Finite Group Databasebeta

← C2×#22588291 #31996728

Subgroups — C2×#22588291 #31996728

Order 18176.

3662 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985983C213yesmaximal, complemented
2C2×#17985966C213yesmaximal, complemented
3#22588291C218yesmaximal, direct product factor
4C2×#585×C71C211yesmaximal, characteristic
5C22×#11765849C2213yescomplemented
6C23×C71⋊C8C2211yescharacteristic, complemented
7#17985983—26no—
8#17985983C22112yescomplemented
9C2×#14556047—23no—
10C2×#14556045—23no—
11#17985966—26no—
12#17985966C22112yescomplemented
13C2×C22⋊(C71⋊C8)—26no—
14#585×C71—26no—
15#585×C71—26no—
16#585×C71C414yes—
17#585×C71C2214yes—
18C2×2−1+4×C71—23no—
19C2×H(5,𝔽2)×C71—23no—
20C2×H(5,𝔽2)×C71C414yes—
21C22×#41×C71—26no—
22C22×#41×C71C2213yes—
23C2×#11765849—23no—
24C2×#11765849—26no—
25C2×#11765849—26no—
26C2×#11765849C2316yescomplemented
27C22×C71⋊C8—23no—
28C22×C71⋊C8—23no—
29C22×C71⋊C8—23no—
30C22×C71⋊C8C2312yescomplemented
31#14556047—212no—
32#14556045—212no—
33C22⋊(C71⋊C8)—224no—
342−1+4×C71—224no—
352−1+4×C71—212no—
362−1+4×C71—212no—
37H(5,𝔽2)×C71—224no—
38H(5,𝔽2)×C71—212no—
39H(5,𝔽2)×C71—224no—
40H(5,𝔽2)×C71—212no—
41H(5,𝔽2)×C71C2×C4116yes—
42C2×#41×C71—24no—
43C2×#41×C71—212no—
44C2×#41×C71—224no—
45C2×#41×C71—224no—
46C2×#41×C71—212no—
47C2×#41×C71—224no—
48C2×#41×C71—26no—
49C2×#41×C71—224no—
50C2×#41×C71—26no—
51C2×#41×C71—26no—
52C2×#41×C71—26no—
53C2×#41×C71C2×C416yes—
54C2×#41×C71D416yes—
55C2×#41×C71D416yes—
56C2×#41×C71C2316yes—
57C22×Q8×C71—26no—
58C22×Q8×C71D413yes—
59C22×D4×C71—26no—
60C22×D4×C71—212no—
61C22×D4×C71C2×C416yes—
62C22×D4×C71D413yes—
63C23×C4×C71—24no—
64C23×C4×C71D416yes—
65C23×C4×C71C2311yescharacteristic
66#11765849—212no—
67#11765849—46no—
68C2×C71⋊C8—26no—
69C2×C71⋊C8—26no—
70C2×C71⋊C8—43no—
71C2×C71⋊C8—41no—
72C2×C71⋊C8—43no—
73C2×C71⋊C8—43no—
74C24×C71—24no—
75C24×C71C22⋊C416yes—
76C24×C71C22×C411yescharacteristic
77#41×C71—216no—
78#41×C71—216no—
79#41×C71—248no—
80#41×C71—248no—
81#41×C71—248no—
82#41×C71—212no—
83#41×C71—248no—
84#41×C71—212no—
85#41×C71—212no—
86#41×C71—212no—
87#41×C71—212no—
88#41×C71—212no—
89#41×C71—212no—
90#41×C71—212no—
91C2×Q8×C71—24no—
92C2×Q8×C71—224no—
93C2×Q8×C71—224no—
94C2×Q8×C71—26no—
95C2×Q8×C71—26no—
96C2×Q8×C71C22⋊C416yes—
97C2×Q8×C71C2×D416yes—
98C2×D4×C71—212no—
99C2×D4×C71—248no—
100C2×D4×C71—224no—
101C2×D4×C71—224no—
102C2×D4×C71—212no—
103C2×D4×C71—248no—
104C2×D4×C71—212no—
105C2×D4×C71—26no—
106C2×D4×C71—26no—
107C2×D4×C71C22⋊C4112yes—
108C2×D4×C71C22⋊C416yes—
109C2×D4×C71C22×C4112yes—
110C2×D4×C71C2×D416yes—
111C22×C4×C71—212no—
112C22×C4×C71—216no—
113C22×C4×C71—216no—
114C22×C4×C71—26no—
115C22×C4×C71—26no—
116C22×C4×C71—26no—
117C22×C4×C71—26no—
118C22×C4×C71C22⋊C416yes—
119C22×C4×C71C22⋊C4112yes—
120C22×C4×C71C22×C411yescharacteristic
121C22×C4×C71C2×D4112yes—
122C22×C4×C71C2×D413yes—
123C22×C4×C71C2×D413yes—
124C22×C4×C71C2×D413yes—
125C22×C4×C71C2×D413yes—
126C22×C4×C71C2411yescharacteristic
127C23×C71—216no—
128C23×C71—26no—
129C23×C71—26no—
130C23×C71—42no—
131C23×C71—412no—
132C23×C71—88no—
133C23×C71C2×C22⋊C413yes—
134C23×C71C2×C22⋊C4112yes—
135C23×C71C2×C22⋊C413yes—
136C23×C71C23×C411yescharacteristic
137Q8×C71—216no—
138Q8×C71—212no—
139Q8×C71—212no—
140D4×C71—248no—
141D4×C71—224no—
142D4×C71—224no—
143D4×C71—212no—
144D4×C71—212no—
145C2×C4×C71—248no—
146C2×C4×C71—26no—
147C2×C4×C71—26no—
148C2×C4×C71—212no—
149C2×C4×C71—212no—
150C2×C4×C71—212no—
151C2×C4×C71—212no—
152C2×C4×C71C2×C22⋊C4112yes—
153C2×C4×C71C2×C22⋊C413yes—
154C2×C4×C71C2×C22⋊C413yes—
155C2×C4×C71#12013yes—
156C2×C4×C71#12013yes—
157C2×C4×C71#12013yes—
158C2×C4×C71#12016yes—
159C2×C4×C71#12011yescharacteristic
160C2×C4×C71C22×D413yes—
161C2×C4×C71C22×D413yes—
162C71⋊C8—42no—
163C71⋊C8—46no—
164C22×C71—26no—
165C22×C71—212no—
166C22×C71—43no—
167C22×C71—41no—
168C22×C71—412no—
169C22×C71—412no—
170C22×C71—86no—
171C22×C71—816no—
172C22×C71#37913yes—
173C22×C71#37911yescharacteristic
174C22×C71C22×C22⋊C413yes—
175C4×C71—212no—
176C4×C71#37911yescharacteristic
177C4×C71#37913yes—
178C4×C71C2×#12011yescharacteristic
179C4×C71C2×#12013yes—
180C2×#1791—711nomaximal, Sylow
181C2×C71—23no—
182C2×C71—23no—
183C2×C71—412no—
184C2×C71#179112yescomplemented
185C2×C71C2×#37911yescharacteristic
186C2×#585D7111yescharacteristic
187C2×#413—713no—
188C2×#408—713no—
189#1791—718no—
190C71C2×#179111yescharacteristic, complemented, Sylow
191#585—26no—
192#585—26no—
193#585Dic7114yes—
194#585C2×D7114yes—
195C2×2−1+4—23no—
196C2×H(5,𝔽2)—23no—
197C2×H(5,𝔽2)Dic7114yes—
198C22×#41—26no—
199C22×#41C2×D7113yes—
200C22×M16—713no—
201C23×C8—711no—
202#413—7112no—
203#413—1426no—
204C2×#101—1423no—
205C2×#100—1423no—
206#408—7112no—
207#408—1426no—
208C2×C22⋊C8—1426no—
2092−1+4—224no—
2102−1+4—212no—
2112−1+4—212no—
212H(5,𝔽2)—224no—
213H(5,𝔽2)—212no—
214H(5,𝔽2)—224no—
215H(5,𝔽2)—212no—
216H(5,𝔽2)C2×Dic71116yes—
217C2×#41—24no—
218C2×#41—212no—
219C2×#41—224no—
220C2×#41—224no—
221C2×#41—212no—
222C2×#41—224no—
223C2×#41—26no—
224C2×#41—224no—
225C2×#41—26no—
226C2×#41—26no—
227C2×#41—26no—
228C2×#41C2×Dic7116yes—
229C2×#41C22⋊D7116yes—
230C2×#41C22⋊D7116yes—
231C2×#41C22×D7116yes—
232C22×Q8—26no—
233C22×Q8C22⋊D7113yes—
234C22×D4—26no—
235C22×D4—212no—
236C22×D4C2×Dic7116yes—
237C22×D4C22⋊D7113yes—
238C23×C4—24no—
239C23×C4C22⋊D7116yes—
240C23×C4C22×D7111yescharacteristic
241C2×M16—716no—
242C2×M16—1426no—
243C2×M16—1426no—
244C2×M16—1423no—
245C22×C8—712no—
246C22×C8—1423no—
247C22×C8—1423no—
248C22×C8—1423no—
249#101—14212no—
250#100—14212no—
251C22⋊C8—14224no—
252C24—24no—
253C24C22⋊Dic7116yes—
254C24C22×Dic7111yescharacteristic
255#41—216no—
256#41—216no—
257#41—248no—
258#41—248no—
259#41—248no—
260#41—212no—
261#41—212no—
262#41—212no—
263#41—248no—
264#41—212no—
265#41—212no—
266#41—212no—
267#41—212no—
268#41—212no—
269C2×Q8—24no—
270C2×Q8—224no—
271C2×Q8—224no—
272C2×Q8—26no—
273C2×Q8—26no—
274C2×Q8C22⋊Dic7116yes—
275C2×Q8C2×C22⋊D7116yes—
276C2×D4—212no—
277C2×D4—248no—
278C2×D4—224no—
279C2×D4—224no—
280C2×D4—212no—
281C2×D4—248no—
282C2×D4—212no—
283C2×D4—26no—
284C2×D4—26no—
285C2×D4C22⋊Dic71112yes—
286C2×D4C22⋊Dic7116yes—
287C2×D4C22×Dic71112yes—
288C2×D4C2×C22⋊D7116yes—
289C22×C4—212no—
290C22×C4—216no—
291C22×C4—216no—
292C22×C4—26no—
293C22×C4—26no—
294C22×C4—26no—
295C22×C4—26no—
296C22×C4C22⋊Dic7116yes—
297C22×C4C22⋊Dic71112yes—
298C22×C4C22×Dic7111yescharacteristic
299C22×C4C2×C22⋊D71112yes—
300C22×C4C2×C22⋊D7113yes—
301C22×C4C2×C22⋊D7113yes—
302C22×C4C2×C22⋊D7113yes—
303C22×C4C2×C22⋊D7113yes—
304C22×C4C23×D7111yescharacteristic
305M16—2846no—
306M16—14212no—
307C2×C8—2843no—
308C2×C8—2843no—
309C2×C8—2843no—
310C2×C8—2841no—
311C2×C8—1426no—
312C2×C8—1426no—
313C23—216no—
314C23—26no—
315C23—26no—
316C23—42no—
317C23—412no—
318C23—88no—
319C23C2×C22⋊Dic7113yes—
320C23C2×C22⋊Dic71112yes—
321C23C2×C22⋊Dic7113yes—
322C23C23×Dic7111yescharacteristic
323Q8—216no—
324Q8—212no—
325Q8—212no—
326D4—248no—
327D4—224no—
328D4—224no—
329D4—212no—
330D4—212no—
331C2×C4—248no—
332C2×C4—26no—
333C2×C4—26no—
334C2×C4—212no—
335C2×C4—212no—
336C2×C4—212no—
337C2×C4—212no—
338C2×C4C2×C22⋊Dic71112yes—
339C2×C4C2×C22⋊Dic7113yes—
340C2×C4C2×C22⋊Dic7113yes—
341C2×C4#1455609713yes—
342C2×C4#1455609713yes—
343C2×C4#1455609713yes—
344C2×C4#1455609716yes—
345C2×C4#1455609711yescharacteristic
346C2×C4C22×C22⋊D7113yes—
347C2×C4C22×C22⋊D7113yes—
348C8—2842no—
349C8—2846no—
350C22—26no—
351C22—212no—
352C22—41no—
353C22—43no—
354C22—412no—
355C22—412no—
356C22—86no—
357C22—816no—
358C22#1798585513yes—
359C22#1798585511yescharacteristic
360C22C22×C22⋊Dic7113yes—
361C4—212no—
362C4#1798585511yescharacteristic
363C4#1798585513yes—
364C4C2×#1455609711yescharacteristic
365C4C2×#1455609713yes—
366C2—23no—
367C2—23no—
368C2—412no—
369C2#2258829112yesdirect product factor
370C2C2×#1798585511yescharacteristic
subgroupG/H
centerC2×C4#14556097
commutatorC23×C71C23×C4
FrattiniC22×C4C23×D71
Fitting, prime radicalC2×#585×C71C2
socleC22×C71#379
cosocleC22×C4×C71C24
hypercenterC2×#585D71
hypocenterC71C2×#1791
LCSG ▷ C23×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#585

Complements

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

NH ≅ G/Ntype
1. C2×#17985983C2semidirect
2. C2×#17985966C2semidirect
3. #22588291C2direct (N × H)
5. C22×#11765849C22semidirect
6. C23×C71⋊C8C22semidirect
8. #17985983C22semidirect
12. #17985966C22semidirect
26. C2×#11765849C23semidirect
30. C22×C71⋊C8C23semidirect
184. C2×C71#1791semidirect
190. C71C2×#1791semidirect
369. C2#22588291direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179859832
C2×#179859662
#225882912
C2×#585×C712
C2×#179171