Finite Group Databasebeta

← C2×#22593836 #32167980

Subgroups — C2×#22593836 #32167980

Order 18176.

2334 conjugacy classes of subgroups.

The subgroup lattice has 460 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22593836C2116yesmaximal, direct product factor
2C2×#17985938C211yesmaximal, characteristic, complemented
3C2×#17985929C211yesmaximal, characteristic, complemented
4C2×#17985913C212yesmaximal
5C2×#17985893C212yesmaximal, complemented
6C2×#17985893C212yesmaximal, complemented
7C2×#17985892C212yesmaximal, complemented
8C2×#17985892C212yesmaximal, complemented
9C2×C4×Dic71⋊C4C212yesmaximal, complemented
10C2×#390×C71C211yesmaximal, characteristic
11C22×C4⋊Dic71C2211yescharacteristic
12C22×C4⋊Dic71C2211yescharacteristic
13C22×Dic71⋊C4C2212yes—
14C22×Dic71⋊C4C2212yes—
15C22×C22⋊Dic71C2212yes—
16C22×C22⋊Dic71C2212yes—
17C22×C22⋊Dic71C2212yes—
18C22×C22⋊Dic71C2212yes—
19C22×C4×Dic71C2212yes—
20C22×C4×Dic71C2212yes—
21#17985938C2218yescomplemented
22#17985929C2218yescomplemented
23#17985913C22116yes—
24#17985893C22116yescomplemented
25#17985893C22116yescomplemented
26#17985892C22116yescomplemented
27#17985892C22116yescomplemented
28C4×Dic71⋊C4C22116yescomplemented
29C2×C71⋊#95C2212yes—
30C2×C71⋊#95C2212yes—
31C2×C71⋊#95C2212yes—
32C2×C71⋊#95C2211yescharacteristic
33C2×C71⋊#95C2211yescharacteristic
34C2×C71⋊#95C2212yes—
35C23×D4×C71C2211yescharacteristic
36C22×C4⋊C4×C71C2211yescharacteristic
37C22×C22⋊C4×C71C2212yes—
38C22×C22⋊C4×C71C2212yes—
39C22×C42×C71C2211yescharacteristic
40#390×C71C2218yes—
41C23×Dic71C2312yes—
42C23×Dic71C2312yes—
43C23×Dic71C2312yes—
44C23×Dic71C2312yes—
45C2×C4⋊Dic71—42no—
46C2×C4⋊Dic71—42no—
47C2×C4⋊Dic71C2314yes—
48C2×C4⋊Dic71C2314yes—
49C2×Dic71⋊C4—28no—
50C2×Dic71⋊C4—28no—
51C2×Dic71⋊C4C2318yes—
52C2×Dic71⋊C4C2318yes—
53C2×C22⋊Dic71—28no—
54C2×C22⋊Dic71—28no—
55C2×C22⋊Dic71—44no—
56C2×C22⋊Dic71—44no—
57C2×C22⋊Dic71C2318yes—
58C2×C22⋊Dic71C2318yes—
59C2×C22⋊Dic71C2318yes—
60C2×C22⋊Dic71C2318yes—
61C2×C4×Dic71—28no—
62C2×C4×Dic71—44no—
63C2×C4×Dic71C2318yes—
64C2×C4×Dic71C2318yes—
65C71⋊#95C2318yes—
66C71⋊#95C2318yes—
67C71⋊#95C2318yes—
68C71⋊#95C2318yes—
69C71⋊#95C2314yes—
70C71⋊#95C2314yes—
71C25×C71C2312yes—
72C22×D4×C71—24no—
73C22×D4×C71—42no—
74C22×D4×C71—42no—
75C22×D4×C71C2314yes—
76C23×C4×C71C2311yescharacteristic
77C23×C4×C71C2311yescharacteristic
78C23×C4×C71C2311yescharacteristic
79C23×C4×C71C2312yes—
80C2×C4⋊C4×C71—42no—
81C2×C4⋊C4×C71C2314yes—
82C2×C22⋊C4×C71—28no—
83C2×C22⋊C4×C71—28no—
84C2×C22⋊C4×C71C2318yes—
85C2×C22⋊C4×C71C2318yes—
86C2×C42×C71—42no—
87C2×C42×C71C2314yes—
88C22×Dic71—24no—
89C22×Dic71—24no—
90C22×Dic71—24no—
91C22×Dic71—24no—
92C22×Dic71—24no—
93C22×Dic71—24no—
94C22×Dic71—24no—
95C22×Dic71—24no—
96C22×Dic71—24no—
97C22×Dic71—24no—
98C22×Dic71—24no—
99C22×Dic71#4118yes—
100C22×Dic71C2414yes—
101C22×Dic71C2414yes—
102C22×Dic71C2414yes—
103C22×Dic71C2414yes—
104C4⋊Dic71—44no—
105C4⋊Dic71—44no—
106Dic71⋊C4—216no—
107Dic71⋊C4—216no—
108C22⋊Dic71—216no—
109C22⋊Dic71—216no—
110C22⋊Dic71—48no—
111C22⋊Dic71—48no—
112C4×Dic71—216no—
113C4×Dic71—48no—
114C24×C71—24no—
115C24×C71—24no—
116C24×C71—24no—
117C24×C71—24no—
118C24×C71—24no—
119C24×C71—24no—
120C24×C71—24no—
121C24×C71C2414yes—
122C24×C71C2411yescharacteristic
123C2×D4×C71—28no—
124C2×D4×C71—44no—
125C2×D4×C71—44no—
126C2×D4×C71—416no—
127C22×C4×C71—24no—
128C22×C4×C71—22no—
129C22×C4×C71—24no—
130C22×C4×C71—22no—
131C22×C4×C71—24no—
132C22×C4×C71—24no—
133C22×C4×C71—22no—
134C22×C4×C71—22no—
135C22×C4×C71#4118yes—
136C22×C4×C71#4114yes—
137C22×C4×C71C2412yes—
138C22×C4×C71C2412yes—
139C22×C4×C71C2414yes—
140C22×C4×C71C2412yes—
141C4⋊C4×C71—44no—
142C22⋊C4×C71—216no—
143C22⋊C4×C71—216no—
144C42×C71—44no—
145C23×C71—24no—
146C23×C71—24no—
147C23×C71—24no—
148C23×C71—24no—
149C23×C71—24no—
150C23×C71—24no—
151C23×C71—24no—
152C23×C71—48no—
153C23×C71—48no—
154C23×C71—48no—
155C23×C71—48no—
156C23×C71—48no—
157C23×C71—48no—
158C23×C71—48no—
159C23×C71C2×#4114yes—
160C23×C71C2×#4114yes—
161C23×C71C2×#4112yes—
162C23×C71H(5,𝔽2)12yes—
163C23×C71H(5,𝔽2)12yes—
164C23×C71C2511yescharacteristic
165D4×C71—416no—
166C2×C4×C71—28no—
167C2×C4×C71—216no—
168C2×C4×C71—24no—
169C2×C4×C71—22no—
170C2×C4×C71—24no—
171C2×C4×C71—22no—
172C2×C4×C71—24no—
173C2×C4×C71—24no—
174C2×C4×C71—22no—
175C2×C4×C71—22no—
176C2×C4×C71—44no—
177C2×C4×C71—44no—
178C2×C4×C71C2×#4118yes—
179C2×C4×C71C2×#4114yes—
180C2×Dic71—216no—
181C2×Dic71—24no—
182C2×Dic71—24no—
183C2×Dic71—24no—
184C2×Dic71—24no—
185C2×Dic71—24no—
186C2×Dic71—24no—
187C2×Dic71—24no—
188C2×Dic71—24no—
189C2×Dic71—24no—
190C2×Dic71—24no—
191C2×Dic71—24no—
192C2×Dic71—48no—
193C2×Dic71—48no—
194C2×Dic71—48no—
195C2×Dic71C2×#4118yes—
196C22×C71—44no—
197C22×C71—44no—
198C22×C71—44no—
199C22×C71—44no—
200C22×C71—44no—
201C22×C71—44no—
202C22×C71—44no—
203C22×C71—816no—
204C22×C71#52918yes—
205C22×C71#53814yes—
206C22×C71#55318yes—
207C22×C71#55514yes—
208C22×C71#55914yes—
209C22×C71C22×#4112yes—
210C22×C71C22×#4112yes—
211C22×C71C22×#4111yescharacteristic
212C22×C71C2×H(5,𝔽2)11yescharacteristic
213C22×C71C2×H(5,𝔽2)11yescharacteristic
214C4×C71—24no—
215C4×C71—28no—
216C4×C71—42no—
217C4×C71—42no—
218Dic71—28no—
219Dic71—44no—
220Dic71—44no—
221Dic71—44no—
222C2×#2593—711nomaximal, Sylow
223C2×C71—84no—
224C2×C71#259318yescomplemented
225C2×C71C2×#52912yes—
226C2×C71C2×#53811yescharacteristic
227C2×C71C2×#55312yes—
228C2×C71C2×#55511yescharacteristic
229C2×C71C2×#55911yescharacteristic
230#2593—7116no—
231C2×#400—711no—
232C2×#398—711no—
233C2×#394—712no—
234C2×#390D7111yescharacteristic
235C2×#388—712no—
236C2×#388—712no—
237C2×#388—712no—
238C2×#388—712no—
239C2×C4×C4⋊C4—712no—
240C71C2×#259311yescharacteristic, complemented, Sylow
241C23×D4C2×D7111yescharacteristic
242C22×C4⋊C4—711no—
243C22×C4⋊C4—711no—
244C22×C4⋊C4—712no—
245C22×C4⋊C4—712no—
246C22×C4⋊C4C2×D7111yescharacteristic
247C22×C22⋊C4—712no—
248C22×C22⋊C4—712no—
249C22×C22⋊C4—712no—
250C22×C22⋊C4—712no—
251C22×C22⋊C4C2×D7112yes—
252C22×C22⋊C4C2×D7112yes—
253C22×C42—712no—
254C22×C42—712no—
255C22×C42C2×D7111yescharacteristic
256#400—718no—
257#398—718no—
258#394—7116no—
259#390C2×D7118yes—
260#388—7116no—
261#388—7116no—
262#388—7116no—
263#388—7116no—
264C4×C4⋊C4—7116no—
265C2×#95—712no—
266C2×#95—711no—
267C2×#95—712no—
268C2×#95—712no—
269C2×#95—711no—
270C2×#95—712no—
271C25C22×D7112yes—
272C22×D4—24no—
273C22×D4—42no—
274C22×D4—42no—
275C22×D4C22×D7114yes—
276C23×C4—712no—
277C23×C4—712no—
278C23×C4—712no—
279C23×C4—712no—
280C23×C4C22×D7111yescharacteristic
281C23×C4C22×D7111yescharacteristic
282C23×C4C22×D7112yes—
283C23×C4C22×D7111yescharacteristic
284C2×C4⋊C4—42no—
285C2×C4⋊C4—2842no—
286C2×C4⋊C4—2842no—
287C2×C4⋊C4—714no—
288C2×C4⋊C4—714no—
289C2×C4⋊C4—718no—
290C2×C4⋊C4—718no—
291C2×C4⋊C4—1428no—
292C2×C4⋊C4—1428no—
293C2×C4⋊C4C22×D7114yes—
294C2×C22⋊C4—28no—
295C2×C22⋊C4—28no—
296C2×C22⋊C4—2844no—
297C2×C22⋊C4—2844no—
298C2×C22⋊C4—718no—
299C2×C22⋊C4—718no—
300C2×C22⋊C4—718no—
301C2×C22⋊C4—718no—
302C2×C22⋊C4—1428no—
303C2×C22⋊C4—1428no—
304C2×C22⋊C4C22×D7118yes—
305C2×C22⋊C4C22×D7118yes—
306C2×C42—42no—
307C2×C42—2844no—
308C2×C42—718no—
309C2×C42—718no—
310C2×C42—1428no—
311C2×C42C22×D7114yes—
312#95—718no—
313#95—718no—
314#95—714no—
315#95—718no—
316#95—718no—
317#95—714no—
318C24—24no—
319C24—24no—
320C24—24no—
321C24—24no—
322C24—24no—
323C24—24no—
324C24—24no—
325C24C23×D7114yes—
326C24C23×D7111yescharacteristic
327C2×D4—28no—
328C2×D4—44no—
329C2×D4—44no—
330C2×D4—416no—
331C22×C4—24no—
332C22×C4—24no—
333C22×C4—22no—
334C22×C4—22no—
335C22×C4—24no—
336C22×C4—24no—
337C22×C4—22no—
338C22×C4—22no—
339C22×C4—718no—
340C22×C4—714no—
341C22×C4—714no—
342C22×C4—714no—
343C22×C4—714no—
344C22×C4—1424no—
345C22×C4—1424no—
346C22×C4—1424no—
347C22×C4—1424no—
348C22×C4—1424no—
349C22×C4—1424no—
350C22×C4—1424no—
351C22×C4—1424no—
352C22×C4—1424no—
353C22×C4—1424no—
354C22×C4—1424no—
355C22×C4#1176586418yes—
356C22×C4#1176586514yes—
357C22×C4C23×D7112yes—
358C22×C4C23×D7112yes—
359C22×C4C23×D7114yes—
360C22×C4C23×D7112yes—
361C4⋊C4—44no—
362C4⋊C4—2844no—
363C4⋊C4—2844no—
364C4⋊C4—14216no—
365C4⋊C4—14216no—
366C22⋊C4—216no—
367C22⋊C4—216no—
368C22⋊C4—2848no—
369C22⋊C4—2848no—
370C22⋊C4—14216no—
371C22⋊C4—14216no—
372C42—44no—
373C42—2848no—
374C42—14216no—
375C23—24no—
376C23—24no—
377C23—24no—
378C23—24no—
379C23—24no—
380C23—24no—
381C23—24no—
382C23—48no—
383C23—48no—
384C23—48no—
385C23—48no—
386C23—48no—
387C23—48no—
388C23—48no—
389C23#41×D7114yes—
390C23C2×#1176586414yes—
391C23C2×#1176586512yes—
392C23#1455617312yes—
393C23#1455617312yes—
394C23C24×D7111yescharacteristic
395D4—416no—
396C2×C4—24no—
397C2×C4—24no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—28no—
401C2×C4—216no—
402C2×C4—24no—
403C2×C4—24no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—44no—
407C2×C4—44no—
408C2×C4—2848no—
409C2×C4—2848no—
410C2×C4—2848no—
411C2×C4—718no—
412C2×C4—1424no—
413C2×C4—1424no—
414C2×C4—1424no—
415C2×C4—1424no—
416C2×C4—1424no—
417C2×C4—1424no—
418C2×C4—1424no—
419C2×C4—1424no—
420C2×C4—1424no—
421C2×C4—1424no—
422C2×C4—1424no—
423C2×C4—14216no—
424C2×C4C2×#1176586418yes—
425C2×C4C2×#1176586514yes—
426C22—44no—
427C22—44no—
428C22—44no—
429C22—44no—
430C22—44no—
431C22—44no—
432C22—44no—
433C22—816no—
434C22#1798653118yes—
435C22#1798658714yes—
436C22#1798669218yes—
437C22#1798671114yes—
438C22#1798673514yes—
439C22C2×#41×D7112yes—
440C22C22×#1176586412yes—
441C22C22×#1176586511yescharacteristic
442C22C2×#1455617311yescharacteristic
443C22C2×#1455617311yescharacteristic
444C4—28no—
445C4—24no—
446C4—42no—
447C4—42no—
448C4—2844no—
449C4—2844no—
450C4—2844no—
451C4—1428no—
452C2—84no—
453C2#2259383618yesdirect product factor
454C2C2×#1798653112yes—
455C2C2×#1798658711yescharacteristic
456C2C2×#1798669212yes—
457C2C2×#1798671111yescharacteristic
458C2C2×#1798673511yescharacteristic
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC2×#390×C71C2
socleC24×C71C24
prime radicalC23×D4×C71C22
hypercenterC2×#390D71
hypocenterC71C2×#2593
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#390

Complements

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

NH ≅ G/Ntype
1. #22593836C2direct (N × H)
2. C2×#17985938C2semidirect
3. C2×#17985929C2semidirect
5. C2×#17985893C2semidirect
6. C2×#17985893C2semidirect
7. C2×#17985892C2semidirect
8. C2×#17985892C2semidirect
9. C2×C4×Dic71⋊C4C2semidirect
21. #17985938C22semidirect
22. #17985929C22semidirect
24. #17985893C22semidirect
25. #17985893C22semidirect
26. #17985892C22semidirect
27. #17985892C22semidirect
28. C4×Dic71⋊C4C22semidirect
224. C2×C71#2593semidirect
240. C71C2×#2593semidirect
453. C2#22593836direct (N × H)

Maximal subgroups

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

subgroupindex
#225938362
C2×#179859382
C2×#179859292
C2×#179859132
C2×#179858932
C2×#179858922
C2×C4×Dic71⋊C42
C2×#390×C712
C2×#259371