Finite Group Databasebeta

← C2×#22625140 #34015665

Subgroups — C2×#22625140 #34015665

Order 18688.

966 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989604C211yesmaximal, characteristic
2C2×C4×#11924037C211yesmaximal, characteristic
3#22625140C218yesmaximal, direct product factor
4C2×#17989429C212yesmaximal, complemented
5C2×#17989428C212yesmaximal, complemented
6C22×C8×Dic73C211yesmaximal, characteristic
7C22×#11924037C412yes—
8#17989604C414yes—
9#17989604C2214yes—
10C2×#14556658C412yes—
11C2×C22⋊#10596833C412yes—
12C4×#11924037C414yes—
13C4×#11924037C2214yes—
14C2×#14556646C412yes—
15C2×C4×#10596833C2212yes—
16C2×C4×#10596833C2212yes—
17#17989429C2218yescomplemented
18#17989428C2218yescomplemented
19C23×#10596831C411yescharacteristic
20C22×C4×Dic73C2211yescharacteristic
21C2×C8×Dic73C414yes—
22C2×C8×Dic73C411yescharacteristic
23C2×C8×Dic73C411yescharacteristic
24C2×C8×Dic73C2211yescharacteristic
25C2×C8×Dic73C2211yescharacteristic
26C2×C8×Dic73C2214yes—
27C23×C8×C73C411yescharacteristic
28C2×#11924037—28no—
29C2×#11924037C2×C418yes—
30C22×#10596833C2×C414yes—
31C22×#10596833C2×C414yes—
32#14556658C2×C418yes—
33C22⋊#10596833C2×C418yes—
34#14556646C2×C418yes—
35C4×#10596833C2×C414yes—
36C4×#10596833C2×C414yes—
37C4×#10596833C2314yes—
38C4×#10596833C2314yes—
39C23×Dic73C2×C411yescharacteristic
40C23×Dic73C2×C411yescharacteristic
41C22×#10596831—24no—
42C22×#10596831C2×C414yes—
43C22×#10596831C2×C411yescharacteristic
44C22×#10596831C2×C411yescharacteristic
45C2×C4×Dic73C2×C411yescharacteristic
46C2×C4×Dic73C2×C412yes—
47C2×C4×Dic73C2×C411yescharacteristic
48C2×C4×Dic73C2×C412yes—
49C2×C4×Dic73C2×C412yes—
50C2×C4×Dic73C2×C411yescharacteristic
51C2×C4×Dic73C2311yescharacteristic
52C2×C4×Dic73C2312yes—
53C8×Dic73C2×C412yes—
54C8×Dic73C2×C414yes—
55C8×Dic73C2×C414yes—
56C8×Dic73C2×C412yes—
57C8×Dic73C2312yes—
58C8×Dic73C2312yes—
59C23×C4×C73C2×C411yescharacteristic
60C22×C8×C73—24no—
61C22×C8×C73C2×C411yescharacteristic
62C22×C8×C73C2×C414yes—
63C22×C8×C73C2×C411yescharacteristic
64#11924037—216no—
65C2×#10596833—28no—
66C2×#10596833—28no—
67C2×#10596833C22×C418yes—
68C2×#10596833C22×C418yes—
69C22×Dic73—24no—
70C22×Dic73C4211yescharacteristic
71C22×Dic73C4212yes—
72C22×Dic73C4212yes—
73C22×Dic73C4211yescharacteristic
74C22×Dic73M1618yes—
75C22×Dic73C22×C412yes—
76C22×Dic73C22×C411yescharacteristic
77C22×Dic73C22×C412yes—
78C22×Dic73C22×C411yescharacteristic
79C2×#10596831—22no—
80C2×#10596831—28no—
81C2×#10596831M1614yescomplemented
82C2×#10596831C22×C412yes—
83C2×#10596831C22×C412yes—
84C4×Dic73C4212yes—
85C4×Dic73C4212yes—
86C4×Dic73C4212yes—
87C4×Dic73C22×C412yes—
88C4×Dic73C22×C411yescharacteristic
89C4×Dic73C22×C411yescharacteristic
90C4×Dic73C22×C411yescharacteristic
91C4×Dic73C22×C412yes—
92C4×Dic73C22×C412yes—
93C4×Dic73C2411yescharacteristic
94C24×C73C4211yescharacteristic
95C22×C4×C73—22no—
96C22×C4×C73—22no—
97C22×C4×C73C4211yescharacteristic
98C22×C4×C73C4212yes—
99C22×C4×C73C22×C412yes—
100C22×C4×C73C22×C411yescharacteristic
101C2×C8×C73—22no—
102C2×C8×C73—28no—
103C2×C8×C73M1614yescomplemented
104C2×C8×C73C22×C412yes—
105C2×C8×C73C22×C412yes—
106C23×C73—22no—
107C23×C73—22no—
108C23×C73#9714yes—
109C23×C73C2×C4212yes—
110C23×C73C2×C4211yescharacteristic
111C2×C4×C73—22no—
112C2×C4×C73—22no—
113C2×C4×C73—22no—
114C2×C4×C73—24no—
115C2×C4×C73C2×C4212yes—
116C2×C4×C73C2×C4211yescharacteristic
117C2×C4×C73C2×M1612yes—
118C2×C4×C73C2×M1612yes—
119C2×C4×C73C23×C411yescharacteristic
120C2×Dic73—22no—
121C2×Dic73—24no—
122C2×Dic73—24no—
123C2×Dic73#9718yes—
124C2×Dic73#9714yes—
125C2×Dic73C2×C4212yes—
126C2×Dic73C2×C4211yescharacteristic
127C2×Dic73C2×C4212yes—
128C2×Dic73C2×C4211yescharacteristic
129C2×Dic73C2×M1614yes—
130C2×Dic73C2×M1618yes—
131C2×Dic73#13114yes—
132C2×Dic73C23×C411yescharacteristic
133C2×Dic73C23×C411yescharacteristic
134#10596833—28no—
135#10596833—28no—
136C8×C73—22no—
137C8×C73C2×M1614yescomplemented
138#10596831—22no—
139#10596831C2×M1614yescomplemented
140C22×C73—22no—
141C22×C73—22no—
142C22×C73—28no—
143C22×C73C2×#9714yes—
144C22×C73C2×#9712yes—
145C22×C73C4×M1612yes—
146C22×C73#40512yes—
147C22×C73C22×C4211yescharacteristic
148C4×C73—22no—
149C4×C73C4×M1612yes—
150C4×C73C22×M1611yescharacteristic
151C4×C73C22×M1611yescharacteristic
152Dic73—22no—
153Dic73C2×#9712yes—
154Dic73C2×#9714yes—
155Dic73#40512yes—
156Dic73C22×M1612yes—
157Dic73C2×#13112yes—
158C2×#1451—731nomaximal, Sylow
159C2×C73—24no—
160C2×C73#145114yescomplemented
161C2×C73C22×#9711yescharacteristic
162C2×C73C2×C4×M1611yescharacteristic
163C2×C73C2×#40511yescharacteristic
164C2×#431—731no—
165C2×C4×M16—731no—
166C22×C4×C8—731no—
167#1451—738no—
168C2×#322—732no—
169C2×#322—732no—
170C73C2×#145111yescharacteristic, complemented, Sylow
171C22×M16—732no—
172C23×C8—731no—
173C23×C8#6440811yescharacteristic
174C22×C42—731no—
175#431—734no—
176#431—734no—
177C2×C4⋊C8—732no—
178C2×C22⋊C8—732no—
179C4×M16—734no—
180C4×M16—734no—
181C2×#97—732no—
182C2×C4×C8—732no—
183C2×C4×C8—732no—
184C2×C4×C8—731no—
185C2×C4×C8—731no—
186C2×C4×C8—734no—
187C2×C4×C8—734no—
188C2×C4×C8—731no—
189C2×C4×C8—731no—
190#322—738no—
191#322—738no—
192C23×C4—731no—
193C23×C4—731no—
194C23×C4C2×#6440811yescharacteristic
195C2×M16—738no—
196C2×M16—1468no—
197C22×C8—24no—
198C22×C8—731no—
199C22×C8—734no—
200C22×C8—734no—
201C22×C8—734no—
202C22×C8—731no—
203C22×C8—1464no—
204C22×C8C2×#6440814yes—
205C22×C8C2×#6440811yescharacteristic
206C22×C8C2×#6440811yescharacteristic
207C2×C42—731no—
208C2×C42—732no—
209C2×C42—731no—
210C2×C42—732no—
211C2×C42—732no—
212C2×C42—732no—
213C2×C42—731no—
214C2×C42—731no—
215C4⋊C8—738no—
216C22⋊C8—738no—
217#97—738no—
218C4×C8—734no—
219C4×C8—734no—
220C4×C8—734no—
221C4×C8—734no—
222C4×C8—732no—
223C4×C8—732no—
224C4×C8—734no—
225C4×C8—732no—
226C4×C8—732no—
227C4×C8—734no—
228C24C4×#6440811yescharacteristic
229C22×C4—22no—
230C22×C4—22no—
231C22×C4—738no—
232C22×C4—732no—
233C22×C4—731no—
234C22×C4—731no—
235C22×C4—731no—
236C22×C4—732no—
237C22×C4—732no—
238C22×C4—731no—
239C22×C4—732no—
240C22×C4—1464no—
241C22×C4C4×#6440811yescharacteristic
242C22×C4C4×#6440812yes—
243C22×C4C22×#6440812yes—
244C22×C4C22×#6440811yescharacteristic
245M16—14616no—
246C2×C8—22no—
247C2×C8—28no—
248C2×C8—734no—
249C2×C8—732no—
250C2×C8—738no—
251C2×C8—738no—
252C2×C8—732no—
253C2×C8—1468no—
254C2×C8—1468no—
255C2×C8—1468no—
256C2×C8—1462no—
257C2×C8#1192403714yescomplemented
258C2×C8C22×#6440812yes—
259C2×C8C22×#6440812yes—
260C42—731no—
261C42—732no—
262C42—731no—
263C42—732no—
264C42—732no—
265C42—732no—
266C42—731no—
267C42—731no—
268C42—732no—
269C42—732no—
270C23—22no—
271C23—22no—
272C23#1455664514yes—
273C23C2×C4×#6440812yes—
274C23C2×C4×#6440811yescharacteristic
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—24no—
279C2×C4—731no—
280C2×C4—731no—
281C2×C4—731no—
282C2×C4—732no—
283C2×C4—731no—
284C2×C4—734no—
285C2×C4—738no—
286C2×C4—738no—
287C2×C4—734no—
288C2×C4—734no—
289C2×C4—732no—
290C2×C4—1464no—
291C2×C4—1464no—
292C2×C4—1462no—
293C2×C4C2×C4×#6440812yes—
294C2×C4C2×C4×#6440811yescharacteristic
295C2×C4C2×#1192403712yes—
296C2×C4D73⋊M1612yes—
297C2×C4C23×#6440811yescharacteristic
298C8—22no—
299C8—734no—
300C8—1468no—
301C8—1468no—
302C8—1462no—
303C8C2×#1192403714yescomplemented
304C22—28no—
305C22—22no—
306C22—22no—
307C22C2×#1455664514yes—
308C22C2×#1455664512yes—
309C22C4×#1192403712yes—
310C22#1798955012yes—
311C22C22×C4×#6440811yescharacteristic
312C4—22no—
313C4—732no—
314C4—732no—
315C4—734no—
316C4—732no—
317C4—732no—
318C4—1462no—
319C4C4×#1192403712yes—
320C4C22×#1192403711yescharacteristic
321C4C2×D73⋊M1611yescharacteristic
322C2—24no—
323C2#2262514014yesdirect product factor
324C2C22×#1455664511yescharacteristic
325C2C2×C4×#1192403711yescharacteristic
326C2C2×#1798955011yescharacteristic
subgroupG/H
centerC22×C4C22×#64408
commutatorC22×C73C22×C42
FrattiniC2×C4C23×#64408
FittingC23×C8×C73C4
socleC23×C73C2×C42
prime radicalC24×C73C42
cosocleC4×Dic73C24
hypercenterC23×C8#64408
hypocenterC73C2×#1451
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
3. #22625140C2direct (N × H)
4. C2×#17989429C2semidirect
5. C2×#17989428C2semidirect
17. #17989429C22semidirect
18. #17989428C22semidirect
81. C2×#10596831M16semidirect
103. C2×C8×C73M16semidirect
137. C8×C73C2×M16semidirect
139. #10596831C2×M16semidirect
160. C2×C73#1451semidirect
170. C73C2×#1451semidirect
257. C2×C8#11924037semidirect
303. C8C2×#11924037semidirect
323. C2#22625140direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179896042
C2×C4×#119240372
#226251402
C2×#179894292
C2×#179894282
C22×C8×Dic732
C2×#145173