Finite Group Databasebeta

← C2×#26023312 #36714022

Subgroups — C2×#26023312 #36714022

Order 22784.

3158 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q8×Dic89C212yesmaximal
2#26023312C2116yesmaximal, direct product factor
3C2×#19151505C212yesmaximal
4C2×#19151497C212yesmaximal
5C2×#19151484C214yesmaximal
6C2×C4⋊C4×Dic89C212yesmaximal
7C2×C4×C4⋊Dic89C211yesmaximal, characteristic
8C2×C4×C4⋊Dic89C211yesmaximal, characteristic
9C22×C4⋊Q8×C89C211yesmaximal, characteristic
10C2×Q8×Dic89—216no—
11C2×Q8×Dic89C22116yes—
12C22×C4⋊Dic89C2214yes—
13C22×C4⋊Dic89C2211yescharacteristic
14C22×C4⋊Dic89C2211yescharacteristic
15C22×C4⋊Dic89C2211yescharacteristic
16C22×C4⋊Dic89C2211yescharacteristic
17C22×C4×Dic89C2214yes—
18C22×C4×Dic89C2212yes—
19C22×C4×Dic89C2212yes—
20#19151505C22116yes—
21#19151497C22116yes—
22#19151484C22132yes—
23C4⋊C4×Dic89C22116yes—
24C4×C4⋊Dic89C2218yes—
25C4×C4⋊Dic89C2218yes—
26C2×#15667919C2212yes—
27C2×#15667919C2212yes—
28C2×#15667919C2214yes—
29C2×#15667919C2214yes—
30C23×Q8×C89C2212yes—
31C2×C4⋊Q8×C89C4116yescomplemented
32C2×C4⋊Q8×C89C2218yes—
33C22×C4⋊C4×C89C2212yes—
34C22×C4⋊C4×C89C2212yes—
35C22×C42×C89C2211yescharacteristic
36C23×Dic89C2312yes—
37C23×Dic89C2312yes—
38C23×Dic89C2312yes—
39C23×Dic89C2312yes—
40Q8×Dic89—264no—
41C2×C4⋊Dic89—216no—
42C2×C4⋊Dic89—24no—
43C2×C4⋊Dic89—24no—
44C2×C4⋊Dic89D418yes—
45C2×C4⋊Dic89Q818yescomplemented
46C2×C4⋊Dic89C2314yes—
47C2×C4⋊Dic89C2314yes—
48C2×C4⋊Dic89C23116yes—
49C2×C4⋊Dic89C2314yes—
50C2×C4⋊Dic89C2314yes—
51C2×C4×Dic89—216no—
52C2×C4×Dic89—28no—
53C2×C4×Dic89—28no—
54C2×C4×Dic89C2318yes—
55C2×C4×Dic89C2318yes—
56C2×C4×Dic89C23116yes—
57#15667919C2318yes—
58#15667919C2318yes—
59#15667919C23116yes—
60#15667919C23116yes—
61C22×Q8×C89—28no—
62C22×Q8×C89—28no—
63C22×Q8×C89C2×C4116yes—
64C22×Q8×C89C2318yes—
65C23×C4×C89C2311yescharacteristic
66C23×C4×C89C2314yes—
67C23×C4×C89C2311yescharacteristic
68C23×C4×C89C2311yescharacteristic
69C4⋊Q8×C89C2×C4164yescomplemented
70C2×C4⋊C4×C89C2×C4116yes—
71C2×C4⋊C4×C89C2×C4116yes—
72C2×C4⋊C4×C89C2318yes—
73C2×C4⋊C4×C89C2318yes—
74C2×C42×C89C2×C418yes—
75C2×C42×C89C2314yes—
76C22×Dic89—24no—
77C22×Dic89—24no—
78C22×Dic89—24no—
79C22×Dic89—24no—
80C22×Dic89—24no—
81C22×Dic89—24no—
82C22×Dic89—24no—
83C22×Dic89—24no—
84C22×Dic89—24no—
85C22×Dic89—24no—
86C22×Dic89C2×D418yes—
87C22×Dic89C2×Q818yes—
88C22×Dic89C2414yes—
89C22×Dic89C2414yes—
90C22×Dic89C2414yes—
91C22×Dic89C2414yes—
92C4⋊Dic89—28no—
93C4⋊Dic89—28no—
94C4⋊Dic89—232no—
95C4⋊Dic89C2×D4116yes—
96C4⋊Dic89C2×Q8116yescomplemented
97C4×Dic89—216no—
98C4×Dic89—216no—
99C4×Dic89—232no—
100C24×C89C2411yescharacteristic
101C2×Q8×C89—264no—
102C2×Q8×C89—216no—
103C2×Q8×C89—216no—
104C2×Q8×C89C22×C4132yes—
105C22×C4×C89—28no—
106C22×C4×C89—28no—
107C22×C4×C89—22no—
108C22×C4×C89—22no—
109C22×C4×C89C22×C414yes—
110C22×C4×C89C22×C4116yes—
111C22×C4×C89C22×C414yes—
112C22×C4×C89C22×C414yes—
113C22×C4×C89C2×D414yes—
114C22×C4×C89C2×Q814yes—
115C22×C4×C89#4114yes—
116C22×C4×C89#4114yes—
117C22×C4×C89C2412yes—
118C22×C4×C89C2418yes—
119C22×C4×C89C2412yes—
120C22×C4×C89C2412yes—
121C4⋊C4×C89C22×C4132yes—
122C4⋊C4×C89C22×C4132yes—
123C42×C89C22×C4116yes—
124C23×C89C23×C412yes—
125C23×C89C22×D412yes—
126C23×C89C22×Q812yes—
127C23×C89C2×#4112yes—
128C23×C89C2×#4112yes—
129C23×C892−1+412yes—
130C23×C892−1+412yes—
131C23×C89C2511yescharacteristic
132Q8×C89—264no—
133C2×C4×C89—232no—
134C2×C4×C89—28no—
135C2×C4×C89—28no—
136C2×C4×C89—28no—
137C2×C4×C89—22no—
138C2×C4×C89—22no—
139C2×C4×C89C4×D4116yes—
140C2×C4×C89C4×Q8116yescomplemented
141C2×C4×C89C23×C414yes—
142C2×C4×C89C23×C4116yes—
143C2×C4×C89C23×C414yes—
144C2×C4×C89C23×C414yes—
145C2×C4×C89C22×D414yes—
146C2×C4×C89C22×Q814yes—
147C2×C4×C89C2×#4114yes—
148C2×C4×C89C2×#4114yes—
149C2×Dic89—216no—
150C2×Dic89—216no—
151C2×Dic89—24no—
152C2×Dic89—24no—
153C2×Dic89—24no—
154C2×Dic89—24no—
155C2×Dic89—24no—
156C2×Dic89—24no—
157C2×Dic89—24no—
158C2×Dic89—24no—
159C2×Dic89—24no—
160C2×Dic89—24no—
161C2×Dic89—48no—
162C2×Dic89—48no—
163C2×Dic89C22×D418yes—
164C2×Dic89C22×Q818yes—
165C22×C89C2×C4×D414yes—
166C22×C89C2×C4×Q814yes—
167C22×C89#51914yes—
168C22×C89#54714yes—
169C22×C89D4×Q814yes—
170C22×C89#55614yes—
171C22×C89#55714yes—
172C22×C89C24×C411yescharacteristic
173C22×C89C23×D411yescharacteristic
174C22×C89C23×Q811yescharacteristic
175C22×C89C22×#4111yescharacteristic
176C22×C89C22×#4111yescharacteristic
177C22×C89C2×2−1+411yescharacteristic
178C22×C89C2×2−1+411yescharacteristic
179C4×C89—216no—
180C4×C89—24no—
181C4×C89C2×C4×D418yes—
182C4×C89C2×C4×Q818yescomplemented
183Dic89—28no—
184Dic89—28no—
185Dic89—44no—
186Dic89—44no—
187C2×#2365—891nomaximal, Sylow
188C2×C89#236518yescomplemented
189C2×C89C22×C4×D411yescharacteristic
190C2×C89C22×C4×Q811yescharacteristic
191C2×C89C2×#51911yescharacteristic
192C2×C89C2×#54711yescharacteristic
193C2×C89C2×D4×Q811yescharacteristic
194C2×C89C2×#55611yescharacteristic
195C2×C89C2×#55711yescharacteristic
196C22×C4⋊Q8D8911yescharacteristic
197C22×C4×Q8—892no—
198#2365—8916no—
199C2×#391—892no—
200C2×#389—892no—
201C2×#387—894no—
202C2×C4×C4⋊C4—891no—
203C2×C4×C4⋊C4—891no—
204C2×C4×C4⋊C4—892no—
205C89C2×#236511yescharacteristic, complemented, Sylow
206C23×Q8C2×D8912yes—
207C2×C4⋊Q8Dic89116yescomplemented
208C2×C4⋊Q8C2×D8918yes—
209C2×C4×Q8—8916no—
210C2×C4×Q8—17816no—
211C22×C4⋊C4—891no—
212C22×C4⋊C4—891no—
213C22×C4⋊C4—894no—
214C22×C4⋊C4—891no—
215C22×C4⋊C4—891no—
216C22×C4⋊C4C2×D8912yes—
217C22×C4⋊C4C2×D8912yes—
218C22×C42—894no—
219C22×C42—892no—
220C22×C42—892no—
221C22×C42C2×D8911yescharacteristic
222#391—8916no—
223#389—8916no—
224#387—8932no—
225C4×C4⋊C4—8916no—
226C4×C4⋊C4—898no—
227C4×C4⋊C4—898no—
228C2×#95—892no—
229C2×#95—892no—
230C2×#95—894no—
231C2×#95—894no—
232C22×Q8—28no—
233C22×Q8—28no—
234C22×Q8C2×Dic89116yes—
235C22×Q8C22×D8918yes—
236C23×C4—892no—
237C23×C4—892no—
238C23×C4—892no—
239C23×C4—892no—
240C23×C4C22×D8914yes—
241C23×C4C22×D8911yescharacteristic
242C23×C4C22×D8911yescharacteristic
243C23×C4C22×D8911yescharacteristic
244C4⋊Q8C2×Dic89164yescomplemented
245C4×Q8—17864no—
246C2×C4⋊C4—898no—
247C2×C4⋊C4—898no—
248C2×C4⋊C4—894no—
249C2×C4⋊C4—894no—
250C2×C4⋊C4—8916no—
251C2×C4⋊C4—894no—
252C2×C4⋊C4—894no—
253C2×C4⋊C4—17816no—
254C2×C4⋊C4—1784no—
255C2×C4⋊C4—1784no—
256C2×C4⋊C4C2×Dic89116yes—
257C2×C4⋊C4C2×Dic89116yes—
258C2×C4⋊C4C22×D8918yes—
259C2×C4⋊C4C22×D8918yes—
260C2×C42—8916no—
261C2×C42—898no—
262C2×C42—898no—
263C2×C42—17816no—
264C2×C42—1788no—
265C2×C42—1788no—
266C2×C42C2×Dic8918yes—
267C2×C42C22×D8914yes—
268#95—898no—
269#95—898no—
270#95—8916no—
271#95—8916no—
272C24C23×D8911yescharacteristic
273C2×Q8—264no—
274C2×Q8—216no—
275C2×Q8—216no—
276C2×Q8C22×Dic89132yes—
277C22×C4—28no—
278C22×C4—28no—
279C22×C4—22no—
280C22×C4—22no—
281C22×C4—898no—
282C22×C4—898no—
283C22×C4—894no—
284C22×C4—894no—
285C22×C4—894no—
286C22×C4—894no—
287C22×C4—1784no—
288C22×C4—1784no—
289C22×C4—1784no—
290C22×C4—1784no—
291C22×C4—1784no—
292C22×C4—1784no—
293C22×C4—1784no—
294C22×C4—1784no—
295C22×C4—1784no—
296C22×C4—1784no—
297C22×C4C22×Dic8914yes—
298C22×C4C22×Dic89116yes—
299C22×C4C22×Dic8914yes—
300C22×C4C22×Dic8914yes—
301C22×C4D4×D8914yes—
302C22×C4Q8×D8914yes—
303C22×C4#1308357314yes—
304C22×C4#1308357514yes—
305C22×C4C23×D8912yes—
306C22×C4C23×D8918yes—
307C22×C4C23×D8912yes—
308C22×C4C23×D8912yes—
309C4⋊C4—8916no—
310C4⋊C4—8916no—
311C4⋊C4—17832no—
312C4⋊C4—1788no—
313C4⋊C4—1788no—
314C4⋊C4C22×Dic89132yes—
315C4⋊C4C22×Dic89132yes—
316C42—17832no—
317C42—17816no—
318C42—17816no—
319C42C22×Dic89116yes—
320C23C23×Dic8912yes—
321C23C2×D4×D8912yes—
322C23C2×Q8×D8912yes—
323C23C2×#1308357312yes—
324C23C2×#1308357512yes—
325C23#1566806012yes—
326C23#1566806012yes—
327C23C24×D8911yescharacteristic
328Q8—264no—
329C2×C4—28no—
330C2×C4—28no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—232no—
334C2×C4—28no—
335C2×C4—898no—
336C2×C4—898no—
337C2×C4—3568no—
338C2×C4—3568no—
339C2×C4—1784no—
340C2×C4—1784no—
341C2×C4—1784no—
342C2×C4—1784no—
343C2×C4—1784no—
344C2×C4—1784no—
345C2×C4—1784no—
346C2×C4—1784no—
347C2×C4—1784no—
348C2×C4—1784no—
349C2×C4—17816no—
350C2×C4—17816no—
351C2×C4D4×Dic89116yes—
352C2×C4Q8×Dic89116yescomplemented
353C2×C4C23×Dic8914yes—
354C2×C4C23×Dic89116yes—
355C2×C4C23×Dic8914yes—
356C2×C4C23×Dic8914yes—
357C2×C4C2×D4×D8914yes—
358C2×C4C2×Q8×D8914yes—
359C2×C4C2×#1308357314yes—
360C2×C4C2×#1308357514yes—
361C22C2×D4×Dic8914yes—
362C22C2×Q8×Dic8914yes—
363C22#1915207614yes—
364C22#1915225114yes—
365C22#1915226314yes—
366C22#1915232214yes—
367C22#1915232314yes—
368C22C24×Dic8911yescharacteristic
369C22C22×D4×D8911yescharacteristic
370C22C22×Q8×D8911yescharacteristic
371C22C22×#1308357311yescharacteristic
372C22C22×#1308357511yescharacteristic
373C22C2×#1566806011yescharacteristic
374C22C2×#1566806011yescharacteristic
375C4—216no—
376C4—24no—
377C4—3564no—
378C4—3564no—
379C4—1788no—
380C4—1788no—
381C4C2×D4×Dic8918yes—
382C4C2×Q8×Dic8918yescomplemented
383C2#2602331218yesdirect product factor
384C2C22×D4×Dic8911yescharacteristic
385C2C22×Q8×Dic8911yescharacteristic
386C2C2×#1915207611yescharacteristic
387C2C2×#1915225111yescharacteristic
388C2C2×#1915226311yescharacteristic
389C2C2×#1915232211yescharacteristic
390C2C2×#1915232311yescharacteristic
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC22×C4⋊Q8×C89C2
socle, prime radicalC24×C89C24
cosocleC23×C89C25
hypercenterC22×C4⋊Q8D89
hypocenterC89C2×#2365
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #26023312C2direct (N × H)
31. C2×C4⋊Q8×C89C4semidirect
45. C2×C4⋊Dic89Q8semidirect
69. C4⋊Q8×C89C2×C4semidirect
96. C4⋊Dic89C2×Q8semidirect
140. C2×C4×C89C4×Q8semidirect
182. C4×C89C2×C4×Q8semidirect
188. C2×C89#2365semidirect
205. C89C2×#2365semidirect
207. C2×C4⋊Q8Dic89semidirect
244. C4⋊Q8C2×Dic89semidirect
352. C2×C4Q8×Dic89semidirect
382. C4C2×Q8×Dic89semidirect
383. C2#26023312direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q8×Dic892
#260233122
C2×#191515052
C2×#191514972
C2×#191514842
C2×C4⋊C4×Dic892
C2×C4×C4⋊Dic892
C22×C4⋊Q8×C892
C2×#236589