Finite Group Databasebeta

← C2×#22590269 #32151194

Subgroups — C2×#22590269 #32151194

Order 18176.

1382 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556072C212yesmaximal, complemented
2C2×#17986240C211yesmaximal, characteristic, complemented
3#22590269C218yesmaximal, direct product factor
4C2×#17985800C212yesmaximal, complemented
5C2×C22⋊(C71⋊C16)C211yesmaximal, characteristic, complemented
6C23×D8×C71C211yesmaximal, characteristic
7C22×Dic284C2211yescharacteristic, complemented
8C2×#14556107—21no—
9C2×#14556072—28no—
10C2×#14556072C2218yescomplemented
11C22×C71⋊C16C2212yescomplemented
12#17986240—22no—
13#17986240C2214yescomplemented
14C2×#14556062C2211yescharacteristic, complemented
15C2×#14556053—21no—
16#17985800C2218yescomplemented
17C22⋊(C71⋊C16)C2214yescomplemented
18C23×D4×C71—21no—
19C22×D8×C71—28no—
20C22×D8×C71—22no—
21C22×D8×C71—21no—
22C22×D8×C71C2214yes—
23C22×D8×C71C2212yes—
24C23×C8×C71C2211yescharacteristic
25C22×Dic142—21no—
26C2×Dic284—24no—
27C2×Dic284—21no—
28C2×Dic284C2312yescomplemented
29#14556107—24no—
30#14556107—42no—
31C2×C4⋊Dic71—21no—
32C2×Dic71⋊C4—41no—
33C2×C22⋊Dic71—41no—
34#14556072—216no—
35C2×C71⋊C16—24no—
36C2×C71⋊C16C2314yescomplemented
37#14556062—21no—
38#14556062C2312yescomplemented
39#14556053—24no—
40C25×C71—41no—
41C22×D4×C71—28no—
42C22×D4×C71—24no—
43C22×D4×C71—22no—
44C22×D4×C71—44no—
45C22×D4×C71—41no—
46C22×D4×C71—42no—
47C23×C4×C71D411yescharacteristic
48C2×D8×C71—28no—
49C2×D8×C71—216no—
50C2×D8×C71—216no—
51C2×D8×C71—24no—
52C2×D8×C71—22no—
53C2×D8×C71—24no—
54C2×D8×C71D418yes—
55C2×D8×C71C2314yes—
56C22×C8×C71—24no—
57C22×C8×C71D412yes—
58C22×C8×C71D411yescharacteristic
59C22×C8×C71C2312yes—
60C22×C8×C71C2311yescharacteristic
61C2×Dic142—22no—
62C2×Dic142—42no—
63C2×Dic142—42no—
64C2×Dic142—41no—
65C22×Dic71—41no—
66C22×Dic71—41no—
67Dic284—24no—
68Dic284—42no—
69C4⋊Dic71—22no—
70C4⋊Dic71—41no—
71Dic71⋊C4—44no—
72C22⋊Dic71—44no—
73C71⋊C16—24no—
74C24×C71—48no—
75C24×C71—44no—
76C24×C71—42no—
77C24×C71—84no—
78C24×C71—84no—
79C24×C71D811yescharacteristic
80C2×D4×C71—216no—
81C2×D4×C71—28no—
82C2×D4×C71—24no—
83C2×D4×C71—48no—
84C2×D4×C71—48no—
85C2×D4×C71—416no—
86C2×D4×C71—44no—
87C2×D4×C71—42no—
88C2×D4×C71—44no—
89C22×C4×C71—22no—
90C22×C4×C71—22no—
91C22×C4×C71D811yescharacteristic
92C22×C4×C71D812yes—
93C22×C4×C71C2×D412yes—
94C22×C4×C71C2×D411yescharacteristic
95D8×C71—216no—
96D8×C71—28no—
97D8×C71—24no—
98D8×C71C2×D418yes—
99C2×C8×C71—22no—
100C2×C8×C71—24no—
101C2×C8×C71—24no—
102C2×C8×C71C2×D412yes—
103C2×C8×C71C2×D411yescharacteristic
104C2×C8×C71C2×D414yes—
105C2×C8×C71C2411yescharacteristic
106C23×C71—22no—
107C23×C71—22no—
108C23×C71—416no—
109C23×C71—44no—
110C23×C71—48no—
111C23×C71—88no—
112C23×C71—832no—
113C23×C71—84no—
114C23×C71—88no—
115C23×C71—84no—
116C23×C71SD3214yescomplemented
117C23×C71C2×D812yes—
118C23×C71C2×D811yescharacteristic
119D4×C71—28no—
120D4×C71—416no—
121D4×C71—44no—
122D4×C71—48no—
123C2×C4×C71—22no—
124C2×C4×C71—22no—
125C2×C4×C71—22no—
126C2×C4×C71—24no—
127C2×C4×C71#12012yes—
128C2×C4×C71C2×D812yes—
129C2×C4×C71C2×D811yescharacteristic
130C2×C4×C71AGL(1,ℤ/8)12yes—
131C2×C4×C71C22×D411yescharacteristic
132C2×Dic71—42no—
133C2×Dic71—42no—
134C2×Dic71—82no—
135C2×Dic71—82no—
136Dic142—42no—
137Dic142—42no—
138Dic142—82no—
139C8×C71—22no—
140C8×C71#12012yes—
141C8×C71C22×D412yes—
142C22×C71—22no—
143C22×C71—28no—
144C22×C71—22no—
145C22×C71—48no—
146C22×C71—832no—
147C22×C71—84no—
148C22×C71—84no—
149C22×C71—816no—
150C22×C71#44712yes—
151C22×C71C2×SD3212yes—
152C22×C71C2×SD3214yescomplemented
153C22×C71#50912yes—
154C22×C71C22×D811yescharacteristic
155C4×C71—22no—
156C4×C71#44712yes—
157C4×C71C2×#12011yescharacteristic
158C4×C71C2×AGL(1,ℤ/8)11yescharacteristic
159Dic71—82no—
160Dic71—82no—
161C2×#2187—711nomaximal, Sylow
162C2×C71—24no—
163C2×C71—88no—
164C2×C71#218714yescomplemented
165C2×C71C2×#44711yescharacteristic
166C2×C71C22×SD3211yescharacteristic
167C2×C71C2×#50911yescharacteristic
168C23×D8D7111yescharacteristic
169C22×SD32—712no—
170C2×#467—711no—
171#2187—718no—
172C2×#357—712no—
173C2×C22⋊C16—711no—
174C71C2×#218711yescharacteristic, complemented, Sylow
175C23×D4—21no—
176C22×Q16—711no—
177C22×D8—28no—
178C22×D8—21no—
179C22×D8—22no—
180C22×D8C2×D7114yes—
181C22×D8C2×D7112yes—
182C23×C8C2×D7111yescharacteristic
183C2×C22⋊Q8—1421no—
184C2×SD32—718no—
185C2×SD32—1428no—
186C22×C16—712no—
187#467—714no—
188#467—1422no—
189C2×#107—711no—
190C2×#103—1421no—
191#357—718no—
192C22⋊C16—714no—
193C25—41no—
194C22×Q8—1421no—
195C22×D4—28no—
196C22×D4—24no—
197C22×D4—22no—
198C22×D4—44no—
199C22×D4—42no—
200C22×D4—41no—
201C23×C4C22⋊D7111yescharacteristic
202C2×Q16—712no—
203C2×Q16—1421no—
204C2×Q16—1424no—
205C2×D8—28no—
206C2×D8—216no—
207C2×D8—216no—
208C2×D8—24no—
209C2×D8—24no—
210C2×D8—22no—
211C2×D8C22⋊D7118yes—
212C2×D8C22×D7114yes—
213C22×C8—24no—
214C22×C8C22⋊D7111yescharacteristic
215C22×C8C22⋊D7112yes—
216C22×C8C22×D7112yes—
217C22×C8C22×D7111yescharacteristic
218C22⋊Q8—2842no—
219C22⋊Q8—1424no—
220C2×C4⋊C4—2841no—
221C2×C4⋊C4—1421no—
222C2×C22⋊C4—2841no—
223SD32—14216no—
224C2×C16—714no—
225C2×C16—1424no—
226#107—712no—
227#107—1421no—
228#103—1424no—
229C24—48no—
230C24—44no—
231C24—42no—
232C24—84no—
233C24—84no—
234C24#1176585011yescharacteristic
235C2×Q8—2841no—
236C2×Q8—2842no—
237C2×Q8—2842no—
238C2×Q8—1422no—
239C2×D4—216no—
240C2×D4—24no—
241C2×D4—28no—
242C2×D4—48no—
243C2×D4—416no—
244C2×D4—48no—
245C2×D4—44no—
246C2×D4—42no—
247C2×D4—44no—
248C22×C4—22no—
249C22×C4—22no—
250C22×C4—2841no—
251C22×C4—2841no—
252C22×C4#1176585012yes—
253C22×C4#1176585011yescharacteristic
254C22×C4C2×C22⋊D7112yes—
255C22×C4C2×C22⋊D7111yescharacteristic
256Q16—2842no—
257Q16—1424no—
258D8—216no—
259D8—24no—
260D8—28no—
261D8C2×C22⋊D7118yes—
262C2×C8—22no—
263C2×C8—24no—
264C2×C8—24no—
265C2×C8C2×C22⋊D7112yes—
266C2×C8C2×C22⋊D7114yes—
267C2×C8C2×C22⋊D7111yescharacteristic
268C2×C8C23×D7111yescharacteristic
269C4⋊C4—2844no—
270C4⋊C4—2841no—
271C4⋊C4—1422no—
272C22⋊C4—2844no—
273C16—1424no—
274C23—22no—
275C23—22no—
276C23—416no—
277C23—48no—
278C23—44no—
279C23—832no—
280C23—88no—
281C23—84no—
282C23—88no—
283C23—84no—
284C23#1455607214yescomplemented
285C23C2×#1176585012yes—
286C23C2×#1176585011yescharacteristic
287Q8—2842no—
288Q8—2842no—
289Q8—5682no—
290D4—28no—
291D4—416no—
292D4—48no—
293D4—44no—
294C2×C4—22no—
295C2×C4—24no—
296C2×C4—22no—
297C2×C4—22no—
298C2×C4—2842no—
299C2×C4—2842no—
300C2×C4—5682no—
301C2×C4—5682no—
302C2×C4#1455609712yes—
303C2×C4C2×#1176585012yes—
304C2×C4C2×#1176585011yescharacteristic
305C2×C4#1455615412yes—
306C2×C4C22×C22⋊D7111yescharacteristic
307C8—22no—
308C8#1455609712yes—
309C8C22×C22⋊D7112yes—
310C22—28no—
311C22—22no—
312C22—22no—
313C22—48no—
314C22—832no—
315C22—816no—
316C22—84no—
317C22—84no—
318C22#1798613312yes—
319C22C2×#1455607212yes—
320C22C2×#1455607214yescomplemented
321C22#1798643512yes—
322C22C22×#1176585011yescharacteristic
323C4—22no—
324C4—5682no—
325C4—5682no—
326C4#1798613312yes—
327C4C2×#1455609711yescharacteristic
328C4C2×#1455615411yescharacteristic
329C2—24no—
330C2—88no—
331C2#2259026914yesdirect product factor
332C2C2×#1798613311yescharacteristic
333C2C22×#1455607211yescharacteristic
334C2C2×#1798643511yescharacteristic
subgroupG/H
centerC23C2×#11765850
commutator, cosocleC2×C8×C71C24
FrattiniC2×C8C23×D71
Fitting, prime radicalC23×D8×C71C2
socleC23×C71C2×D8
hypercenterC23×D8D71
hypocenterC71C2×#2187
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C23×D8

Complements

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

NH ≅ G/Ntype
1. C22×#14556072C2semidirect
2. C2×#17986240C2semidirect
3. #22590269C2direct (N × H)
4. C2×#17985800C2semidirect
5. C2×C22⋊(C71⋊C16)C2semidirect
7. C22×Dic284C22semidirect
10. C2×#14556072C22semidirect
11. C22×C71⋊C16C22semidirect
13. #17986240C22semidirect
14. C2×#14556062C22semidirect
16. #17985800C22semidirect
17. C22⋊(C71⋊C16)C22semidirect
28. C2×Dic284C23semidirect
36. C2×C71⋊C16C23semidirect
38. #14556062C23semidirect
116. C23×C71SD32semidirect
152. C22×C71C2×SD32semidirect
164. C2×C71#2187semidirect
174. C71C2×#2187semidirect
284. C23#14556072semidirect
320. C22C2×#14556072semidirect
331. C2#22590269direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560722
C2×#179862402
#225902692
C2×#179858002
C2×C22⋊(C71⋊C16)2
C23×D8×C712
C2×#218771