23×C73—24no—
86C23×C73—24no—
87C23×C73—28no—
88C23×C73—44no—
89C23×C73—48no—
90C23×C73—44no—
91C23×C73C2×C4⋊C414yes—
92C23×C73C23×C411yescharacteristic
93C23×C73C22×D411yescharacteristic
94C23×C73C22×Q811yescharacteristic
95C23×C73H(5,𝔽2)12yes—
96C23×C73H(5,𝔽2)12yes—
97C23×C73H(5,𝔽2)14yes—
98C23×C732−1+414yes—
99C2×C4×C73—28no—
100C2×C4×C73—24no—
101C2×C4×C73—24no—
102C2×C4×C73—28no—
103C2×C4×C73—28no—
104C2×C4×C73—216no—
105C2×C4×C73—416no—
106C2×C4×C73—44no—
107C2×C4×C73—48no—
108C2×C4×C73—44no—
109C2×C4×C73C2×C4⋊C418yes—
110C2×Dic73—44no—
111C2×Dic73—44no—
112C2×Dic73—44no—
113C2×Dic73—44no—
114C2×Dic73—44no—
115C2×Dic73—44no—
116C2×Dic73—48no—
117C2×Dic73—48no—
118C2×Dic73—416no—
119C22×C73—24no—
120C22×C73—28no—
121C22×C73—44no—
122C22×C73—42no—
123C22×C73—48no—
124C22×C73—48no—
125C22×C73—42no—
126C22×C73C22×C4⋊C411yescharacteristic
127C22×C73#51812yes—
128C22×C73#52014yes—
129C22×C73#53411yescharacteristic
130C22×C73#53411yescharacteristic
131C22×C73#53512yes—
132C22×C73#53612yes—
133C22×C73#54312yes—
134C22×C73#54414yes—
135C22×C73#56014yes—
136C22×C73#56218yes—
137C22×C73#56314yes—
138C4×C73—28no—
139C4×C73—48no—
140Dic73—84no—
141Dic73—84no—
142#14674—731nomaximal, Sylow
143C2×C73—44no—
144C2×C73#231511yescharacteristic
145C2×C73#231712yes—
146C2×C73#237614yes—
147C2×C73#281511yescharacteristic
148C2×C73#281612yes—
149C2×C73#281711yescharacteristic
150C2×C73#284114yes—
151C2×#381D7311yescharacteristic
152C2×#380—732no—
153#1444—734no—
154#1442—734no—
155#1439—734no—
156C73#1467411yescharacteristic, complemented, Sylow
157C24×C4C2×D7311yescharacteristic
158C22×C4⋊C4—734no—
159C22×C4⋊C4—732no—
160C22×C4⋊C4—732no—
161C22×C22⋊C4—734no—
162C22×C22⋊C4C2×D7312yes—
163#381Dic7318yescomplemented
164#380—1468no—
165C2×#95—734no—
166C2×#95—738no—
167C2×#95—734no—
168C2×#95C2×D7314yes—
169C25C22×D7311yescharacteristic
170C23×C4—42no—
171C23×C4—42no—
172C23×C4—734no—
173C23×C4—734no—
174C23×C4Dic14614yes—
175C23×C4D29214yes—
176C23×C4C2×Dic7314yes—
177C23×C4C22×D7314yes—
178C23×C4C22×D7312yes—
179C2×C4⋊C4—2924no—
180C2×C4⋊C4—2924no—
181C2×C4⋊C4—2924no—
182C2×C4⋊C4—2928no—
183C2×C4⋊C4—1464no—
184C2×C4⋊C4—1464no—
185C2×C22⋊C4—42no—
186C2×C22⋊C4—42no—
187C2×C22⋊C4—2928no—
188C2×C22⋊C4—1468no—
189C2×C22⋊C4C2×Dic7318yes—
190#95—2924no—
191#95—2928no—
192#95—1468no—
193#95C2×Dic73116yes—
194C24—22no—
195C24—22no—
196C24—24no—
197C24—24no—
198C24C22×Dic7312yes—
199C24C2×D29212yes—
200C24C2×Dic14612yes—
201C24C23×D7311yescharacteristic
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—24no—
205C22×C4—24no—
206C22×C4—28no—
207C22×C4—28no—
208C22×C4—48no—
209C22×C4—44no—
210C22×C4—44no—
211C22×C4—48no—
212C22×C4—1464no—
213C22×C4—1464no—
214C22×C4—1468no—
215C22×C4—1468no—
216C22×C4—1464no—
217C22×C4—1468no—
218C22×C4—1468no—
219C22×C4—1464no—
220C22×C4—1468no—
221C22×C4C4⋊Dic73116yescomplemented
222C22×C4C22×Dic7318yes—
223C22×C4C22×Dic7314yes—
224C22×C4C2×D29214yes—
225C22×C4C2×Dic14614yes—
226C4⋊C4—2928no—
227C4⋊C4—2928no—
228C4⋊C4—29216no—
229C22⋊C4—48no—
230C22⋊C4—29216no—
231C23—22no—
232C23—22no—
233C23—24no—
234C23—24no—
235C23—24no—
236C23—28no—
237C23—24no—
238C23—28no—
239C23—44no—
240C23—48no—
241C23—44no—
242C23C2×C4⋊Dic7314yes—
243C23C23×Dic7311yescharacteristic
244C23C22×D29211yescharacteristic
245C23C22×Dic14611yescharacteristic
246C23#1455663612yes—
247C23#1455663612yes—
248C23#1455663714yes—
249C23#1455663814yes—
250C2×C4—24no—
251C2×C4—24no—
252C2×C4—28no—
253C2×C4—28no—
254C2×C4—28no—
255C2×C4—216no—
256C2×C4—416no—
257C2×C4—44no—
258C2×C4—48no—
259C2×C4—44no—
260C2×C4—2924no—
261C2×C4—2924no—
262C2×C4—2924no—
263C2×C4—2924no—
264C2×C4—2924no—
265C2×C4—2924no—
266C2×C4—2928no—
267C2×C4—2928no—
268C2×C4—29216no—
269C2×C4C2×C4⋊Dic7318yes—
270C22—24no—
271C22—28no—
272C22—48no—
273C22—48no—
274C22—42no—
275C22—44no—
276C22—42no—
277C22C22×C4⋊Dic7311yescharacteristic
278C22#1798906212yes—
279C22#1798907014yes—
280C22#1798914911yescharacteristic
281C22#1798914911yescharacteristic
282C22#1798915612yes—
283C22#1798916312yes—
284C22#1798921312yes—
285C22#1798921514yes—
286C22#1798932714yes—
287C22#1798933418yes—
288C22#1798934014yes—
289C4—28no—
290C4—48no—
291C4—5844no—
292C4—5844no—
293C2—44no—
294C2#2261254511yescharacteristic
295C2#2261255412yes—
296C2#2261307914yes—
297C2#2261795511yescharacteristic
298C2#2261796112yes—
299C2#2261796811yescharacteristic
300C2#2261818814yes—
subgroupG/H
center, FrattiniC24C23×D73
commutatorC23×C73C23×C4
FittingC2×#381×C73C2
socle, cosocleC24×C73C24
prime radicalC25×C73C23
hypercenterC2×#381D73
hypocenterC73#14674
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#381

Complements

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

NH ≅ G/Ntype
2. #22608196C2semidirect
3. #22608188C2semidirect
16. #381×C73C4semidirect
74. C22×C4×C73C4⋊C4semidirect
156. C73#14674semidirect
163. #381Dic73semidirect
221. C22×C4C4⋊Dic73semidirect

Maximal subgroups

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

subgroupindex
C2×#179884472
#226081962
#226081882
#226081762
C2×#381×C732
#1467473