Finite Group Databasebeta

← C2×#22625141 #34015667

Subgroups — C2×#22625141 #34015667

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×#17989606C211yesmaximal, characteristic
2C2×C4×#11924038C211yesmaximal, characteristic
3#22625141C218yesmaximal, direct product factor
4C2×#17989429C212yesmaximal, complemented
5C2×#17989428C212yesmaximal, complemented
6C2×C4×C8×D73C211yesmaximal, characteristic
7C22×#11924038C412yes—
8#17989606C414yes—
9#17989606C2214yes—
10C2×C4⋊#10596833C412yes—
11C2×#14556648C412yes—
12C4×#11924038C414yes—
13C4×#11924038C2214yes—
14C2×#14556646C412yes—
15C2×C4×#10596833C2212yes—
16C2×C4×#10596833C2212yes—
17#17989429C2218yescomplemented
18#17989428C2218yescomplemented
19C22×C8×D73C411yescharacteristic
20C22×C8×D73C411yescharacteristic
21C2×C42×D73C2211yescharacteristic
22C2×C4×#10596831C411yescharacteristic
23C2×C8×Dic73C2211yescharacteristic
24C2×C8×Dic73C2211yescharacteristic
25C4×C8×D73C414yes—
26C4×C8×D73C2214yes—
27C2×C4×C8×C73C411yescharacteristic
28C2×#11924038—28no—
29C2×#11924038C2×C418yes—
30C22×#10596833C2×C414yes—
31C22×#10596833C2×C414yes—
32C4⋊#10596833C2×C418yes—
33#14556648C2×C418yes—
34#14556646C2×C418yes—
35C4×#10596833C2×C414yes—
36C4×#10596833C2×C414yes—
37C4×#10596833C2314yes—
38C4×#10596833C2314yes—
39C22×C4×D73C2×C411yescharacteristic
40C22×C4×D73C2×C411yescharacteristic
41C22×C4×D73C2×C411yescharacteristic
42C22×#10596831C2×C411yescharacteristic
43C22×#10596831C2×C411yescharacteristic
44C2×C8×D73—24no—
45C2×C8×D73—24no—
46C2×C8×D73C2×C414yes—
47C2×C8×D73C2×C414yes—
48C2×C4×Dic73C2×C411yescharacteristic
49C2×C4×Dic73C2×C411yescharacteristic
50C2×C4×Dic73C2311yescharacteristic
51C42×D73C2×C412yes—
52C42×D73C2×C412yes—
53C42×D73C2×C412yes—
54C42×D73C2312yes—
55C4×#10596831C2×C414yes—
56C8×Dic73C2×C412yes—
57C8×Dic73C2×C412yes—
58C8×Dic73C2312yes—
59C8×Dic73C2312yes—
60C22×C8×C73C2×C411yescharacteristic
61C22×C8×C73C2×C411yescharacteristic
62C2×C42×C73C2×C411yescharacteristic
63C4×C8×C73C2×C414yes—
64#11924038—216no—
65C2×#10596833—28no—
66C2×#10596833—28no—
67C2×#10596833C22×C418yes—
68C2×#10596833C22×C418yes—
69C23×D73C4211yescharacteristic
70C22×Dic73C4211yescharacteristic
71C22×Dic73C22×C411yescharacteristic
72C22×Dic73C22×C411yescharacteristic
73C2×C4×D73—22no—
74C2×C4×D73—22no—
75C2×C4×D73—24no—
76C2×C4×D73C4212yes—
77C2×C4×D73C4212yes—
78C2×C4×D73C4212yes—
79C2×C4×D73M1618yes—
80C2×C4×D73C22×C412yes—
81C2×C4×D73C22×C412yes—
82C2×C4×D73C22×C412yes—
83C2×#10596831—22no—
84C2×#10596831M1614yescomplemented
85C2×#10596831C22×C412yes—
86C2×#10596831C22×C412yes—
87C8×D73—28no—
88C8×D73—28no—
89C4×Dic73C4212yes—
90C4×Dic73C4212yes—
91C4×Dic73C22×C411yescharacteristic
92C4×Dic73C22×C411yescharacteristic
93C4×Dic73C22×C411yescharacteristic
94C4×Dic73C22×C412yes—
95C4×Dic73C22×C412yes—
96C4×Dic73C2411yescharacteristic
97C22×C4×C73C4211yescharacteristic
98C22×C4×C73C4211yescharacteristic
99C22×C4×C73C22×C411yescharacteristic
100C2×C8×C73—22no—
101C2×C8×C73M1614yescomplemented
102C2×C8×C73C22×C412yes—
103C2×C8×C73C22×C412yes—
104C42×C73C4212yes—
105C42×C73C22×C412yes—
106C23×C73C2×C4211yescharacteristic
107C22×D73—22no—
108C22×D73—22no—
109C22×D73#9714yes—
110C22×D73C2×C4212yes—
111C2×C4×C73—22no—
112C2×C4×C73#9714yes—
113C2×C4×C73C2×C4212yes—
114C2×C4×C73C2×C4212yes—
115C2×C4×C73C2×C4211yescharacteristic
116C2×C4×C73C2×M1612yes—
117C2×C4×C73C2×M1612yes—
118C2×C4×C73C23×C411yescharacteristic
119C2×Dic73—22no—
120C2×Dic73C2×C4212yes—
121C2×Dic73C2×C4211yescharacteristic
122C2×Dic73C2×C4211yescharacteristic
123C2×Dic73C2×M1614yes—
124C2×Dic73#13114yes—
125C2×Dic73C23×C411yescharacteristic
126C2×Dic73C23×C411yescharacteristic
127C4×D73—22no—
128C4×D73—22no—
129C4×D73—24no—
130C4×D73—24no—
131C4×D73—24no—
132C4×D73#9718yes—
133C4×D73C2×M1618yes—
134#10596833—28no—
135#10596833—28no—
136C8×C73—22no—
137C8×C73C2×M1614yescomplemented
138#10596831—22no—
139#10596831C2×M1614yescomplemented
140C22×C73C2×#9712yes—
141C22×C73C4×M1612yes—
142C22×C73#40512yes—
143C22×C73C22×C4211yescharacteristic
144C2×D73—22no—
145C2×D73—22no—
146C2×D73—28no—
147C2×D73C2×#9714yes—
148C4×C73—22no—
149C4×C73C2×#9714yes—
150C4×C73C4×M1612yes—
151C4×C73C22×M1611yescharacteristic
152C4×C73C22×M1611yescharacteristic
153Dic73—22no—
154Dic73C2×#9712yes—
155Dic73#40512yes—
156Dic73C22×M1612yes—
157Dic73C2×#13112yes—
158C2×#1451—731nomaximal, Sylow
159C2×C73#145114yescomplemented
160C2×C73C22×#9711yescharacteristic
161C2×C73C2×C4×M1611yescharacteristic
162C2×C73C2×#40511yescharacteristic
163D73—24no—
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—731no—
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—731no—
187C2×C4×C8—734no—
188C2×C4×C8—734no—
189C2×C4×C8#6440811yescharacteristic
190#322—738no—
191#322—738no—
192C23×C4—731no—
193C23×C4—731no—
194C23×C4—731no—
195C2×M16—738no—
196C2×M16—1468no—
197C22×C8—731no—
198C22×C8—734no—
199C22×C8—734no—
200C22×C8—731no—
201C22×C8—734no—
202C22×C8—734no—
203C22×C8—1464no—
204C22×C8—1464no—
205C22×C8C2×#6440811yescharacteristic
206C22×C8C2×#6440811yescharacteristic
207C2×C42—731no—
208C2×C42—731no—
209C2×C42—731no—
210C2×C42—732no—
211C2×C42—732no—
212C2×C42—732no—
213C2×C42—732no—
214C2×C42C2×#6440811yescharacteristic
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—732no—
225C4×C8—732no—
226C4×C8—734no—
227C4×C8C2×#6440814yes—
228C24—731no—
229C22×C4—731no—
230C22×C4—731no—
231C22×C4—738no—
232C22×C4—732no—
233C22×C4—732no—
234C22×C4—731no—
235C22×C4—732no—
236C22×C4—732no—
237C22×C4—732no—
238C22×C4—732no—
239C22×C4—1464no—
240C22×C4—1462no—
241C22×C4—1462no—
242C22×C4C4×#6440811yescharacteristic
243C22×C4C4×#6440811yescharacteristic
244C22×C4C22×#6440811yescharacteristic
245M16—14616no—
246C2×C8—22no—
247C2×C8—734no—
248C2×C8—732no—
249C2×C8—738no—
250C2×C8—738no—
251C2×C8—732no—
252C2×C8—1468no—
253C2×C8—1468no—
254C2×C8—1468no—
255C2×C8—1462no—
256C2×C8—1468no—
257C2×C8#1192403814yescomplemented
258C2×C8C22×#6440812yes—
259C2×C8C22×#6440812yes—
260C42—731no—
261C42—731no—
262C42—732no—
263C42—732no—
264C42—731no—
265C42—731no—
266C42—732no—
267C42—732no—
268C42C4×#6440812yes—
269C42C22×#6440812yes—
270C23—732no—
271C23—734no—
272C23—1462no—
273C23—1462no—
274C23C2×C4×#6440811yescharacteristic
275C2×C4—22no—
276C2×C4—731no—
277C2×C4—731no—
278C2×C4—731no—
279C2×C4—731no—
280C2×C4—734no—
281C2×C4—734no—
282C2×C4—738no—
283C2×C4—738no—
284C2×C4—732no—
285C2×C4—1464no—
286C2×C4—1464no—
287C2×C4—1462no—
288C2×C4—1462no—
289C2×C4—1462no—
290C2×C4—1464no—
291C2×C4#1455664514yes—
292C2×C4C2×C4×#6440812yes—
293C2×C4C2×C4×#6440812yes—
294C2×C4C2×C4×#6440811yescharacteristic
295C2×C4D73⋊M1612yes—
296C2×C4C2×#1192403812yes—
297C2×C4C23×#6440811yescharacteristic
298C8—22no—
299C8—734no—
300C8—1468no—
301C8—1468no—
302C8—1462no—
303C8C2×#1192403814yescomplemented
304C22—734no—
305C22—1468no—
306C22—1462no—
307C22—1462no—
308C22C2×#1455664512yes—
309C22C4×#1192403812yes—
310C22#1798955012yes—
311C22C22×C4×#6440811yescharacteristic
312C4—22no—
313C4—732no—
314C4—732no—
315C4—732no—
316C4—732no—
317C4—1462no—
318C4C2×#1455664514yes—
319C4C4×#1192403812yes—
320C4C2×D73⋊M1611yescharacteristic
321C4C22×#1192403811yescharacteristic
322C2—1464no—
323C2#2262514114yesdirect product factor
324C2C22×#1455664511yescharacteristic
325C2C2×C4×#1192403811yescharacteristic
326C2C2×#1798955011yescharacteristic
subgroupG/H
centerC22×C4C22×#64408
commutatorC22×C73C22×C42
FrattiniC2×C4C23×#64408
FittingC2×C4×C8×C73C4
socleC23×C73C2×C42
prime radicalC23×D73C42
cosocleC4×Dic73C24
hypercenterC2×C4×C8#64408
hypocenterC73C2×#1451
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
3. #22625141C2direct (N × H)
4. C2×#17989429C2semidirect
5. C2×#17989428C2semidirect
17. #17989429C22semidirect
18. #17989428C22semidirect
84. C2×#10596831M16semidirect
101. C2×C8×C73M16semidirect
137. C8×C73C2×M16semidirect
139. #10596831C2×M16semidirect
159. C2×C73#1451semidirect
170. C73C2×#1451semidirect
257. C2×C8#11924038semidirect
303. C8C2×#11924038semidirect
323. C2#22625141direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179896062
C2×C4×#119240382
#226251412
C2×#179894292
C2×#179894282
C2×C4×C8×D732
C2×#145173