Finite Group Databasebeta

← C2×#22625493 #34018002

Subgroups — C2×#22625493 #34018002

Order 18688.

766 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989608C212yesmaximal
2#22625493C218yesmaximal, direct product factor
3C2×#17989450C212yesmaximal, complemented
4C2×#17989449C212yesmaximal, complemented
5C22×C8×Dic73C211yesmaximal, characteristic
6#17989608—24no—
7#17989608C2218yes—
8C2×C4⋊#10596833C2214yes—
9C2×C22⋊#10596833—22no—
10C2×#14556646—22no—
11#17989450C2218yescomplemented
12#17989449C2218yescomplemented
13C23×#10596831C411yescharacteristic
14C22×C4×Dic73C2211yescharacteristic
15C2×C8×Dic73C411yescharacteristic
16C2×C8×Dic73C414yes—
17C2×C8×Dic73C411yescharacteristic
18C2×C8×Dic73C2211yescharacteristic
19C2×C8×Dic73C2211yescharacteristic
20C2×C8×Dic73C2214yes—
21C23×C8×C73C411yescharacteristic
22C22×#10596833—24no—
23C4⋊#10596833—24no—
24C4⋊#10596833C2318yes—
25C22⋊#10596833—28no—
26#14556646—28no—
27C23×Dic73D411yescharacteristic
28C23×Dic73Q811yescharacteristic
29C22×#10596831—24no—
30C22×#10596831C2×C414yes—
31C22×#10596831C2×C411yescharacteristic
32C22×#10596831C2×C411yescharacteristic
33C2×C4×Dic73C2×C412yes—
34C2×C4×Dic73C2×C411yescharacteristic
35C2×C4×Dic73D411yescharacteristic
36C2×C4×Dic73D412yes—
37C2×C4×Dic73Q812yes—
38C2×C4×Dic73Q811yescharacteristic
39C2×C4×Dic73C2311yescharacteristic
40C2×C4×Dic73C2312yes—
41C8×Dic73C2×C414yes—
42C8×Dic73C2×C412yes—
43C8×Dic73C2×C412yes—
44C8×Dic73C2×C414yes—
45C8×Dic73C2312yes—
46C8×Dic73C2312yes—
47C23×C4×C73C2×C411yescharacteristic
48C22×C8×C73—24no—
49C22×C8×C73C2×C411yescharacteristic
50C22×C8×C73C2×C414yes—
51C22×C8×C73C2×C411yescharacteristic
52C2×#10596833—28no—
53C2×#10596833—48no—
54C22×Dic73—24no—
55C22×Dic73—24no—
56C22×Dic73C4⋊C412yes—
57C22×Dic73C4⋊C411yescharacteristic
58C22×Dic73C4⋊C412yes—
59C22×Dic73C4⋊C411yescharacteristic
60C22×Dic73C2×D412yes—
61C22×Dic73C2×D411yescharacteristic
62C22×Dic73C2×Q812yes—
63C22×Dic73C2×Q811yescharacteristic
64C2×#10596831—22no—
65C2×#10596831—28no—
66C2×#10596831M1614yes—
67C2×#10596831C22×C412yes—
68C2×#10596831C22×C412yes—
69C4×Dic73C4⋊C412yes—
70C4×Dic73C4⋊C412yes—
71C4×Dic73C4⋊C412yes—
72C4×Dic73C22×C412yes—
73C4×Dic73C22×C411yescharacteristic
74C4×Dic73C2×D412yes—
75C4×Dic73C2×D411yescharacteristic
76C4×Dic73C2×Q812yes—
77C4×Dic73C2×Q811yescharacteristic
78C4×Dic73C2411yescharacteristic
79C24×C73C4⋊C411yescharacteristic
80C22×C4×C73—22no—
81C22×C4×C73—22no—
82C22×C4×C73C4⋊C412yes—
83C22×C4×C73C4⋊C411yescharacteristic
84C22×C4×C73C22×C412yes—
85C22×C4×C73C22×C411yescharacteristic
86C2×C8×C73—22no—
87C2×C8×C73—28no—
88C2×C8×C73M1614yes—
89C2×C8×C73C22×C412yes—
90C2×C8×C73C22×C412yes—
91C23×C73—22no—
92C23×C73—22no—
93C23×C73#10814yes—
94C23×C73C2×C4⋊C412yes—
95C23×C73C2×C4⋊C411yescharacteristic
96C2×C4×C73—22no—
97C2×C4×C73—22no—
98C2×C4×C73—22no—
99C2×C4×C73—24no—
100C2×C4×C73C2×C4⋊C412yes—
101C2×C4×C73C2×C4⋊C411yescharacteristic
102C2×C4×C73C2×M1612yes—
103C2×C4×C73C2×M1612yes—
104C2×C4×C73C23×C411yescharacteristic
105C2×Dic73—22no—
106C2×Dic73—24no—
107C2×Dic73—22no—
108C2×Dic73—24no—
109C2×Dic73—22no—
110C2×Dic73—24no—
111C2×Dic73—24no—
112C2×Dic73C2×C4⋊C412yes—
113C2×Dic73C2×C4⋊C411yescharacteristic
114C2×Dic73C2×C4⋊C412yes—
115C2×Dic73C2×C4⋊C411yescharacteristic
116C2×Dic73#13514yes—
117C2×Dic73C22×D411yescharacteristic
118C2×Dic73C22×Q811yescharacteristic
119#10596833—48no—
120C8×C73—22no—
121C8×C73C2×M1614yes—
122#10596831—22no—
123#10596831C2×M1614yes—
124C22×C73—28no—
125C22×C73—22no—
126C22×C73—22no—
127C22×C73#42312yes—
128C22×C73#42712yes—
129C22×C73C2×#10814yes—
130C22×C73C2×#10812yes—
131C22×C73C22×C4⋊C411yescharacteristic
132C4×C73—22no—
133C4×C73#42312yes—
134C4×C73C22×M1611yescharacteristic
135C4×C73C22×M1611yescharacteristic
136Dic73—22no—
137Dic73—21no—
138Dic73—22no—
139Dic73—21no—
140Dic73#42712yes—
141Dic73C2×#13512yes—
142C2×#1568—731nomaximal, Sylow
143C2×C73—24no—
144C2×C73#156814yescomplemented
145C2×C73C2×#42311yescharacteristic
146C2×C73C2×#42711yescharacteristic
147C2×C73C22×#10811yescharacteristic
148C2×#432—732no—
149C22×C4×C8—731no—
150#1568—738no—
151C2×#335—732no—
152C2×#334—732no—
153C73C2×#156811yescharacteristic, complemented, Sylow
154C23×C8—731no—
155C23×C8#6440811yescharacteristic
156C22×C42—731no—
157#432—738no—
158#432—1464no—
159C2×C4⋊C8—734no—
160C2×C22⋊C8—1462no—
161C2×#97—1462no—
162C2×C4×C8—731no—
163C2×C4×C8—731no—
164C2×C4×C8—734no—
165C2×C4×C8—731no—
166C2×C4×C8—734no—
167C2×C4×C8—731no—
168#335—738no—
169#334—738no—
170C23×C4—731no—
171C23×C4—731no—
172C23×C4C2×#6440811yescharacteristic
173C22×C8—24no—
174C22×C8—731no—
175C22×C8—734no—
176C22×C8—731no—
177C22×C8—1464no—
178C22×C8—1464no—
179C22×C8C2×#6440811yescharacteristic
180C22×C8C2×#6440814yes—
181C22×C8C2×#6440811yescharacteristic
182C2×C42—731no—
183C2×C42—732no—
184C2×C42—732no—
185C2×C42—731no—
186C2×C42—732no—
187C2×C42—731no—
188C2×C42—731no—
189C2×C42—732no—
190C4⋊C8—738no—
191C4⋊C8—1464no—
192C22⋊C8—1468no—
193#97—1468no—
194C4×C8—732no—
195C4×C8—732no—
196C4×C8—732no—
197C4×C8—734no—
198C4×C8—734no—
199C4×C8—732no—
200C24C4⋊#6440811yescharacteristic
201C22×C4—22no—
202C22×C4—22no—
203C22×C4—731no—
204C22×C4—732no—
205C22×C4—732no—
206C22×C4—732no—
207C22×C4—732no—
208C22×C4—731no—
209C22×C4—731no—
210C22×C4—731no—
211C22×C4—1464no—
212C22×C4—1464no—
213C22×C4C4⋊#6440812yes—
214C22×C4C4⋊#6440811yescharacteristic
215C22×C4C22×#6440812yes—
216C22×C4C22×#6440811yescharacteristic
217C2×C8—22no—
218C2×C8—28no—
219C2×C8—2928no—
220C2×C8—734no—
221C2×C8—732no—
222C2×C8—732no—
223C2×C8—1468no—
224C2×C8—1468no—
225C2×C8—1462no—
226C2×C8#1192403714yes—
227C2×C8C22×#6440812yes—
228C2×C8C22×#6440812yes—
229C42—731no—
230C42—732no—
231C42—731no—
232C42—732no—
233C42—732no—
234C42—732no—
235C42—732no—
236C42—731no—
237C42—731no—
238C42—732no—
239C23—22no—
240C23—22no—
241C23#1455666214yes—
242C23C2×C4⋊#6440812yes—
243C23C2×C4⋊#6440811yescharacteristic
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—22no—
247C2×C4—24no—
248C2×C4—731no—
249C2×C4—731no—
250C2×C4—734no—
251C2×C4—732no—
252C2×C4—732no—
253C2×C4—731no—
254C2×C4—731no—
255C2×C4—1464no—
256C2×C4—1464no—
257C2×C4—1462no—
258C2×C4—1464no—
259C2×C4—1464no—
260C2×C4—1462no—
261C2×C4—1462no—
262C2×C4C2×C4⋊#6440812yes—
263C2×C4C2×C4⋊#6440811yescharacteristic
264C2×C4C2×#1192403712yes—
265C2×C4D73⋊M1612yes—
266C2×C4C23×#6440811yescharacteristic
267C8—22no—
268C8—2928no—
269C8—734no—
270C8—1462no—
271C8C2×#1192403714yes—
272C22—22no—
273C22—22no—
274C22—28no—
275C22#1798959012yes—
276C22#1798959712yes—
277C22C2×#1455666214yes—
278C22C2×#1455666212yes—
279C22C22×C4⋊#6440811yescharacteristic
280C4—22no—
281C4—732no—
282C4—732no—
283C4—1462no—
284C4—1462no—
285C4—1461no—
286C4—1461no—
287C4#1798959012yes—
288C4C22×#1192403711yescharacteristic
289C4C2×D73⋊M1611yescharacteristic
290C2—24no—
291C2#2262549314yesdirect product factor
292C2C2×#1798959011yescharacteristic
293C2C2×#1798959711yescharacteristic
294C2C22×#1455666211yescharacteristic
subgroupG/H
centerC23C2×C4⋊#64408
commutatorC2×C4×C73C23×C4
FrattiniC2×C4C23×#64408
FittingC23×C8×C73C4
socleC23×C73C2×C4⋊C4
prime radicalC24×C73C4⋊C4
cosocleC4×Dic73C24
hypercenterC23×C8#64408
hypocenterC73C2×#1568
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
2. #22625493C2direct (N × H)
3. C2×#17989450C2semidirect
4. C2×#17989449C2semidirect
11. #17989450C22semidirect
12. #17989449C22semidirect
144. C2×C73#1568semidirect
153. C73C2×#1568semidirect
291. C2#22625493direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179896082
#226254932
C2×#179894502
C2×#179894492
C22×C8×Dic732
C2×#156873