Finite Group Databasebeta

← C4×#17988961 #33094407

Subgroups — C4×#17988961 #33094407

Order 18688.

1254 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×#17988961C211yesmaximal, characteristic
2C2×C4×#11924015C214yesmaximal, complemented
3C4×#14556588C211yesmaximal, characteristic
4#22610788C214yesmaximal, complemented
5#22610736C211yesmaximal, characteristic
6#22610734C211yesmaximal, characteristic, complemented
7#22610087C211yesmaximal, characteristic, complemented
8C42×#10596831C211yesmaximal, characteristic, complemented
9C4×C4⋊Q8×C73C211yesmaximal, characteristic, complemented
10C22×#11924015C2214yes—
11C2×#14556588C2211yescharacteristic
12C2×C4×D292—22no—
13C2×C4×D292C2212yes—
14#17988961C418yesdirect product factor
15C4×#11924015—216no—
16C2×#14556522C2214yes—
17C2×#14556515C2214yes—
18C2×#14556511C2214yes—
19C2×C4×#10596831C2211yescharacteristic
20C2×C4×#10596831C2212yes—
21C2×C4×#10596831C2211yescharacteristic
22C2×C4×#10596831C2212yes—
23#17988489—22no—
24#17988489C2212yes—
25#17988457C2211yescharacteristic
26C2×C4⋊Q8×C73C2211yescharacteristic
27C2×C4×Q8×C73C2212yes—
28#391×C73C2212yes—
29#389×C73—22no—
30#384×C73C2211yescharacteristic
31C4×C4⋊C4×C73—22no—
32C43×C73C2211yescharacteristic
33C22×D292—22no—
34C22×D292C2312yes—
35C22×C4×D73—22no—
36C2×#11924015—28no—
37C2×#11924015—28no—
38C2×#11924015C2×C4116yescomplemented
39C22×#10596831C2312yes—
40C22×#10596831C2312yes—
41#14556588—22no—
42#14556588C2×C414yes—
43C4×D292—28no—
44C4×D292—48no—
45C2×C4⋊Dic73—22no—
46C2×C4⋊Dic73C2312yes—
47C2×#11924005—22no—
48C2×#11924005—24no—
49#14556522—28no—
50#14556515—28no—
51#14556511—28no—
52C4×#10596831—24no—
53C4×#10596831—22no—
54C4×#10596831C2×C414yescomplemented
55C4×#10596831D418yescomplemented
56C22×Q8×C73C2312yes—
57C4⋊Q8×C73—22no—
58C4⋊Q8×C73C2×C414yescomplemented
59C4×Q8×C73—28no—
60C2×C4⋊C4×C73—22no—
61C2×C4⋊C4×C73—22no—
62C2×C4⋊C4×C73—22no—
63C2×C4⋊C4×C73C2312yes—
64C2×C42×C73—22no—
65C2×C42×C73D412yes—
66C2×C42×C73D412yes—
67C2×C42×C73C2311yescharacteristic
68C2×C42×C73C2311yescharacteristic
69C2×C42×C73C2311yescharacteristic
70#95×C73—24no—
71C23×D73—22no—
72C2×D292—24no—
73C2×D292—24no—
74C2×D292—28no—
75C2×D292—22no—
76C2×D292—44no—
77C2×D292—44no—
78C2×D292C22×C414yes—
79C22×Dic73—22no—
80C2×C4×D73—44no—
81C2×C4×D73—48no—
82#11924015—232no—
83C2×#10596831—22no—
84C2×#10596831—22no—
85C2×#10596831C22×C414yes—
86C2×#10596831C2×D414yes—
87C2×#10596831C2×D414yes—
88C2×#10596831#4114yes—
89C4⋊Dic73—24no—
90C4⋊Dic73—44no—
91#11924005—44no—
92#11924005—48no—
93C2×Q8×C73—22no—
94C2×Q8×C73—24no—
95C2×Q8×C73—24no—
96C2×Q8×C73C22×C414yes—
97C22×C4×C73—22no—
98C22×C4×C73—22no—
99C22×C4×C73C2×D411yescharacteristic
100C22×C4×C73C2×D412yes—
101C22×C4×C73C2×D412yes—
102C22×C4×C73C2×D411yescharacteristic
103C22×C4×C73C2411yescharacteristic
104C4⋊C4×C73—28no—
105C4⋊C4×C73—24no—
106C4⋊C4×C73—44no—
107C4⋊C4×C73—44no—
108C42×C73—24no—
109C42×C73—22no—
110C42×C73—44no—
111C42×C73SD1618yescomplemented
112C42×C73C22×C412yes—
113C42×C73C2×D414yes—
114C42×C73#4112yes—
115C23×C73C22×D411yescharacteristic
116C22×D73—24no—
117C22×D73—42no—
118C22×D73—42no—
119C22×D73—44no—
120C22×D73—44no—
121Q8×C73—28no—
122Q8×C73—44no—
123C2×C4×C73—22no—
124C2×C4×C73—22no—
125C2×C4×C73—22no—
126C2×C4×C73—24no—
127C2×C4×C73—42no—
128C2×C4×C73—42no—
129C2×C4×C73—42no—
130C2×C4×C73—44no—
131C2×C4×C73C4×D414yes—
132C2×C4×C73#12712yes—
133C2×C4×C73#12712yes—
134C2×C4×C73C2×SD1614yes—
135C2×C4×C73C2×SD1614yes—
136C2×C4×C73C2×SD1614yes—
137C2×C4×C73#13514yes—
138C2×C4×C73C23×C411yescharacteristic
139C2×C4×C73C22×D412yes—
140C2×C4×C73C2×#4112yes—
141C2×C4×C73C2×#4111yescharacteristic
142C2×Dic73—42no—
143C2×Dic73—44no—
144D292—28no—
145D292—44no—
146D292—416no—
147C4×D73—88no—
148#10596831—24no—
149#10596831C4×D418yescomplemented
150C22×C73C2×C4×D411yescharacteristic
151C22×C73C2×#12711yescharacteristic
152C22×C73#53211yescharacteristic
153C22×C73C22×SD1612yes—
154C22×C73C2×#13512yes—
155C2×D73—44no—
156C2×D73—48no—
157C2×D73—82no—
158C2×D73—82no—
159C2×D73—84no—
160C4×C73—22no—
161C4×C73—24no—
162C4×C73—44no—
163C4×C73—82no—
164C4×C73C4×SD1618yescomplemented
165C4×C73#49214yescomplemented
166C4×C73C2×C4×D412yes—
167C4×C73#53212yes—
168Dic73—82no—
169C4×#492—731nomaximal, Sylow
170C2×C73C4×#12711yescharacteristic
171C2×C73C2×C4×SD1612yes—
172C2×C73C2×#49211yescharacteristic
173C2×C73#314711yescharacteristic
174C2×C73#316712yes—
175D73—84no—
176C2×#492—731no—
177C2×C4×SD16—734no—
178C4×C4⋊Q8D7311yescharacteristic, complemented
179C4×#127—731no—
180#1968—734no—
181#1957—731no—
182#1956—731no—
183#1844—731no—
184C42×C8—731no—
185C73C4×#49211yescharacteristic, complemented, Sylow
186C22×SD16—734no—
187C2×C4⋊Q8C2×D7311yescharacteristic
188C2×#127—731no—
189C2×C4×Q8C2×D7312yes—
190C2×C4×D4—732no—
191C2×C4×D4—1462no—
192#492—738no—
193C4×SD16—14616no—
194C2×#106—734no—
195C2×#103—734no—
196C2×#102—734no—
197C2×C4×C8—731no—
198C2×C4×C8—732no—
199C2×C4×C8—731no—
200C2×C4×C8—732no—
201#391C2×D7312yes—
202#390—732no—
203#390—1462no—
204#389—22no—
205#384—731no—
206#384C2×D7311yescharacteristic
207C4×C4⋊C4—22no—
208C43C2×D7311yescharacteristic
209C22×Q8C22×D7312yes—
210C22×D4—732no—
211C22×D4—1462no—
212C23×C4—1462no—
213C2×SD16—7316no—
214C2×SD16—1468no—
215C2×SD16—1468no—
216C22×C8—732no—
217C22×C8—732no—
218C4⋊Q8—22no—
219C4⋊Q8C4×D7314yescomplemented
220#127—734no—
221#127—1462no—
222C4×Q8—28no—
223C4×D4—2928no—
224C4×D4—1468no—
225C2×C4⋊C4—22no—
226C2×C4⋊C4—22no—
227C2×C4⋊C4—22no—
228C2×C4⋊C4—732no—
229C2×C4⋊C4—1462no—
230C2×C4⋊C4C22×D7312yes—
231C2×C22⋊C4—1462no—
232C2×C22⋊C4—1464no—
233C2×C42—22no—
234C2×C42C22⋊D7312yes—
235C2×C42C22⋊D7312yes—
236C2×C42C22×D7311yescharacteristic
237C2×C42C22×D7311yescharacteristic
238C2×C42C22×D7311yescharacteristic
239#106—1468no—
240#103—1468no—
241#102—1468no—
242C4×C8—734no—
243C4×C8—738no—
244C4×C8—1464no—
245C4×C8—1462no—
246#95—24no—
247C24—1462no—
248C2×Q8—22no—
249C2×Q8—24no—
250C2×Q8—24no—
251C2×Q8C2×C4×D7314yes—
252C2×D4—2924no—
253C2×D4—2924no—
254C2×D4—734no—
255C2×D4—1468no—
256C2×D4—1464no—
257C2×D4—1464no—
258C2×D4—1462no—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4—2924no—
262C22×C4—2928no—
263C22×C4—1462no—
264C22×C4C2×C22⋊D7311yescharacteristic
265C22×C4C2×C22⋊D7312yes—
266C22×C4C2×C22⋊D7312yes—
267C22×C4C2×C22⋊D7311yescharacteristic
268C22×C4C23×D7311yescharacteristic
269SD16—14632no—
270C2×C8—734no—
271C2×C8—734no—
272C2×C8—734no—
273C2×C8—734no—
274C2×C8—1462no—
275C2×C8—1462no—
276C4⋊C4—28no—
277C4⋊C4—24no—
278C4⋊C4—44no—
279C4⋊C4—44no—
280C4⋊C4—2924no—
281C4⋊C4—1464no—
282C22⋊C4—2924no—
283C22⋊C4—2928no—
284C42—24no—
285C42—22no—
286C42—44no—
287C42#1192401518yescomplemented
288C42C2×C4×D7312yes—
289C42D4×D7314yes—
290C42#1192402812yes—
291C23—2922no—
292C23—2922no—
293C23—2924no—
294C23—2924no—
295C23—1464no—
296C23C22×C22⋊D7311yescharacteristic
297Q8—28no—
298Q8—44no—
299D4—2924no—
300D4—29216no—
301D4—1468no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—22no—
305C2×C4—24no—
306C2×C4—42no—
307C2×C4—42no—
308C2×C4—42no—
309C2×C4—44no—
310C2×C4—2922no—
311C2×C4—2924no—
312C2×C4—5848no—
313C2×C4C4×C22⋊D7314yes—
314C2×C4#1455658712yes—
315C2×C4#1455658712yes—
316C2×C4C2×#1192401514yes—
317C2×C4C2×#1192401514yes—
318C2×C4C2×#1192401514yes—
319C2×C4#1455661114yes—
320C2×C4C22×C4×D7311yescharacteristic
321C2×C4C2×D4×D7312yes—
322C2×C4#41×D7312yes—
323C2×C4C2×#1192402811yescharacteristic
324C8—738no—
325C8—1464no—
326C22—2924no—
327C22—2928no—
328C22—5844no—
329C22—5842no—
330C22—5842no—
331C22C2×C4×C22⋊D7311yescharacteristic
332C22C2×#1455658711yescharacteristic
333C22#1798913311yescharacteristic
334C22C22×#1192401512yes—
335C22C2×#1455661112yes—
336C4—24no—
337C4—22no—
338C4—44no—
339C4—82no—
340C4—5842no—
341C4C4×#1192401518yescomplemented
342C4#1798896114yesdirect product factor
343C4C4×D4×D7312yes—
344C4#1798913412yes—
345C2—5844no—
346C2C4×#1455658711yescharacteristic
347C2C2×C4×#1192401512yes—
348C2C2×#1798896111yescharacteristic
349C2#2262035711yescharacteristic
350C2#2262049112yes—
subgroupG/H
centerC22×C4C2×C22⋊D73
commutatorC2×C4×C73C23×C4
FrattiniC22×C4C23×D73
FittingC4×C4⋊Q8×C73C2
socleC23×C73C22×D4
prime radicalC2×#14556588C22
cosocleC22×C4×C73C24
hypercenterC4×C4⋊Q8D73
hypocenterC73C4×#492
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. C2×C4×#11924015C2semidirect
4. #22610788C2semidirect
6. #22610734C2semidirect
7. #22610087C2semidirect
8. C42×#10596831C2semidirect
9. C4×C4⋊Q8×C73C2semidirect
14. #17988961C4direct (N × H)
38. C2×#11924015C2×C4semidirect
54. C4×#10596831C2×C4semidirect
55. C4×#10596831D4semidirect
58. C4⋊Q8×C73C2×C4semidirect
111. C42×C73SD16semidirect
149. #10596831C4×D4semidirect
164. C4×C73C4×SD16semidirect
165. C4×C73#492semidirect
178. C4×C4⋊Q8D73semidirect
185. C73C4×#492semidirect
219. C4⋊Q8C4×D73semidirect
287. C42#11924015semidirect
341. C4C4×#11924015semidirect
342. C4#17988961direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179889612
C2×C4×#119240152
C4×#145565882
#226107882
#226107362
#226107342
#226100872
C42×#105968312
C4×C4⋊Q8×C732
C4×#49273