Finite Group Databasebeta

← D4×#14556523 #33104083

Subgroups — D4×#14556523 #33104083

Order 18688.

1126 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556523C212yesmaximal, complemented
2D4×C4⋊Dic73C212yesmaximal
3#22610695C212yesmaximal, complemented
4#22610126C214yesmaximal, complemented
5#22610088C211yesmaximal, characteristic, complemented
6#22609956C212yesmaximal, complemented
7C4×#14556523C211yesmaximal, characteristic, complemented
8C2×C8×D4×C73C211yesmaximal, characteristic
9C2×D4×Dic73—22no—
10C22×C4⋊Dic73C2214yes—
11C2×#14556523—28no—
12C2×#14556523C2214yes—
13C2×#14556523C2211yescharacteristic
14C2×#14556523C2212yes—
15C2×#14556523C2212yes—
16C2×#14556523C2211yescharacteristic
17#17988486—22no—
18#17988462—24no—
19#17988457C2212yes—
20#17988447C2214yes—
21C4×C4⋊Dic73C2212yes—
22#17988350C2214yes—
23#17988350C2212yes—
24C23×C8×C73C2212yes—
25C2×C4×D4×C73C2211yescharacteristic
26C8×D4×C73C418yescomplemented
27C2×C4⋊C8×C73C2211yescharacteristic
28C2×C22⋊C8×C73C2212yes—
29C2×C4×C8×C73C2211yescharacteristic
30C23×Dic73—24no—
31D4×Dic73—48no—
32C2×C4⋊Dic73—28no—
33C2×C4⋊Dic73—22no—
34C2×C4⋊Dic73—24no—
35C2×C4⋊Dic73—22no—
36C2×C4⋊Dic73—44no—
37C2×C4⋊Dic73C2314yes—
38C2×C4⋊Dic73C2312yes—
39C2×C4⋊Dic73C2312yes—
40C2×C22⋊Dic73—24no—
41C2×C4×Dic73—22no—
42#14556523—28no—
43#14556523—24no—
44#14556523—22no—
45#14556523—42no—
46#14556523D414yesdirect product factor
47#14556498—22no—
48#14556498—24no—
49C22×D4×C73D411yescharacteristic
50C23×C4×C73C2312yes—
51C22×C8×C73—24no—
52C22×C8×C73—24no—
53C22×C8×C73C2×C418yescomplemented
54C22×C8×C73C2311yescharacteristic
55C22×C8×C73C2312yes—
56C22×C8×C73C2311yescharacteristic
57C4×D4×C73C2×C414yes—
58C4×D4×C73Q814yes—
59C2×C4⋊C4×C73D411yescharacteristic
60C2×C22⋊C4×C73D412yes—
61C2×C42×C73C2311yescharacteristic
62C4⋊C8×C73C2×C414yescomplemented
63C22⋊C8×C73C2×C418yescomplemented
64C4×C8×C73C2×C414yescomplemented
65C22×Dic73—22no—
66C22×Dic73—22no—
67C22×Dic73—24no—
68C22×Dic73—48no—
69C22×Dic73—48no—
70C22×Dic73—84no—
71C4⋊Dic73—22no—
72C4⋊Dic73—24no—
73C4⋊Dic73—22no—
74C4⋊Dic73—24no—
75C4⋊Dic73—22no—
76C4⋊Dic73—48no—
77C4⋊Dic73—44no—
78C4⋊Dic73—82no—
79C4⋊Dic73C2×D414yes—
80C22⋊Dic73—48no—
81C4×Dic73—44no—
82C24×C73C2×D412yes—
83C2×D4×C73C4⋊C414yes—
84C2×D4×C73SD1618yes—
85C22×C4×C73—22no—
86C22×C4×C73—22no—
87C22×C4×C73—22no—
88C22×C4×C73—22no—
89C22×C4×C73C22×C414yes—
90C22×C4×C73C2×D411yescharacteristic
91C22×C4×C73C2×D412yes—
92C22×C4×C73C2×D411yescharacteristic
93C22×C4×C73C2×Q814yes—
94C22×C4×C73C2411yescharacteristic
95C2×C8×C73—22no—
96C2×C8×C73—22no—
97C2×C8×C73—21no—
98C2×C8×C73—21no—
99C2×C8×C73—216no—
100C2×C8×C73C22×C412yes—
101C2×C8×C73C22×C414yes—
102C2×C8×C73C22×C412yes—
103C2×C8×C73C2×D412yes—
104C2×C8×C73#4112yes—
105C4⋊C4×C73C4⋊C414yes—
106C22⋊C4×C73C4⋊C418yes—
107C42×C73C22×C412yes—
108C42×C73C2×Q812yes—
109C23×C73—22no—
110C23×C73—22no—
111C23×C73—24no—
112C23×C73C2×C4⋊C414yes—
113C23×C73C2×SD1618yes—
114C23×C73C22×D411yescharacteristic
115D4×C73#106116yescomplemented
116C2×C4×C73—22no—
117C2×C4×C73—22no—
118C2×C4×C73—22no—
119C2×C4×C73—24no—
120C2×C4×C73—24no—
121C2×C4×C73—24no—
122C2×C4×C73—24no—
123C2×C4×C73C2×C4⋊C412yes—
124C2×C4×C73C2×C4⋊C414yes—
125C2×C4×C73C2×C4⋊C412yes—
126C2×C4×C73C2×SD1614yes—
127C2×C4×C73C23×C411yescharacteristic
128C2×C4×C73C22×D411yescharacteristic
129C2×C4×C73C22×Q811yescharacteristic
130C2×C4×C73C2×#4111yescharacteristic
131C2×C4×C73H(5,𝔽2)11yescharacteristic
132C2×C4×C732−1+411yescharacteristic
133C2×Dic73—24no—
134C2×Dic73—42no—
135C2×Dic73—42no—
136C2×Dic73—44no—
137C2×Dic73—42no—
138C2×Dic73—42no—
139C2×Dic73—44no—
140C2×Dic73—44no—
141C2×Dic73—42no—
142C2×Dic73—816no—
143C8×C73—24no—
144C8×C73—22no—
145C8×C73C4×D414yescomplemented
146C22×C73—28no—
147C22×C73—24no—
148C22×C73—24no—
149C22×C73—28no—
150C22×C73C2×#10618yescomplemented
151C22×C73C22×C4⋊C411yescharacteristic
152C22×C73D4211yescharacteristic
153C22×C73#54711yescharacteristic
154C22×C73C22×SD1612yes—
155C22×C73#57712yes—
156C4×C73—24no—
157C4×C73—22no—
158C4×C73C2×#10614yescomplemented
159C4×C73C2×C4×D411yescharacteristic
160C4×C73#52011yescharacteristic
161C4×C73D4×Q811yescharacteristic
162C4×C73#55411yescharacteristic
163Dic73—44no—
164Dic73—82no—
165Dic73—84no—
166D4×#106—731nomaximal, Sylow
167C2×C73—28no—
168C2×C73D4×C4⋊C411yescharacteristic
169C2×C73C22×#10611yescharacteristic
170C2×C73#291211yescharacteristic
171C2×C73D4×SD1612yes—
172C2×C73#333512yes—
173C2×C8×D4D7311yescharacteristic
174C22×#106—732no—
175D4×C4⋊C4—732no—
176#1948—732no—
177#1853—734no—
178#1844—731no—
179#1807—732no—
180C4×#106—731no—
181C73D4×#10611yescharacteristic, complemented, Sylow
182C23×C8C2×D7312yes—
183C2×C4×D4—1462no—
184C2×C4×D4C2×D7311yescharacteristic
185C22×C4⋊C4—734no—
186C8×D4Dic7318yescomplemented
187C2×#106—732no—
188C2×#106—731no—
189C2×#106—731no—
190C2×#106—732no—
191C2×#106—734no—
192C2×#106—1468no—
193C2×C4⋊C8C2×D7311yescharacteristic
194C2×C22⋊C8C2×D7312yes—
195C2×C4×C8C2×D7311yescharacteristic
196#389—1462no—
197#385—1464no—
198#384—732no—
199#380—734no—
200C4×C4⋊C4—732no—
201#340—734no—
202#340—732no—
203C22×D4D29211yescharacteristic
204C23×C4—1464no—
205C23×C4C22×D7312yes—
206C22×C8—24no—
207C22×C8—24no—
208C22×C8C2×Dic7318yescomplemented
209C22×C8C22×D7312yes—
210C22×C8C22×D7311yescharacteristic
211C22×C8C22×D7311yescharacteristic
212C4×D4—2928no—
213C4×D4Dic14614yes—
214C4×D4C2×Dic7314yes—
215C2×C4⋊C4—2924no—
216C2×C4⋊C4—732no—
217C2×C4⋊C4—734no—
218C2×C4⋊C4—732no—
219C2×C4⋊C4—1464no—
220C2×C4⋊C4—1462no—
221C2×C4⋊C4—1468no—
222C2×C4⋊C4—1462no—
223C2×C4⋊C4D29211yescharacteristic
224C2×C22⋊C4—1464no—
225C2×C22⋊C4D29212yes—
226C2×C42—1462no—
227C2×C42C22×D7311yescharacteristic
228#106—2922no—
229#106—734no—
230#106—1468no—
231#106—1464no—
232#106—1462no—
233C4⋊C8C2×Dic7314yescomplemented
234C22⋊C8C2×Dic7318yescomplemented
235C4×C8C2×Dic7314yescomplemented
236#95—1462no—
237#95—1464no—
238C24C2×D29212yes—
239C2×D4C4⋊Dic7314yes—
240C2×D4#1192401718yes—
241C22×C4—22no—
242C22×C4—22no—
243C22×C4—22no—
244C22×C4—22no—
245C22×C4—2928no—
246C22×C4—2928no—
247C22×C4—5844no—
248C22×C4—1462no—
249C22×C4—1464no—
250C22×C4—1462no—
251C22×C4C22×Dic7314yes—
252C22×C4C2×D29211yescharacteristic
253C22×C4C2×D29212yes—
254C22×C4C2×D29211yescharacteristic
255C22×C4C2×Dic14614yes—
256C22×C4C23×D7311yescharacteristic
257C2×C8—22no—
258C2×C8—22no—
259C2×C8—21no—
260C2×C8—21no—
261C2×C8—216no—
262C2×C8C22×Dic7312yes—
263C2×C8C22×Dic7314yes—
264C2×C8C22×Dic7312yes—
265C2×C8D4×D7312yes—
266C2×C8#1192402712yes—
267C4⋊C4—2928no—
268C4⋊C4—2924no—
269C4⋊C4—5842no—
270C4⋊C4—734no—
271C4⋊C4—1464no—
272C4⋊C4—1462no—
273C4⋊C4—1464no—
274C4⋊C4—1462no—
275C4⋊C4—1462no—
276C4⋊C4C4⋊Dic7314yes—
277C22⋊C4—2928no—
278C22⋊C4C4⋊Dic7318yes—
279C42—2924no—
280C42C22×Dic7312yes—
281C42C2×Dic14612yes—
282C23—24no—
283C23—22no—
284C23—22no—
285C23C2×C4⋊Dic7314yes—
286C23C2×#1192401718yes—
287C23C22×D29211yescharacteristic
288D4#14556523116yesdirect product factor
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—24no—
293C2×C4—24no—
294C2×C4—24no—
295C2×C4—24no—
296C2×C4—2922no—
297C2×C4—2922no—
298C2×C4—2924no—
299C2×C4—2922no—
300C2×C4—2924no—
301C2×C4—2922no—
302C2×C4—2922no—
303C2×C4—2924no—
304C2×C4—58416no—
305C2×C4—1464no—
306C2×C4C2×C4⋊Dic7312yes—
307C2×C4C2×C4⋊Dic7314yes—
308C2×C4C2×C4⋊Dic7312yes—
309C2×C4C2×#1192401714yes—
310C2×C4C23×Dic7311yescharacteristic
311C2×C4C2×D4×D7311yescharacteristic
312C2×C4C22×Dic14611yescharacteristic
313C2×C4C2×#1192402711yescharacteristic
314C2×C4#1455663711yescharacteristic
315C2×C4#1455663811yescharacteristic
316C8—24no—
317C8—22no—
318C8D4×Dic7314yescomplemented
319C22—28no—
320C22—24no—
321C22—24no—
322C22—28no—
323C22C2×#1455652318yescomplemented
324C22C22×C4⋊Dic7311yescharacteristic
325C22D4×D29211yescharacteristic
326C22#1798924111yescharacteristic
327C22C22×#1192401712yes—
328C22#1798939912yes—
329C4—24no—
330C4—22no—
331C4—2924no—
332C4—5842no—
333C4—5844no—
334C4C2×#1455652314yescomplemented
335C4C2×D4×Dic7311yescharacteristic
336C4#1798907011yescharacteristic
337C4D4×Dic14611yescharacteristic
338C4#1798929411yescharacteristic
339C2—28no—
340C2D4×C4⋊Dic7311yescharacteristic
341C2C22×#1455652311yescharacteristic
342C2#2261852611yescharacteristic
343C2D4×#1192401712yes—
344C2#2262228912yes—
subgroupG/H
centerC23C22×D292
commutatorC2×C4×C73C23×C4
FrattiniC22×C4C23×D73
FittingC2×C8×D4×C73C2
socleC23×C73C22×D4
prime radicalC22×D4×C73D4
cosocleC22×C4×C73C24
hypercenterC2×C8×D4D73
hypocenterC73D4×#106
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×C8×D4

Complements

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

NH ≅ G/Ntype
1. C22×#14556523C2semidirect
3. #22610695C2semidirect
4. #22610126C2semidirect
5. #22610088C2semidirect
6. #22609956C2semidirect
7. C4×#14556523C2semidirect
26. C8×D4×C73C4semidirect
46. #14556523D4direct (N × H)
53. C22×C8×C73C2×C4semidirect
62. C4⋊C8×C73C2×C4semidirect
63. C22⋊C8×C73C2×C4semidirect
64. C4×C8×C73C2×C4semidirect
115. D4×C73#106semidirect
145. C8×C73C4×D4semidirect
150. C22×C73C2×#106semidirect
158. C4×C73C2×#106semidirect
181. C73D4×#106semidirect
186. C8×D4Dic73semidirect
208. C22×C8C2×Dic73semidirect
233. C4⋊C8C2×Dic73semidirect
234. C22⋊C8C2×Dic73semidirect
235. C4×C8C2×Dic73semidirect
288. D4#14556523direct (N × H)
318. C8D4×Dic73semidirect
323. C22C2×#14556523semidirect
334. C4C2×#14556523semidirect

Maximal subgroups

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

subgroupindex
C22×#145565232
D4×C4⋊Dic732
#226106952
#226101262
#226100882
#226099562
C4×#145565232
C2×C8×D4×C732
D4×#10673