Finite Group Databasebeta

← C2×#22589486 #32024728

Subgroups — C2×#22589486 #32024728

Order 18176.

1518 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556120C211yesmaximal, characteristic, complemented
2C22×#14556049C212yesmaximal
3#22589486C218yesmaximal, direct product factor
4C2×#17985761C212yesmaximal, complemented
5C2×#17985754C211yesmaximal, characteristic, complemented
6C2×#390×C71C211yesmaximal, characteristic
7C23×C71⋊C8C2212yes—
8C2×#14556120—28no—
9C2×#14556120—22no—
10C2×#14556120C2214yescomplemented
11C22×C4⋊Dic71C2212yes—
12C22×Dic71⋊C4—22no—
13C2×#14556049—28no—
14C2×#14556049C2218yes—
15#17985761C2218yescomplemented
16#17985754C2214yescomplemented
17C23×D4×C71C2211yescharacteristic
18C22×C4⋊C4×C71C2211yescharacteristic
19C22×C22⋊C4×C71—22no—
20C22×C42×C71C2211yescharacteristic
21#390×C71—22no—
22#390×C71C2214yes—
23C23×Dic71—22no—
24C22×C71⋊C8—24no—
25C22×C71⋊C8—24no—
26C22×C71⋊C8—24no—
27C22×C71⋊C8C2314yes—
28#14556120—216no—
29#14556120—216no—
30C2×C4⋊Dic71—24no—
31C2×C4⋊Dic71—22no—
32C2×C4⋊Dic71D418yes—
33C2×C4⋊Dic71C2314yes—
34C2×Dic71⋊C4—216no—
35C2×Dic71⋊C4—28no—
36#14556049—216no—
37C25×C71—21no—
38C22×D4×C71—24no—
39C22×D4×C71—21no—
40C22×D4×C71—24no—
41C22×D4×C71—22no—
42C22×D4×C71Q814yes—
43C22×D4×C71C2312yes—
44C23×C4×C71—21no—
45C23×C4×C71D412yes—
46C23×C4×C71C2311yescharacteristic
47C2×C4⋊C4×C71—24no—
48C2×C4⋊C4×C71—21no—
49C2×C4⋊C4×C71C2312yes—
50C2×C22⋊C4×C71—28no—
51C2×C22⋊C4×C71—48no—
52C2×C42×C71—24no—
53C2×C42×C71D412yes—
54C2×C42×C71C2312yes—
55C22×Dic71—28no—
56C22×Dic71—24no—
57C22×Dic71—44no—
58C22×Dic71—44no—
59C2×C71⋊C8—24no—
60C2×C71⋊C8—24no—
61C2×C71⋊C8—24no—
62C2×C71⋊C8—48no—
63C4⋊Dic71—28no—
64C4⋊Dic71—24no—
65C4⋊Dic71C2×D418yes—
66Dic71⋊C4—232no—
67C24×C71—24no—
68C24×C71—22no—
69C24×C71—42no—
70C24×C71—42no—
71C24×C71—44no—
72C24×C71—44no—
73C24×C71C2×D411yescharacteristic
74C2×D4×C71—216no—
75C2×D4×C71—24no—
76C2×D4×C71—24no—
77C2×D4×C71—24no—
78C2×D4×C71—22no—
79C2×D4×C71—42no—
80C2×D4×C71—48no—
81C2×D4×C71—42no—
82C2×D4×C71C2×Q814yes—
83C22×C4×C71—24no—
84C22×C4×C71—24no—
85C22×C4×C71—24no—
86C22×C4×C71—22no—
87C22×C4×C71—42no—
88C22×C4×C71—44no—
89C22×C4×C71C2×D414yes—
90C22×C4×C71C2×D414yes—
91C22×C4×C71C2×D411yescharacteristic
92C22×C4×C71C2×Q812yes—
93C22×C4×C71#4114yes—
94C22×C4×C71#4112yes—
95C22×C4×C71C2411yescharacteristic
96C4⋊C4×C71—24no—
97C4⋊C4×C71—42no—
98C22⋊C4×C71—416no—
99C42×C71—24no—
100C42×C71—24no—
101C23×C71—24no—
102C23×C71—42no—
103C23×C71—42no—
104C23×C71—44no—
105C23×C71—44no—
106C23×C71—48no—
107C23×C71—416no—
108C23×C71—88no—
109C23×C71—84no—
110C23×C71—84no—
111C23×C71#12012yes—
112C23×C71C22⋊Q812yes—
113C23×C71#12412yes—
114C23×C71#13514yes—
115C23×C71AGL(1,ℤ/8)14yes—
116C23×C71C22×D411yescharacteristic
117D4×C71—28no—
118D4×C71—44no—
119D4×C71—48no—
120C2×C4×C71—24no—
121C2×C4×C71—24no—
122C2×C4×C71—24no—
123C2×C4×C71—48no—
124C2×C4×C71—42no—
125C2×C4×C71—44no—
126C2×C4×C71—84no—
127C2×C4×C71#12012yes—
128C2×C4×C71C22⋊Q818yes—
129C2×C4×C71C22⋊Q812yes—
130C2×C4×C71#12418yes—
131C2×C4×C71#12412yes—
132C2×C4×C71C22×D412yes—
133C2×C4×C71C22×Q811yescharacteristic
134C2×C4×C71C2×#4112yes—
135C2×C4×C71C2×#4111yescharacteristic
136C2×Dic71—28no—
137C2×Dic71—44no—
138C2×Dic71—44no—
139C2×Dic71—416no—
140C71⋊C8—44no—
141C22×C71—48no—
142C22×C71—44no—
143C22×C71—82no—
144C22×C71—82no—
145C22×C71—84no—
146C22×C71—816no—
147C22×C71#39314yes—
148C22×C71#44918yes—
149C22×C71#47818yes—
150C22×C71#48814yes—
151C22×C71#49014yes—
152C22×C71C2×#12011yescharacteristic
153C22×C71C2×C22⋊Q811yescharacteristic
154C22×C71C2×#12411yescharacteristic
155C22×C71C2×#13512yes—
156C22×C71C2×AGL(1,ℤ/8)12yes—
157C4×C71—44no—
158C4×C71—82no—
159C4×C71#39314yes—
160C4×C71C2×C22⋊Q812yes—
161C4×C71C2×#12412yes—
162Dic71—48no—
163C2×#2025—711nomaximal, Sylow
164C2×C71—84no—
165C2×C71#202518yescomplemented
166C2×C71C2×#39311yescharacteristic
167C2×C71C2×#44912yes—
168C2×C71C2×#47812yes—
169C2×C71C2×#48811yescharacteristic
170C2×C71C2×#49011yescharacteristic
171C22×#125—711no—
172C22×#102—712no—
173C2×#390D7111yescharacteristic
174#2025—718no—
175C2×#340—712no—
176C2×#336—711no—
177C71C2×#202511yescharacteristic, complemented, Sylow
178C23×D4C2×D7111yescharacteristic
179C23×C8—712no—
180C2×#125—714no—
181C2×#125—1428no—
182C2×#125—1422no—
183C22×C4⋊C4—712no—
184C22×C4⋊C4—1422no—
185C22×C4⋊C4C2×D7111yescharacteristic
186C22×C22⋊C4—22no—
187C22×C42C2×D7111yescharacteristic
188C2×#102—718no—
189C2×#102—1428no—
190#390—22no—
191#390C2×D7114yes—
192#340—718no—
193#336—714no—
194C25—21no—
195C22×D4—24no—
196C22×D4—21no—
197C22×D4—24no—
198C22×D4—22no—
199C22×D4Dic14214yes—
200C22×D4C22×D7112yes—
201C23×C4—21no—
202C23×C4—1422no—
203C23×C4C22⋊D7112yes—
204C23×C4C22×D7111yescharacteristic
205C22×C8—714no—
206C22×C8—1424no—
207C22×C8—1424no—
208C22×C8—1424no—
209#125—14216no—
210#125—14216no—
211C2×C4⋊C4—24no—
212C2×C4⋊C4—21no—
213C2×C4⋊C4—718no—
214C2×C4⋊C4—714no—
215C2×C4⋊C4—14216no—
216C2×C4⋊C4—1424no—
217C2×C4⋊C4—1422no—
218C2×C4⋊C4—1428no—
219C2×C4⋊C4C22×D7112yes—
220C2×C22⋊C4—28no—
221C2×C22⋊C4—48no—
222C2×C42—24no—
223C2×C42C22⋊D7112yes—
224C2×C42C22×D7112yes—
225#102—14216no—
226C24—22no—
227C24—24no—
228C24—42no—
229C24—42no—
230C24—44no—
231C24—44no—
232C24C2×C22⋊D7111yescharacteristic
233C2×D4—24no—
234C2×D4—24no—
235C2×D4—22no—
236C2×D4—216no—
237C2×D4—24no—
238C2×D4—42no—
239C2×D4—48no—
240C2×D4—42no—
241C2×D4C2×Dic14214yes—
242C22×C4—24no—
243C22×C4—24no—
244C22×C4—24no—
245C22×C4—22no—
246C22×C4—42no—
247C22×C4—44no—
248C22×C4—2844no—
249C22×C4—2844no—
250C22×C4—1424no—
251C22×C4—1428no—
252C22×C4D4×D7114yes—
253C22×C4C2×C22⋊D7114yes—
254C22×C4C2×C22⋊D7111yescharacteristic
255C22×C4C2×Dic14212yes—
256C22×C4#1176586414yes—
257C22×C4#1176586512yes—
258C22×C4C23×D7111yescharacteristic
259C2×C8—2848no—
260C2×C8—1424no—
261C2×C8—1424no—
262C2×C8—1424no—
263C4⋊C4—24no—
264C4⋊C4—42no—
265C4⋊C4—718no—
266C4⋊C4—14232no—
267C4⋊C4—1424no—
268C4⋊C4—1428no—
269C22⋊C4—416no—
270C42—24no—
271C42—24no—
272C23—24no—
273C23—48no—
274C23—42no—
275C23—42no—
276C23—44no—
277C23—44no—
278C23—416no—
279C23—84no—
280C23—84no—
281C23—88no—
282C23#1455609612yes—
283C23#1455610712yes—
284C23#1455611512yes—
285C23#1455614814yes—
286C23#1455615414yes—
287C23C22×C22⋊D7111yescharacteristic
288D4—28no—
289D4—48no—
290D4—44no—
291C2×C4—24no—
292C2×C4—24no—
293C2×C4—24no—
294C2×C4—48no—
295C2×C4—42no—
296C2×C4—44no—
297C2×C4—84no—
298C2×C4—28416no—
299C2×C4—2844no—
300C2×C4—2844no—
301C2×C4—1428no—
302C2×C4#1455609612yes—
303C2×C4#1455610518yes—
304C2×C4#1455610712yes—
305C2×C4#1455611418yes—
306C2×C4#1455611512yes—
307C2×C4C2×D4×D7112yes—
308C2×C4C22×Dic14211yescharacteristic
309C2×C4C2×#1176586412yes—
310C2×C4C2×#1176586511yescharacteristic
311C8—2844no—
312C22—44no—
313C22—48no—
314C22—82no—
315C22—816no—
316C22—84no—
317C22—82no—
318C22#1798591114yes—
319C22#1798614218yes—
320C22#1798629918yes—
321C22#1798635314yes—
322C22#1798636314yes—
323C22C2×#1455609611yescharacteristic
324C22C2×#1455610711yescharacteristic
325C22C2×#1455611511yescharacteristic
326C22C2×#1455614812yes—
327C22C2×#1455615412yes—
328C4—44no—
329C4—82no—
330C4—2848no—
331C4#1798591114yes—
332C4C2×#1455610512yes—
333C4C2×#1455611412yes—
334C2—84no—
335C2#2258948618yesdirect product factor
336C2C2×#1798591111yescharacteristic
337C2C2×#1798614212yes—
338C2C2×#1798629912yes—
339C2C2×#1798635311yescharacteristic
340C2C2×#1798636311yescharacteristic
subgroupG/H
centerC24C2×C22⋊D71
commutator, cosocleC22×C4×C71C24
FrattiniC22×C4C23×D71
FittingC2×#390×C71C2
socleC24×C71C2×D4
prime radicalC23×D4×C71C22
hypercenterC2×#390D71
hypocenterC71C2×#2025
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#390

Complements

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

NH ≅ G/Ntype
1. C22×#14556120C2semidirect
3. #22589486C2direct (N × H)
4. C2×#17985761C2semidirect
5. C2×#17985754C2semidirect
10. C2×#14556120C22semidirect
15. #17985761C22semidirect
16. #17985754C22semidirect
165. C2×C71#2025semidirect
177. C71C2×#2025semidirect
335. C2#22589486direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561202
C22×#145560492
#225894862
C2×#179857612
C2×#179857542
C2×#390×C712
C2×#202571