Finite Group Databasebeta

← C2×#22618880 #33950366

Subgroups — C2×#22618880 #33950366

Order 18688.

1938 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22618880C2116yesmaximal, direct product factor
2C2×#17988718C214yesmaximal, complemented
3C2×#17988718C212yesmaximal, complemented
4C2×Q8×#10596831C212yesmaximal, complemented
5C2×#17988614C212yesmaximal
6C22×C4⋊#10596831C211yesmaximal, characteristic
7C2×#17988543C212yesmaximal
8C2×C4×#11924012C211yesmaximal, characteristic
9C2×#533×C73C211yesmaximal, characteristic
10C22×#11924012C2211yescharacteristic
11C22×#11924012C2211yescharacteristic
12C23×#10596831C2212yes—
13#17988718C22116yescomplemented
14#17988718C22132yescomplemented
15Q8×#10596831C22116yescomplemented
16#17988614C22116yes—
17C2×C4⋊#10596831C2218yes—
18C2×C4⋊#10596831C2211yescharacteristic
19C2×C4⋊#10596831C2211yescharacteristic
20C2×C4⋊#10596831C2212yes—
21C2×C4⋊#10596831C2214yes—
22C2×C4⋊#10596831C2214yes—
23#17988543C22116yes—
24C4×#11924012C2218yes—
25C2×#14556502C2212yes—
26C2×#14556502C2214yes—
27C2×C4×#10596831C2212yes—
28C2×C4×#10596831C2214yes—
29#533×C73C418yes—
30#533×C73C2218yes—
31C2×C4⋊Q8×C73C411yescharacteristic
32C2×C4⋊Q8×C73C411yescharacteristic
33C2×#125×C73C412yes—
34C2×C22⋊Q8×C73C412yes—
35C2×C22⋊Q8×C73C412yes—
36C2×C4×Q8×C73C2212yes—
37C2×C4×Q8×C73C2212yes—
38C2×#117×C73C2212yes—
39C22×C42×C73C2211yescharacteristic
40C2×#11924012—24no—
41C2×#11924012Q818yescomplemented
42C2×#11924012C2314yes—
43C2×#11924012C2314yes—
44C22×#10596831—28no—
45C22×#10596831C2312yes—
46C22×#10596831C2312yes—
47C22×#10596831C2312yes—
48C22×#10596831C2318yes—
49C22×#10596831C2312yes—
50C4⋊#10596831C2314yes—
51C4⋊#10596831C2314yes—
52C4⋊#10596831C2318yes—
53C4⋊#10596831C23116yes—
54C4⋊#10596831C23116yes—
55#14556502C2318yes—
56#14556502C23116yes—
57C4×#10596831C2318yes—
58C4×#10596831C23116yes—
59C22×Q8×C73C2×C412yes—
60C22×Q8×C73C2×C412yes—
61C23×C4×C73C2×C411yescharacteristic
62C23×C4×C73C2×C411yescharacteristic
63C23×C4×C73C2311yescharacteristic
64C4⋊Q8×C73C2×C418yes—
65C4⋊Q8×C73C2×C418yes—
66#125×C73C2×C4116yes—
67C22⋊Q8×C73C2×C4116yes—
68C22⋊Q8×C73C2×C4116yes—
69C4×Q8×C73C2×C418yes—
70C4×Q8×C73C2×C418yes—
71C4×Q8×C73C2318yes—
72C4×Q8×C73C2318yes—
73#117×C73C2×C418yes—
74#117×C73C2318yes—
75C2×C4⋊C4×C73C2×C412yes—
76C2×C4⋊C4×C73C2×C412yes—
77C2×C4⋊C4×C73C2×C414yes—
78C2×C4⋊C4×C73C2×C414yes—
79C2×C4⋊C4×C73C2×C412yes—
80C2×C4⋊C4×C73C2×C412yes—
81C2×C22⋊C4×C73C2×C414yes—
82C2×C42×C73C2×C411yescharacteristic
83C2×C42×C73C2×C411yescharacteristic
84C2×C42×C73C2×C414yes—
85C2×C42×C73C2311yescharacteristic
86C2×C42×C73C2311yescharacteristic
87C2×C42×C73C2314yes—
88C2×C42×C73C2314yes—
89#11924012—28no—
90#11924012C2×Q8116yescomplemented
91C2×#10596831—24no—
92C2×#10596831—24no—
93C2×#10596831—216no—
94C2×#10596831—24no—
95C2×#10596831C2×Q818yes—
96C2×#10596831C2414yes—
97C2×#10596831C2414yes—
98C2×#10596831C2414yes—
99C2×#10596831C2414yes—
100C24×C73C22×C411yescharacteristic
101C2×Q8×C73—28no—
102C2×Q8×C73—44no—
103C2×Q8×C73C22×C418yes—
104C2×Q8×C73C22×C418yes—
105C22×C4×C73—24no—
106C22×C4×C73—42no—
107C22×C4×C73C22×C411yescharacteristic
108C22×C4×C73C22×C411yescharacteristic
109C22×C4×C73C22×C411yescharacteristic
110C22×C4×C73C22×C414yes—
111C22×C4×C73C22×C414yes—
112C22×C4×C73C22×C414yes—
113C22×C4×C73C22×C414yes—
114C22×C4×C73C22×C411yescharacteristic
115C22×C4×C73C22×C412yes—
116C22×C4×C73C22×C411yescharacteristic
117C22×C4×C73C2×Q814yes—
118C22×C4×C73#4114yes—
119C22×C4×C73C2412yes—
120C22×C4×C73C2411yescharacteristic
121C4⋊C4×C73C22×C418yes—
122C4⋊C4×C73C22×C418yes—
123C4⋊C4×C73C22×C4116yes—
124C4⋊C4×C73C22×C4116yes—
125C4⋊C4×C73C22×C418yes—
126C4⋊C4×C73C22×C418yes—
127C22⋊C4×C73C22×C4116yes—
128C42×C73C22×C412yes—
129C42×C73C22×C412yes—
130C42×C73C22×C414yes—
131C42×C73C22×C414yes—
132C42×C73C22×C418yes—
133C42×C73C2412yes—
134C42×C73C2412yes—
135C42×C73C2418yes—
136C23×C73—22no—
137C23×C73—22no—
138C23×C73C4×Q814yes—
139C23×C73C23×C412yes—
140C23×C73C23×C411yescharacteristic
141Q8×C73—216no—
142Q8×C73—48no—
143C2×C4×C73—22no—
144C2×C4×C73—28no—
145C2×C4×C73—22no—
146C2×C4×C73—22no—
147C2×C4×C73—28no—
148C2×C4×C73—28no—
149C2×C4×C73—44no—
150C2×C4×C73C4×Q818yes—
151C2×C4×C73C4×Q814yes—
152C2×C4×C73#13114yes—
153C2×C4×C73C23×C412yes—
154C2×C4×C73C23×C412yes—
155C2×C4×C73C23×C412yes—
156C2×C4×C73C23×C418yes—
157C2×C4×C73C23×C418yes—
158C2×C4×C73C23×C411yescharacteristic
159C2×C4×C73C23×C412yes—
160C2×C4×C73C23×C412yes—
161C2×C4×C73C22×Q812yes—
162C2×C4×C73C22×Q814yes—
163C2×C4×C73C2×#4112yes—
164C2×C4×C73C2×#4114yes—
165C2×C4×C73C2511yescharacteristic
166#10596831—24no—
167#10596831—24no—
168#10596831—24no—
169#10596831C22×Q818yes—
170C22×C73—28no—
171C22×C73—22no—
172C22×C73—22no—
173C22×C73C2×C4×Q814yes—
174C22×C73C2×C4×Q812yes—
175C22×C73C2×#13112yes—
176C22×C73#56812yes—
177C22×C73C24×C411yescharacteristic
178C4×C73—22no—
179C4×C73—28no—
180C4×C73—22no—
181C4×C73—22no—
182C4×C73—28no—
183C4×C73C2×C4×Q812yes—
184C4×C73C2×C4×Q814yes—
185C4×C73C2×#13114yes—
186C4×C73C23×Q811yescharacteristic
187C4×C73C22×#4111yescharacteristic
188C2×#2962—731nomaximal, Sylow
189C2×C73—24no—
190C2×C73#296214yescomplemented
191C2×C73C22×C4×Q811yescharacteristic
192C2×C73C22×#13111yescharacteristic
193C2×C73C2×#56811yescharacteristic
194C2×#533D7311yescharacteristic
195#2962—7316no—
196C2×#446—732no—
197C2×#446—734no—
198C2×C8×Q8—732no—
199C2×#424—732no—
200C22×C4⋊C8—731no—
201C2×#405—732no—
202C2×C4×M16—731no—
203C73C2×#296211yescharacteristic, complemented, Sylow
204C22×M16—731no—
205C22×M16—731no—
206C23×C8—732no—
207#533Dic7318yes—
208#533C2×D7318yes—
209C2×C4⋊Q8Dic7311yescharacteristic
210C2×C4⋊Q8Dic7311yescharacteristic
211C2×#125Dic7312yes—
212C2×C22⋊Q8Dic7312yes—
213C2×C22⋊Q8Dic7312yes—
214C2×C4×Q8C2×D7312yes—
215C2×C4×Q8C2×D7312yes—
216C2×#117C2×D7312yes—
217C22×C42C2×D7311yescharacteristic
218#446—7316no—
219#446—7332no—
220C8×Q8—7316no—
221#424—7316no—
222C2×C4⋊C8—731no—
223C2×C4⋊C8—731no—
224C2×C4⋊C8—732no—
225C2×C4⋊C8—738no—
226C2×C4⋊C8—734no—
227C2×C4⋊C8—734no—
228#405—7316no—
229C4×M16—738no—
230C2×#97—732no—
231C2×#97—734no—
232C2×C4×C8—732no—
233C2×C4×C8—734no—
234C22×Q8C2×Dic7312yes—
235C22×Q8C2×Dic7312yes—
236C23×C4C2×Dic7311yescharacteristic
237C23×C4C2×Dic7311yescharacteristic
238C23×C4C22×D7311yescharacteristic
239C2×M16—738no—
240C2×M16—734no—
241C2×M16—734no—
242C2×M16—1464no—
243C22×C8—732no—
244C22×C8—738no—
245C22×C8—732no—
246C22×C8—732no—
247C22×C8—732no—
248C22×C8—1468no—
249C4⋊Q8C2×Dic7318yes—
250C4⋊Q8C2×Dic7318yes—
251#125C2×Dic73116yes—
252C22⋊Q8C2×Dic73116yes—
253C22⋊Q8C2×Dic73116yes—
254C4×Q8C2×Dic7318yes—
255C4×Q8C2×Dic7318yes—
256C4×Q8C22×D7318yes—
257C4×Q8C22×D7318yes—
258#117C2×Dic7318yes—
259#117C22×D7318yes—
260C2×C4⋊C4C2×Dic7312yes—
261C2×C4⋊C4C2×Dic7312yes—
262C2×C4⋊C4C2×Dic7314yes—
263C2×C4⋊C4C2×Dic7314yes—
264C2×C4⋊C4C2×Dic7312yes—
265C2×C4⋊C4C2×Dic7312yes—
266C2×C22⋊C4C2×Dic7314yes—
267C2×C42C2×Dic7311yescharacteristic
268C2×C42C2×Dic7311yescharacteristic
269C2×C42C2×Dic7314yes—
270C2×C42C22×D7314yes—
271C2×C42C22×D7314yes—
272C2×C42C22×D7311yescharacteristic
273C2×C42C22×D7311yescharacteristic
274C4⋊C8—734no—
275C4⋊C8—734no—
276C4⋊C8—738no—
277C4⋊C8—7316no—
278C4⋊C8—7316no—
279#97—738no—
280#97—7316no—
281C4×C8—738no—
282C4×C8—7316no—
283C24C22×Dic7311yescharacteristic
284C2×Q8—28no—
285C2×Q8—44no—
286C2×Q8C22×Dic7318yes—
287C2×Q8C22×Dic7318yes—
288C22×C4—24no—
289C22×C4—42no—
290C22×C4C22×Dic7311yescharacteristic
291C22×C4C22×Dic7311yescharacteristic
292C22×C4C22×Dic7311yescharacteristic
293C22×C4C22×Dic7314yes—
294C22×C4C22×Dic7314yes—
295C22×C4C22×Dic7314yes—
296C22×C4C22×Dic7314yes—
297C22×C4C22×Dic7311yescharacteristic
298C22×C4C22×Dic7312yes—
299C22×C4C22×Dic7311yescharacteristic
300C22×C4Q8×D7314yes—
301C22×C4#1192402914yes—
302C22×C4C23×D7312yes—
303C22×C4C23×D7311yescharacteristic
304M16—7316no—
305M16—1468no—
306C2×C8—738no—
307C2×C8—734no—
308C2×C8—734no—
309C2×C8—734no—
310C2×C8—734no—
311C2×C8—1464no—
312C2×C8—1464no—
313C2×C8—14616no—
314C2×C8—1464no—
315C4⋊C4C22×Dic7318yes—
316C4⋊C4C22×Dic7318yes—
317C4⋊C4C22×Dic73116yes—
318C4⋊C4C22×Dic73116yes—
319C4⋊C4C22×Dic7318yes—
320C4⋊C4C22×Dic7318yes—
321C22⋊C4C22×Dic73116yes—
322C42C22×Dic7312yes—
323C42C22×Dic7312yes—
324C42C22×Dic7314yes—
325C42C22×Dic7314yes—
326C42C22×Dic7318yes—
327C42C23×D7312yes—
328C42C23×D7318yes—
329C42C23×D7312yes—
330C23—22no—
331C23—22no—
332C23Q8×Dic7314yes—
333C23C23×Dic7312yes—
334C23C23×Dic7311yescharacteristic
335Q8—216no—
336Q8—48no—
337C2×C4—22no—
338C2×C4—28no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—28no—
342C2×C4—28no—
343C2×C4—44no—
344C2×C4Q8×Dic7318yes—
345C2×C4Q8×Dic7314yes—
346C2×C4#1455659814yes—
347C2×C4C23×Dic7312yes—
348C2×C4C23×Dic7312yes—
349C2×C4C23×Dic7312yes—
350C2×C4C23×Dic7318yes—
351C2×C4C23×Dic7318yes—
352C2×C4C23×Dic7311yescharacteristic
353C2×C4C23×Dic7312yes—
354C2×C4C23×Dic7312yes—
355C2×C4C2×Q8×D7312yes—
356C2×C4C2×Q8×D7314yes—
357C2×C4C2×#1192402912yes—
358C2×C4C2×#1192402914yes—
359C2×C4C24×D7311yescharacteristic
360C8—738no—
361C8—1464no—
362C8—1464no—
363C8—1464no—
364C22—28no—
365C22—22no—
366C22—22no—
367C22C2×Q8×Dic7314yes—
368C22C2×Q8×Dic7312yes—
369C22C2×#1455659812yes—
370C22#1798935412yes—
371C22C24×Dic7311yescharacteristic
372C4—22no—
373C4—28no—
374C4—22no—
375C4—22no—
376C4—28no—
377C4C2×Q8×Dic7312yes—
378C4C2×Q8×Dic7314yes—
379C4C2×#1455659814yes—
380C4C22×Q8×D7311yescharacteristic
381C4C22×#1192402911yescharacteristic
382C2—24no—
383C2#2261888014yesdirect product factor
384C2C22×Q8×Dic7311yescharacteristic
385C2C22×#1455659811yescharacteristic
386C2C2×#1798935411yescharacteristic
subgroupG/H
centerC22×C4C23×D73
commutatorC22×C73C24×C4
FrattiniC2×C4C24×D73
FittingC2×#533×C73C2
socleC23×C73C23×C4
prime radicalC24×C73C22×C4
cosocleC2×C4×C73C25
hypercenterC2×#533D73
hypocenterC73C2×#2962
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C2×#533

Complements

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

NH ≅ G/Ntype
1. #22618880C2direct (N × H)
2. C2×#17988718C2semidirect
3. C2×#17988718C2semidirect
4. C2×Q8×#10596831C2semidirect
13. #17988718C22semidirect
14. #17988718C22semidirect
15. Q8×#10596831C22semidirect
41. C2×#11924012Q8semidirect
90. #11924012C2×Q8semidirect
190. C2×C73#2962semidirect
203. C73C2×#2962semidirect
383. C2#22618880direct (N × H)

Maximal subgroups

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

subgroupindex
#226188802
C2×#179887182
C2×Q8×#105968312
C2×#179886142
C22×C4⋊#105968312
C2×#179885432
C2×C4×#119240122
C2×#533×C732
C2×#296273