Finite Group Databasebeta

← C2×#26023418 #36717035

Subgroups — C2×#26023418 #36717035

Order 22784.

2566 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26023418C2116yesmaximal, direct product factor
2C2×#19151505C212yesmaximal, complemented
3C2×#19151497C212yesmaximal, complemented
4C2×#19151491C212yesmaximal
5C2×#19151491C212yesmaximal
6C2×#19151484C212yesmaximal, complemented
7C2×#19151484C212yesmaximal, complemented
8C2×#19151461C211yesmaximal, characteristic
9C2×#19151458C211yesmaximal, characteristic
10C22×C22⋊Q8×C89C211yesmaximal, characteristic
11C22×C4⋊Dic89C2212yes—
12C22×C4⋊Dic89C2212yes—
13C22×C4⋊Dic89C2212yes—
14C22×C22⋊Dic89C2211yescharacteristic
15C22×C22⋊Dic89C2211yescharacteristic
16C22×C22⋊Dic89C2212yes—
17C22×C4×Dic89C2212yes—
18C22×C4×Dic89C2212yes—
19#19151505C22116yescomplemented
20#19151497C22116yescomplemented
21#19151491C22116yes—
22#19151491C22116yes—
23#19151484C22116yescomplemented
24#19151484C22116yescomplemented
25#19151461C2218yes—
26#19151458C2218yes—
27C2×#15667919C2212yes—
28C2×#15667919C2212yes—
29C2×#15667919C2211yescharacteristic
30C2×#15667919C2212yes—
31C2×#15667919C2212yes—
32C2×#15667919C2212yes—
33C2×#15667919C2212yes—
34C2×#15667919C2211yescharacteristic
35C23×Q8×C89C2211yescharacteristic
36C24×C4×C89C2211yescharacteristic
37C2×C22⋊Q8×C89C4116yescomplemented
38C2×C22⋊Q8×C89C2218yes—
39C22×C4⋊C4×C89C2211yescharacteristic
40C22×C4⋊C4×C89C2212yes—
41C22×C22⋊C4×C89C2212yes—
42C23×Dic89C2312yes—
43C23×Dic89C2312yes—
44C23×Dic89C2312yes—
45C23×Dic89C2312yes—
46C2×C4⋊Dic89—44no—
47C2×C4⋊Dic89—44no—
48C2×C4⋊Dic89—44no—
49C2×C4⋊Dic89C2318yes—
50C2×C4⋊Dic89C2318yes—
51C2×C4⋊Dic89C2318yes—
52C2×C22⋊Dic89—44no—
53C2×C22⋊Dic89—42no—
54C2×C22⋊Dic89—42no—
55C2×C22⋊Dic89C2314yes—
56C2×C22⋊Dic89C2314yes—
57C2×C22⋊Dic89C2318yes—
58C2×C4×Dic89—44no—
59C2×C4×Dic89—44no—
60C2×C4×Dic89C2318yes—
61C2×C4×Dic89C2318yes—
62#15667919C2318yes—
63#15667919C2314yes—
64#15667919C2318yes—
65#15667919C2314yes—
66#15667919C2318yes—
67#15667919C2318yes—
68#15667919C2318yes—
69#15667919C2318yes—
70C25×C89C2311yescharacteristic
71C22×Q8×C89—44no—
72C22×Q8×C89C2×C418yes—
73C22×Q8×C89C2314yes—
74C23×C4×C89—44no—
75C23×C4×C89C2×C418yes—
76C23×C4×C89C2311yescharacteristic
77C23×C4×C89C2312yes—
78C23×C4×C89C2312yes—
79C23×C4×C89C2311yescharacteristic
80C23×C4×C89C2314yes—
81C22⋊Q8×C89C2×C4164yescomplemented
82C2×C4⋊C4×C89C2×C418yes—
83C2×C4⋊C4×C89C2×C4116yes—
84C2×C4⋊C4×C89C2314yes—
85C2×C4⋊C4×C89C2318yes—
86C2×C22⋊C4×C89C2×C4116yes—
87C2×C22⋊C4×C89C2318yes—
88C22×Dic89—24no—
89C22×Dic89—24no—
90C22×Dic89—24no—
91C22×Dic89—24no—
92C22×Dic89—24no—
93C22×Dic89—24no—
94C22×Dic89—24no—
95C22×Dic89—24no—
96C22×Dic89—24no—
97C22×Dic89—24no—
98C22×Dic89—24no—
99C22×Dic89—24no—
100C22×Dic89C2414yes—
101C22×Dic89C2414yes—
102C22×Dic89C2414yes—
103C22×Dic89C2414yes—
104C4⋊Dic89—48no—
105C4⋊Dic89—48no—
106C4⋊Dic89—48no—
107C22⋊Dic89—44no—
108C22⋊Dic89—48no—
109C22⋊Dic89—44no—
110C4×Dic89—48no—
111C4×Dic89—48no—
112C24×C89—24no—
113C24×C89—22no—
114C24×C89—24no—
115C24×C89—22no—
116C24×C89C22×C414yes—
117C24×C89C2412yes—
118C24×C89C2411yescharacteristic
119C2×Q8×C89—416no—
120C2×Q8×C89—48no—
121C2×Q8×C89C22×C4116yes—
122C22×C4×C89—24no—
123C22×C4×C89—24no—
124C22×C4×C89—24no—
125C22×C4×C89—24no—
126C22×C4×C89—24no—
127C22×C4×C89—24no—
128C22×C4×C89—416no—
129C22×C4×C89—48no—
130C22×C4×C89C22×C418yes—
131C22×C4×C89C22×C418yes—
132C22×C4×C89C22×C414yes—
133C22×C4×C89C22×C414yes—
134C22×C4×C89C22×C4116yes—
135C22×C4×C89C2414yes—
136C22×C4×C89C2414yes—
137C22×C4×C89C2412yes—
138C22×C4×C89C2412yes—
139C4⋊C4×C89C22×C4116yes—
140C4⋊C4×C89C22×C4132yes—
141C22⋊C4×C89C22×C4132yes—
142C23×C89—28no—
143C23×C89—28no—
144C23×C89—28no—
145C23×C89—24no—
146C23×C89—22no—
147C23×C89—22no—
148C23×C89—24no—
149C23×C89—48no—
150C23×C89—48no—
151C23×C89C23×C414yes—
152C23×C89C23×C412yes—
153C23×C89H(5,𝔽2)14yes—
154C23×C89H(5,𝔽2)12yes—
155C23×C892−1+412yes—
156C23×C892−1+414yes—
157C23×C89C2511yescharacteristic
158Q8×C89—416no—
159C2×C4×C89—28no—
160C2×C4×C89—28no—
161C2×C4×C89—216no—
162C2×C4×C89—216no—
163C2×C4×C89—24no—
164C2×C4×C89—24no—
165C2×C4×C89—24no—
166C2×C4×C89—24no—
167C2×C4×C89—24no—
168C2×C4×C89—24no—
169C2×C4×C89—416no—
170C2×C4×C89C23×C418yes—
171C2×C4×C89C23×C418yes—
172C2×C4×C89C23×C414yes—
173C2×C4×C89C23×C414yes—
174C2×Dic89—24no—
175C2×Dic89—24no—
176C2×Dic89—24no—
177C2×Dic89—24no—
178C2×Dic89—24no—
179C2×Dic89—24no—
180C2×Dic89—24no—
181C2×Dic89—24no—
182C2×Dic89—24no—
183C2×Dic89—24no—
184C2×Dic89—24no—
185C2×Dic89—24no—
186C2×Dic89—48no—
187C2×Dic89—48no—
188C2×Dic89—48no—
189C2×Dic89—48no—
190C22×C89—24no—
191C22×C89—24no—
192C22×C89—24no—
193C22×C89—416no—
194C22×C89—44no—
195C22×C89—44no—
196C22×C89#51814yes—
197C22×C89#51914yes—
198C22×C89#52014yes—
199C22×C89#56218yes—
200C22×C89#56318yes—
201C22×C89C24×C411yescharacteristic
202C22×C89C2×H(5,𝔽2)12yes—
203C22×C89C2×H(5,𝔽2)11yescharacteristic
204C22×C89C2×2−1+412yes—
205C22×C89C2×2−1+411yescharacteristic
206C4×C89—24no—
207C4×C89—24no—
208C4×C89—28no—
209C4×C89—28no—
210Dic89—44no—
211Dic89—44no—
212Dic89—44no—
213Dic89—44no—
214C2×#2378—891nomaximal, Sylow
215C2×C89—44no—
216C2×C89#237818yescomplemented
217C2×C89C2×#51811yescharacteristic
218C2×C89C2×#51911yescharacteristic
219C2×C89C2×#52011yescharacteristic
220C2×C89C2×#56212yes—
221C2×C89C2×#56312yes—
222C22×C22⋊Q8D8911yescharacteristic
223#2378—8916no—
224C2×#391—892no—
225C2×#389—892no—
226C2×#388—892no—
227C2×#388—892no—
228C2×#387—892no—
229C2×#387—892no—
230C2×#381—891no—
231C2×#380—891no—
232C89C2×#237811yescharacteristic, complemented, Sylow
233C23×Q8C2×D8911yescharacteristic
234C24×C4C2×D8911yescharacteristic
235C2×C22⋊Q8Dic89116yescomplemented
236C2×C22⋊Q8C2×D8918yes—
237C22×C4⋊C4—892no—
238C22×C4⋊C4—892no—
239C22×C4⋊C4—892no—
240C22×C4⋊C4C2×D8911yescharacteristic
241C22×C4⋊C4C2×D8912yes—
242C22×C22⋊C4—891no—
243C22×C22⋊C4—891no—
244C22×C22⋊C4—892no—
245C22×C22⋊C4C2×D8912yes—
246C22×C42—892no—
247C22×C42—892no—
248#391—8916no—
249#389—8916no—
250#388—8916no—
251#388—8916no—
252#387—8916no—
253#387—8916no—
254#381—898no—
255#380—898no—
256C2×#95—892no—
257C2×#95—891no—
258C2×#95—892no—
259C2×#95—891no—
260C2×#95—892no—
261C2×#95—892no—
262C2×#95—892no—
263C2×#95—892no—
264C25C22×D8911yescharacteristic
265C22×Q8—44no—
266C22×Q8C2×Dic8918yes—
267C22×Q8C22×D8914yes—
268C23×C4—44no—
269C23×C4—892no—
270C23×C4—892no—
271C23×C4—892no—
272C23×C4—892no—
273C23×C4C2×Dic8918yes—
274C23×C4C22×D8912yes—
275C23×C4C22×D8912yes—
276C23×C4C22×D8911yescharacteristic
277C23×C4C22×D8911yescharacteristic
278C23×C4C22×D8914yes—
279C22⋊Q8C2×Dic89164yescomplemented
280C2×C4⋊C4—898no—
281C2×C4⋊C4—898no—
282C2×C4⋊C4—898no—
283C2×C4⋊C4—3564no—
284C2×C4⋊C4—3564no—
285C2×C4⋊C4—3564no—
286C2×C4⋊C4C2×Dic8918yes—
287C2×C4⋊C4C2×Dic89116yes—
288C2×C4⋊C4C22×D8914yes—
289C2×C4⋊C4C22×D8918yes—
290C2×C22⋊C4—894no—
291C2×C22⋊C4—894no—
292C2×C22⋊C4—898no—
293C2×C22⋊C4—3564no—
294C2×C22⋊C4—3562no—
295C2×C22⋊C4—3562no—
296C2×C22⋊C4C2×Dic89116yes—
297C2×C22⋊C4C22×D8918yes—
298C2×C42—898no—
299C2×C42—898no—
300C2×C42—3564no—
301C2×C42—3564no—
302#95—898no—
303#95—894no—
304#95—898no—
305#95—894no—
306#95—898no—
307#95—898no—
308#95—898no—
309#95—898no—
310C24—24no—
311C24—22no—
312C24—22no—
313C24—24no—
314C24C22×Dic8914yes—
315C24C23×D8912yes—
316C24C23×D8911yescharacteristic
317C2×Q8—416no—
318C2×Q8—48no—
319C2×Q8C22×Dic89116yes—
320C22×C4—24no—
321C22×C4—24no—
322C22×C4—24no—
323C22×C4—24no—
324C22×C4—24no—
325C22×C4—24no—
326C22×C4—416no—
327C22×C4—48no—
328C22×C4—894no—
329C22×C4—894no—
330C22×C4—894no—
331C22×C4—894no—
332C22×C4—1784no—
333C22×C4—1784no—
334C22×C4—1784no—
335C22×C4—1784no—
336C22×C4—1784no—
337C22×C4—1784no—
338C22×C4—1784no—
339C22×C4—1784no—
340C22×C4—1784no—
341C22×C4—1784no—
342C22×C4—1784no—
343C22×C4—1784no—
344C22×C4C22×Dic8918yes—
345C22×C4C22×Dic8918yes—
346C22×C4C22×Dic8914yes—
347C22×C4C22×Dic8914yes—
348C22×C4C22×Dic89116yes—
349C22×C4C23×D8912yes—
350C22×C4C23×D8914yes—
351C22×C4C23×D8914yes—
352C22×C4C23×D8912yes—
353C4⋊C4—3568no—
354C4⋊C4—3568no—
355C4⋊C4—3568no—
356C4⋊C4C22×Dic89116yes—
357C4⋊C4C22×Dic89132yes—
358C22⋊C4—3568no—
359C22⋊C4—3564no—
360C22⋊C4—3564no—
361C22⋊C4C22×Dic89132yes—
362C42—3568no—
363C42—3568no—
364C23—24no—
365C23—22no—
366C23—22no—
367C23—24no—
368C23—28no—
369C23—28no—
370C23—28no—
371C23—48no—
372C23—48no—
373C23C23×Dic8914yes—
374C23C23×Dic8912yes—
375C23#1566805714yes—
376C23#1566805812yes—
377C23#1566805912yes—
378C23#1566806014yes—
379C23C24×D8911yescharacteristic
380Q8—416no—
381C2×C4—24no—
382C2×C4—24no—
383C2×C4—24no—
384C2×C4—24no—
385C2×C4—24no—
386C2×C4—24no—
387C2×C4—28no—
388C2×C4—28no—
389C2×C4—216no—
390C2×C4—216no—
391C2×C4—416no—
392C2×C4—3568no—
393C2×C4—3568no—
394C2×C4—3568no—
395C2×C4—3568no—
396C2×C4—1784no—
397C2×C4—1784no—
398C2×C4—1784no—
399C2×C4—1784no—
400C2×C4—1784no—
401C2×C4—1784no—
402C2×C4—1784no—
403C2×C4—1784no—
404C2×C4—1784no—
405C2×C4—1784no—
406C2×C4—1784no—
407C2×C4—1784no—
408C2×C4C23×Dic8918yes—
409C2×C4C23×Dic8918yes—
410C2×C4C23×Dic8914yes—
411C2×C4C23×Dic8914yes—
412C22—24no—
413C22—24no—
414C22—24no—
415C22—44no—
416C22—44no—
417C22—416no—
418C22#1915207314yes—
419C22#1915207614yes—
420C22#1915208114yes—
421C22#1915234418yes—
422C22#1915234918yes—
423C22C24×Dic8911yescharacteristic
424C22C2×#1566805712yes—
425C22C2×#1566805811yescharacteristic
426C22C2×#1566805911yescharacteristic
427C22C2×#1566806012yes—
428C4—24no—
429C4—24no—
430C4—28no—
431C4—28no—
432C4—3564no—
433C4—3564no—
434C4—3564no—
435C4—3564no—
436C2—44no—
437C2#2602341818yesdirect product factor
438C2C2×#1915207311yescharacteristic
439C2C2×#1915207611yescharacteristic
440C2C2×#1915208111yescharacteristic
441C2C2×#1915234412yes—
442C2C2×#1915234912yes—
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC22×C22⋊Q8×C89C2
socleC24×C89C24
prime radicalC25×C89C23
cosocleC23×C89C25
hypercenterC22×C22⋊Q8D89
hypocenterC89C2×#2378
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. #26023418C2direct (N × H)
2. C2×#19151505C2semidirect
3. C2×#19151497C2semidirect
6. C2×#19151484C2semidirect
7. C2×#19151484C2semidirect
19. #19151505C22semidirect
20. #19151497C22semidirect
23. #19151484C22semidirect
24. #19151484C22semidirect
37. C2×C22⋊Q8×C89C4semidirect
81. C22⋊Q8×C89C2×C4semidirect
216. C2×C89#2378semidirect
232. C89C2×#2378semidirect
235. C2×C22⋊Q8Dic89semidirect
279. C22⋊Q8C2×Dic89semidirect
437. C2#26023418direct (N × H)

Maximal subgroups

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

subgroupindex
#260234182
C2×#191515052
C2×#191514972
C2×#191514912
C2×#191514842
C2×#191514612
C2×#191514582
C22×C22⋊Q8×C892
C2×#237889