Finite Group Databasebeta

← C2×#22625153 #34015698

Subgroups — C2×#22625153 #34015698

Order 18688.

802 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989606C211yesmaximal, characteristic
2C2×#17989605C211yesmaximal, characteristic
3#22625153C218yesmaximal, direct product factor
4C2×#17989429C211yesmaximal, characteristic, complemented
5C2×#17989429C211yesmaximal, characteristic, complemented
6C2×#17989428C211yesmaximal, characteristic, complemented
7C2×C8×#10596833C211yesmaximal, characteristic, complemented
8C2×#17988639C211yesmaximal, characteristic
9#17989606C414yes—
10#17989606C2214yes—
11#17989605C414yes—
12#17989605C2214yes—
13C2×#14556658C412yes—
14C2×C4⋊#10596833C412yes—
15C2×#14556648C412yes—
16C2×#14556648C412yes—
17C2×C4×#10596833C2211yescharacteristic
18C2×C4×#10596833C2211yescharacteristic
19C2×C4×#10596833C2211yescharacteristic
20C2×C4×#10596833C2211yescharacteristic
21#17989429C2214yescomplemented
22#17989429C2214yescomplemented
23#17989428C2214yescomplemented
24C8×#10596833C2214yescomplemented
25C2×C42×D73C2211yescharacteristic
26#17988639C414yes—
27#17988639C2214yes—
28C2×C4⋊#10596831C411yescharacteristic
29C2×#14556503C411yescharacteristic
30C2×#14556503C411yescharacteristic
31C2×C8×Dic73C2211yescharacteristic
32C2×C8×Dic73C2211yescharacteristic
33C2×C4⋊C8×C73C411yescharacteristic
34C22×#10596833C2×C412yes—
35C22×#10596833C2×C412yes—
36C22×#10596833C2×C412yes—
37C22×#10596833C2×C412yes—
38#14556658C2×C418yes—
39C4⋊#10596833C2×C418yes—
40#14556648C2×C418yes—
41#14556648C2×C418yes—
42C4×#10596833C2×C412yes—
43C4×#10596833C2×C412yes—
44C4×#10596833C2×C412yes—
45C4×#10596833C2×C412yes—
46C4×#10596833C2312yes—
47C4×#10596833C2312yes—
48C4×#10596833C2312yes—
49C4×#10596833C2312yes—
50C22×C4×D73C2×C411yescharacteristic
51C22×C4×D73C2×C411yescharacteristic
52C22×C4×D73C2×C411yescharacteristic
53C22×#10596831C2×C411yescharacteristic
54C22×#10596831C2×C411yescharacteristic
55C2×C4×Dic73C2×C411yescharacteristic
56C2×C4×Dic73C2×C411yescharacteristic
57C2×C4×Dic73C2311yescharacteristic
58C42×D73C2×C412yes—
59C42×D73C2×C412yes—
60C42×D73C2×C412yes—
61C42×D73C2312yes—
62C4⋊#10596831C2×C414yes—
63#14556503C2×C414yes—
64#14556503C2×C414yes—
65C8×Dic73C2×C412yes—
66C8×Dic73C2×C412yes—
67C8×Dic73C2312yes—
68C8×Dic73C2312yes—
69C22×C8×C73C2×C411yescharacteristic
70C22×C8×C73C2×C411yescharacteristic
71C2×C42×C73C2×C411yescharacteristic
72C4⋊C8×C73C2×C414yes—
73C2×#10596833—24no—
74C2×#10596833—24no—
75C2×#10596833—24no—
76C2×#10596833—24no—
77C2×#10596833C22×C414yes—
78C2×#10596833C22×C414yes—
79C2×#10596833C22×C414yes—
80C2×#10596833C22×C414yes—
81C23×D73C4211yescharacteristic
82C22×Dic73C4211yescharacteristic
83C22×Dic73C22×C411yescharacteristic
84C22×Dic73C22×C411yescharacteristic
85C2×C4×D73—22no—
86C2×C4×D73—22no—
87C2×C4×D73—24no—
88C2×C4×D73—24no—
89C2×C4×D73C4212yes—
90C2×C4×D73C4212yes—
91C2×C4×D73C4212yes—
92C2×C4×D73C22×C412yes—
93C2×C4×D73C22×C412yes—
94C2×C4×D73C22×C412yes—
95C2×#10596831—22no—
96C2×#10596831—22no—
97C2×#10596831C22×C412yes—
98C2×#10596831C22×C412yes—
99C4×Dic73C4212yes—
100C4×Dic73C4212yes—
101C4×Dic73C22×C411yescharacteristic
102C4×Dic73C22×C411yescharacteristic
103C4×Dic73C22×C411yescharacteristic
104C4×Dic73C22×C412yes—
105C4×Dic73C22×C412yes—
106C4×Dic73C2411yescharacteristic
107C22×C4×C73C4211yescharacteristic
108C22×C4×C73C4211yescharacteristic
109C22×C4×C73C22×C411yescharacteristic
110C2×C8×C73—22no—
111C2×C8×C73—22no—
112C2×C8×C73C22×C412yes—
113C2×C8×C73C22×C412yes—
114C42×C73C4212yes—
115C42×C73C22×C412yes—
116C23×C73C2×C4211yescharacteristic
117C22×D73—22no—
118C22×D73—22no—
119C22×D73—22no—
120C22×D73C2×C4212yes—
121C2×C4×C73—22no—
122C2×C4×C73—22no—
123C2×C4×C73C2×C4212yes—
124C2×C4×C73C2×C4212yes—
125C2×C4×C73C2×C4211yescharacteristic
126C2×C4×C73#13112yes—
127C2×C4×C73#13112yes—
128C2×C4×C73C23×C411yescharacteristic
129C2×Dic73—22no—
130C2×Dic73C2×C4212yes—
131C2×Dic73C2×C4211yescharacteristic
132C2×Dic73C2×C4211yescharacteristic
133C2×Dic73#13114yes—
134C2×Dic73#13114yes—
135C2×Dic73C23×C411yescharacteristic
136C2×Dic73C23×C411yescharacteristic
137C4×D73—22no—
138C4×D73—22no—
139C4×D73—24no—
140C4×D73—24no—
141C4×D73—24no—
142C4×D73—24no—
143C4×D73—24no—
144#10596833—24no—
145#10596833—24no—
146#10596833—24no—
147#10596833—24no—
148C8×C73—22no—
149C8×C73—22no—
150#10596831—22no—
151#10596831—22no—
152C22×C73#40512yes—
153C22×C73#40512yes—
154C22×C73#40512yes—
155C22×C73C22×C4211yescharacteristic
156C2×D73—22no—
157C2×D73—22no—
158C2×D73—22no—
159C2×D73—44no—
160C4×C73—22no—
161C4×C73—22no—
162C4×C73#40512yes—
163C4×C73C2×#13111yescharacteristic
164C4×C73C2×#13111yescharacteristic
165Dic73—22no—
166Dic73#40512yes—
167Dic73#40512yes—
168Dic73C2×#13112yes—
169Dic73C2×#13112yes—
170C2×#1454—731nomaximal, Sylow
171C2×C73#145414yescomplemented
172C2×C73C2×#40511yescharacteristic
173C2×C73C2×#40511yescharacteristic
174C2×C73C2×#40511yescharacteristic
175D73—42no—
176C2×#431—731no—
177C2×#431—731no—
178C2×#431—731no—
179#1454—738no—
180C2×#322—731no—
181C2×#322—731no—
182C2×#322—731no—
183C2×C82—731no—
184C73C2×#145411yescharacteristic, complemented, Sylow
185C22×C42—731no—
186#431—734no—
187#431—734no—
188#431—734no—
189#431—734no—
190#431—734no—
191#431—734no—
192C2×C4⋊C8—732no—
193C2×C4⋊C8—732no—
194C2×C4⋊C8—731no—
195C2×C4⋊C8#6440811yescharacteristic
196C2×C22⋊C8—732no—
197C2×C22⋊C8—732no—
198C2×C22⋊C8—731no—
199C2×C22⋊C8—731no—
200C2×C4×C8—731no—
201C2×C4×C8—731no—
202C2×C4×C8—731no—
203C2×C4×C8—731no—
204C2×C4×C8—731no—
205C2×C4×C8—731no—
206#322—734no—
207#322—734no—
208#322—734no—
209C82—734no—
210C23×C4—731no—
211C23×C4—731no—
212C23×C4—731no—
213C22×C8—732no—
214C22×C8—732no—
215C22×C8—732no—
216C22×C8—732no—
217C22×C8—731no—
218C22×C8—731no—
219C22×C8C2×#6440811yescharacteristic
220C22×C8C2×#6440811yescharacteristic
221C2×C42—731no—
222C2×C42—731no—
223C2×C42—731no—
224C2×C42—732no—
225C2×C42—732no—
226C2×C42—732no—
227C2×C42—732no—
228C2×C42C2×#6440811yescharacteristic
229C4⋊C8—738no—
230C4⋊C8—738no—
231C4⋊C8—734no—
232C4⋊C8C2×#6440814yes—
233C22⋊C8—738no—
234C22⋊C8—738no—
235C22⋊C8—734no—
236C22⋊C8—734no—
237C4×C8—732no—
238C4×C8—732no—
239C4×C8—732no—
240C4×C8—732no—
241C4×C8—732no—
242C4×C8—732no—
243C4×C8—732no—
244C4×C8—732no—
245C4×C8—732no—
246C4×C8—732no—
247C4×C8—732no—
248C4×C8—732no—
249C24—731no—
250C22×C4—731no—
251C22×C4—731no—
252C22×C4—731no—
253C22×C4—732no—
254C22×C4—732no—
255C22×C4—732no—
256C22×C4—732no—
257C22×C4—732no—
258C22×C4—732no—
259C22×C4—1464no—
260C22×C4—1464no—
261C22×C4—1462no—
262C22×C4—1462no—
263C22×C4C4×#6440811yescharacteristic
264C22×C4C4×#6440811yescharacteristic
265C22×C4C22×#6440811yescharacteristic
266C2×C8—22no—
267C2×C8—22no—
268C2×C8—734no—
269C2×C8—734no—
270C2×C8—734no—
271C2×C8—734no—
272C2×C8—732no—
273C2×C8—732no—
274C2×C8—1464no—
275C2×C8—1464no—
276C2×C8—1464no—
277C2×C8—1464no—
278C2×C8—1462no—
279C2×C8—1462no—
280C2×C8C22×#6440812yes—
281C2×C8C22×#6440812yes—
282C42—731no—
283C42—731no—
284C42—732no—
285C42—732no—
286C42—731no—
287C42—731no—
288C42—732no—
289C42—732no—
290C42C4×#6440812yes—
291C42C22×#6440812yes—
292C23—732no—
293C23—1462no—
294C23—1462no—
295C23—1462no—
296C23C2×C4×#6440811yescharacteristic
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—731no—
300C2×C4—731no—
301C2×C4—731no—
302C2×C4—731no—
303C2×C4—734no—
304C2×C4—734no—
305C2×C4—732no—
306C2×C4—1464no—
307C2×C4—1464no—
308C2×C4—1464no—
309C2×C4—1464no—
310C2×C4—1462no—
311C2×C4—1462no—
312C2×C4—1462no—
313C2×C4—1464no—
314C2×C4C2×C4×#6440812yes—
315C2×C4C2×C4×#6440812yes—
316C2×C4C2×C4×#6440811yescharacteristic
317C2×C4#1455667812yes—
318C2×C4#1455667912yes—
319C2×C4C23×#6440811yescharacteristic
320C8—22no—
321C8—22no—
322C8—1464no—
323C8—1464no—
324C8—1464no—
325C8—1464no—
326C8—1462no—
327C8—1462no—
328C22—2924no—
329C22—1462no—
330C22—1462no—
331C22—1462no—
332C22#1798955012yes—
333C22#1798955212yes—
334C22#1798955312yes—
335C22C22×C4×#6440811yescharacteristic
336C4—22no—
337C4—22no—
338C4—732no—
339C4—732no—
340C4—732no—
341C4—732no—
342C4—1462no—
343C4#1798955212yes—
344C4C2×#1455667811yescharacteristic
345C4C2×#1455667911yescharacteristic
346C2—2922no—
347C2#2262515314yesdirect product factor
348C2C2×#1798955011yescharacteristic
349C2C2×#1798955211yescharacteristic
350C2C2×#1798955311yescharacteristic
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×#1454
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. #22625153C2direct (N × H)
4. C2×#17989429C2semidirect
5. C2×#17989429C2semidirect
6. C2×#17989428C2semidirect
7. C2×C8×#10596833C2semidirect
21. #17989429C22semidirect
22. #17989429C22semidirect
23. #17989428C22semidirect
24. C8×#10596833C22semidirect
171. C2×C73#1454semidirect
184. C73C2×#1454semidirect
347. C2#22625153direct (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×#179896052
#226251532
C2×#179894292
C2×#179894282
C2×C8×#105968332
C2×#179886392
C2×#145473