Finite Group Databasebeta

← C2×#22591452 #32157131

Subgroups — C2×#22591452 #32157131

Order 18176.

3158 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22591452C2116yesmaximal, direct product factor
2C2×#17985906C212yesmaximal, complemented
3C2×#17985892C214yesmaximal, complemented
4C2×#17985879C212yesmaximal
5C2×C22⋊C4×Dic71C214yesmaximal, complemented
6C2×#17985845C212yesmaximal, complemented
7C22×#124×C71C211yesmaximal, characteristic
8C24×Dic71C2212yes—
9C22×C4⋊Dic71C2212yes—
10C22×C22⋊Dic71C2214yes—
11C22×C22⋊Dic71C2212yes—
12C22×C4×Dic71C2214yes—
13C22×C4×Dic71C2212yes—
14#17985906C22116yescomplemented
15#17985892C22132yescomplemented
16#17985879C22116yes—
17C22⋊C4×Dic71C22132yescomplemented
18#17985845C22116yescomplemented
19C2×C71⋊#95C2214yes—
20C2×C71⋊#95C2212yes—
21C2×C71⋊#95C2214yes—
22C2×C71⋊#95C2212yes—
23C23×Q8×C71C2211yescharacteristic
24C23×D4×C71C2211yescharacteristic
25C2×#124×C71C4116yescomplemented
26C2×#124×C71C2218yes—
27C22×C22⋊C4×C71C2214yes—
28C22×C42×C71C2211yescharacteristic
29C23×Dic71—216no—
30C23×Dic71—44no—
31C23×Dic71C2314yes—
32C23×Dic71C2318yes—
33C23×Dic71C2314yes—
34C2×C4⋊Dic71—44no—
35C2×C4⋊Dic71C2318yes—
36C2×C22⋊Dic71—216no—
37C2×C22⋊Dic71—44no—
38C2×C22⋊Dic71C23116yes—
39C2×C22⋊Dic71C2318yes—
40C2×C4×Dic71—216no—
41C2×C4×Dic71—44no—
42C2×C4×Dic71C23116yes—
43C2×C4×Dic71C2318yes—
44C71⋊#95C2318yes—
45C71⋊#95C23116yes—
46C71⋊#95C2318yes—
47C71⋊#95C23116yes—
48C25×C71C2312yes—
49C22×Q8×C71—42no—
50C22×Q8×C71—42no—
51C22×Q8×C71C2×C418yescomplemented
52C22×Q8×C71C2314yes—
53C22×D4×C71—42no—
54C22×D4×C71—42no—
55C22×D4×C71C2×C418yes—
56C22×D4×C71C2314yes—
57C23×C4×C71C2311yescharacteristic
58C23×C4×C71C2312yes—
59C23×C4×C71C2312yes—
60#124×C71C2×C4164yescomplemented
61C2×C22⋊C4×C71C2×C4132yescomplemented
62C2×C22⋊C4×C71C23116yes—
63C2×C42×C71C2×C418yescomplemented
64C2×C42×C71C2314yes—
65C22×Dic71—28no—
66C22×Dic71—28no—
67C22×Dic71—28no—
68C22×Dic71—28no—
69C22×Dic71—28no—
70C22×Dic71—232no—
71C22×Dic71—48no—
72C22×Dic71—432no—
73C22×Dic71#41116yes—
74C22×Dic71C2418yes—
75C22×Dic71C2418yes—
76C4⋊Dic71—48no—
77C22⋊Dic71—232no—
78C22⋊Dic71—48no—
79C4×Dic71—232no—
80C4×Dic71—48no—
81C24×C71—28no—
82C24×C71—28no—
83C24×C71—24no—
84C24×C71—24no—
85C24×C71C22×C418yes—
86C24×C71C2414yes—
87C24×C71C2411yescharacteristic
88C2×Q8×C71—416no—
89C2×Q8×C71—44no—
90C2×Q8×C71—44no—
91C2×Q8×C71C22×C4116yescomplemented
92C2×D4×C71—416no—
93C2×D4×C71—44no—
94C2×D4×C71—44no—
95C2×D4×C71C22×C4116yes—
96C22×C4×C71—28no—
97C22×C4×C71—22no—
98C22×C4×C71—22no—
99C22×C4×C71—24no—
100C22×C4×C71—24no—
101C22×C4×C71C22×C418yes—
102C22×C4×C71C22×C414yes—
103C22×C4×C71C22×C418yes—
104C22×C4×C71C2414yes—
105C22×C4×C71C2412yes—
106C22×C4×C71C2414yes—
107C22⋊C4×C71C22×C4164yescomplemented
108C42×C71C22×C4116yescomplemented
109C23×C71—232no—
110C23×C71—216no—
111C23×C71—28no—
112C23×C71—28no—
113C23×C71—24no—
114C23×C71—24no—
115C23×C71—48no—
116C23×C71—48no—
117C23×C71—416no—
118C23×C71C23×C418yes—
119C23×C71C23×C412yes—
120C23×C71C2×#4118yes—
121C23×C71H(5,𝔽2)12yes—
122C23×C71H(5,𝔽2)12yes—
123C23×C71C2511yescharacteristic
124Q8×C71—416no—
125D4×C71—416no—
126C2×C4×C71—216no—
127C2×C4×C71—28no—
128C2×C4×C71—216no—
129C2×C4×C71—28no—
130C2×C4×C71—22no—
131C2×C4×C71—22no—
132C2×C4×C71—24no—
133C2×C4×C71—24no—
134C2×C4×C71C23×C418yes—
135C2×C4×C71C23×C414yes—
136C2×C4×C71C23×C418yes—
137C2×Dic71—232no—
138C2×Dic71—28no—
139C2×Dic71—28no—
140C2×Dic71—28no—
141C2×Dic71—28no—
142C2×Dic71—28no—
143C2×Dic71—432no—
144C2×Dic71—416no—
145C2×Dic71C2×#41116yes—
146C22×C71—216no—
147C22×C71—28no—
148C22×C71—432no—
149C22×C71—44no—
150C22×C71—44no—
151C22×C71—48no—
152C22×C71C4×#4118yes—
153C22×C71#51814yes—
154C22×C71#55118yes—
155C22×C71#55518yes—
156C22×C71C24×C411yescharacteristic
157C22×C71C22×#4114yes—
158C22×C71C2×H(5,𝔽2)11yescharacteristic
159C22×C71C2×H(5,𝔽2)11yescharacteristic
160C4×C71—28no—
161C4×C71—24no—
162C4×C71—28no—
163Dic71—216no—
164Dic71—48no—
165C2×#2372—711nomaximal, Sylow
166C2×C71—48no—
167C2×C71#237218yescomplemented
168C2×C71C2×C4×#4112yes—
169C2×C71C2×#51811yescharacteristic
170C2×C71C2×#55112yes—
171C2×C71C2×#55512yes—
172C22×#124D7111yescharacteristic
173#2372—7116no—
174C2×#391—712no—
175C2×#388—714no—
176C2×#386—712no—
177C2×C4×C22⋊C4—714no—
178C2×#376—712no—
179C71C2×#237211yescharacteristic, complemented, Sylow
180C23×Q8C2×D7111yescharacteristic
181C23×D4C2×D7111yescharacteristic
182C24×C4—712no—
183C2×#124Dic71116yescomplemented
184C2×#124C2×D7118yes—
185C22×C4⋊C4—712no—
186C22×C22⋊C4—712no—
187C22×C22⋊C4—714no—
188C22×C22⋊C4C2×D7114yes—
189C22×C42—712no—
190C22×C42—714no—
191C22×C42C2×D7111yescharacteristic
192#391—7116no—
193#388—7132no—
194#386—7116no—
195C4×C22⋊C4—7132no—
196#376—7116no—
197C2×#95—712no—
198C2×#95—714no—
199C2×#95—712no—
200C2×#95—714no—
201C25C22×D7112yes—
202C22×Q8—42no—
203C22×Q8—42no—
204C22×Q8C2×Dic7118yescomplemented
205C22×Q8C22×D7114yes—
206C22×D4—42no—
207C22×D4—42no—
208C22×D4C2×Dic7118yes—
209C22×D4C22×D7114yes—
210C23×C4—2844no—
211C23×C4—718no—
212C23×C4—714no—
213C23×C4—714no—
214C23×C4—14216no—
215C23×C4C22×D7112yes—
216C23×C4C22×D7112yes—
217C23×C4C22×D7111yescharacteristic
218#124C2×Dic71164yescomplemented
219C2×C4⋊C4—2844no—
220C2×C4⋊C4—718no—
221C2×C22⋊C4—2844no—
222C2×C22⋊C4—718no—
223C2×C22⋊C4—7116no—
224C2×C22⋊C4—14216no—
225C2×C22⋊C4C2×Dic71132yescomplemented
226C2×C22⋊C4C22×D71116yes—
227C2×C42—2844no—
228C2×C42—718no—
229C2×C42—7116no—
230C2×C42—14216no—
231C2×C42C2×Dic7118yescomplemented
232C2×C42C22×D7114yes—
233#95—718no—
234#95—7116no—
235#95—718no—
236#95—7116no—
237C24—28no—
238C24—28no—
239C24—24no—
240C24—24no—
241C24C22×Dic7118yes—
242C24C23×D7114yes—
243C24C23×D7111yescharacteristic
244C2×Q8—416no—
245C2×Q8—44no—
246C2×Q8—44no—
247C2×Q8C22×Dic71116yescomplemented
248C2×D4—416no—
249C2×D4—44no—
250C2×D4—44no—
251C2×D4C22×Dic71116yes—
252C22×C4—28no—
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—2848no—
258C22×C4—28432no—
259C22×C4—7116no—
260C22×C4—718no—
261C22×C4—718no—
262C22×C4—14232no—
263C22×C4—1428no—
264C22×C4—1428no—
265C22×C4—1428no—
266C22×C4—1428no—
267C22×C4—1428no—
268C22×C4C22×Dic7118yes—
269C22×C4C22×Dic7114yes—
270C22×C4C22×Dic7118yes—
271C22×C4C23×D7112yes—
272C22×C4C23×D7114yes—
273C22×C4C23×D7114yes—
274C4⋊C4—2848no—
275C22⋊C4—2848no—
276C22⋊C4—14232no—
277C22⋊C4C22×Dic71164yescomplemented
278C42—2848no—
279C42—14232no—
280C42C22×Dic71116yescomplemented
281C23—28no—
282C23—28no—
283C23—24no—
284C23—24no—
285C23—232no—
286C23—216no—
287C23—48no—
288C23—48no—
289C23—416no—
290C23C23×Dic7118yes—
291C23C23×Dic7112yes—
292C23#41×D7118yes—
293C23#1455617312yes—
294C23#1455617312yes—
295C23C24×D7111yescharacteristic
296Q8—416no—
297D4—416no—
298C2×C4—28no—
299C2×C4—24no—
300C2×C4—24no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—216no—
304C2×C4—28no—
305C2×C4—216no—
306C2×C4—28416no—
307C2×C4—28432no—
308C2×C4—7116no—
309C2×C4—1428no—
310C2×C4—1428no—
311C2×C4—1428no—
312C2×C4—1428no—
313C2×C4—1428no—
314C2×C4—14232no—
315C2×C4C23×Dic7118yes—
316C2×C4C23×Dic7114yes—
317C2×C4C23×Dic7118yes—
318C22—216no—
319C22—28no—
320C22—44no—
321C22—44no—
322C22—48no—
323C22—432no—
324C22#41×Dic7118yes—
325C22#1798647414yes—
326C22#1798667918yes—
327C22#1798671118yes—
328C22C24×Dic7111yescharacteristic
329C22C2×#41×D7114yes—
330C22C2×#1455617311yescharacteristic
331C22C2×#1455617311yescharacteristic
332C4—28no—
333C4—24no—
334C4—28no—
335C4—2848no—
336C4—14216no—
337C2—48no—
338C2#2259145218yesdirect product factor
339C2C2×#41×Dic7112yes—
340C2C2×#1798647411yescharacteristic
341C2C2×#1798667912yes—
342C2C2×#1798671112yes—
subgroupG/H
centerC24C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC22×#124×C71C2
socleC24×C71C24
prime radicalC23×D4×C71C22
cosocleC23×C71C25
hypercenterC22×#124D71
hypocenterC71C2×#2372
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×#124

Complements

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

NH ≅ G/Ntype
1. #22591452C2direct (N × H)
2. C2×#17985906C2semidirect
3. C2×#17985892C2semidirect
5. C2×C22⋊C4×Dic71C2semidirect
6. C2×#17985845C2semidirect
14. #17985906C22semidirect
15. #17985892C22semidirect
17. C22⋊C4×Dic71C22semidirect
18. #17985845C22semidirect
25. C2×#124×C71C4semidirect
51. C22×Q8×C71C2×C4semidirect
60. #124×C71C2×C4semidirect
61. C2×C22⋊C4×C71C2×C4semidirect
63. C2×C42×C71C2×C4semidirect
91. C2×Q8×C71C22×C4semidirect
107. C22⋊C4×C71C22×C4semidirect
108. C42×C71C22×C4semidirect
167. C2×C71#2372semidirect
179. C71C2×#2372semidirect
183. C2×#124Dic71semidirect
204. C22×Q8C2×Dic71semidirect
218. #124C2×Dic71semidirect
225. C2×C22⋊C4C2×Dic71semidirect
231. C2×C42C2×Dic71semidirect
247. C2×Q8C22×Dic71semidirect
277. C22⋊C4C22×Dic71semidirect
280. C42C22×Dic71semidirect
338. C2#22591452direct (N × H)

Maximal subgroups

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

subgroupindex
#225914522
C2×#179859062
C2×#179858922
C2×#179858792
C2×C22⋊C4×Dic712
C2×#179858452
C22×#124×C712
C2×#237271