Finite Group Databasebeta

← C2×#26028525 #36761014

Subgroups — C2×#26028525 #36761014

Order 22784.

1870 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26028525C2116yesmaximal, direct product factor
2C2×#19151539C212yesmaximal
3C2×#19151538C212yesmaximal
4C2×#19151537C211yesmaximal, characteristic
5C2×#19151519C212yesmaximal
6C2×#19151519C212yesmaximal
7C2×#19151518C212yesmaximal
8C2×#19151463C211yesmaximal, characteristic
9C2×#19151462C212yesmaximal
10C2×#400×C89C211yesmaximal, characteristic
11C23×Dic178C2212yes—
12C22×C4⋊Dic89C2211yescharacteristic
13C22×C4⋊Dic89C2212yes—
14C22×C4⋊Dic89C2211yescharacteristic
15C22×#13083553C2212yes—
16C22×#13083553C2212yes—
17C22×#13083553C2212yes—
18C22×C4×Dic89C2211yescharacteristic
19#19151539C22116yes—
20#19151538C22116yes—
21#19151537C2218yes—
22#19151519C22116yes—
23#19151519C22116yes—
24#19151518C22116yes—
25#19151463C2218yes—
26#19151462C22116yes—
27C2×#15667919C2212yes—
28C2×#15667919C2212yes—
29C2×#15667919C2212yes—
30C2×#15667919C2212yes—
31C2×#15667919C2212yes—
32C2×#15667919C2212yes—
33C2×#15667919C2212yes—
34C2×#15667919C2211yescharacteristic
35C22×C4⋊C4×C89C2211yescharacteristic
36C22×C4⋊C4×C89C2211yescharacteristic
37#400×C89C2218yes—
38C2×#95×C89C2212yes—
39C2×#95×C89C2212yes—
40C2×#95×C89C2211yescharacteristic
41C22×Dic178—44no—
42C22×Dic178—44no—
43C22×Dic178—44no—
44C22×Dic178C2318yes—
45C23×Dic89C2312yes—
46C23×Dic89C2312yes—
47C23×Dic89C2312yes—
48C23×Dic89C2312yes—
49C2×C4⋊Dic89—42no—
50C2×C4⋊Dic89—42no—
51C2×C4⋊Dic89—44no—
52C2×C4⋊Dic89C2314yes—
53C2×C4⋊Dic89C2314yes—
54C2×C4⋊Dic89C2318yes—
55C2×#13083553—44no—
56C2×#13083553—44no—
57C2×#13083553—44no—
58C2×#13083553C2318yes—
59C2×#13083553C2318yes—
60C2×#13083553C2318yes—
61C2×C4×Dic89Q818yescomplemented
62C2×C4×Dic89C2314yes—
63#15667919C2318yes—
64#15667919C2318yes—
65#15667919C2318yes—
66#15667919C2318yes—
67#15667919C2318yes—
68#15667919C2318yes—
69#15667919C2318yes—
70#15667919C2314yes—
71C23×C4×C89C2312yes—
72C23×C4×C89C2312yes—
73C23×C4×C89C2311yescharacteristic
74C23×C4×C89C2311yescharacteristic
75C23×C4×C89C2311yescharacteristic
76C2×C4⋊C4×C89—42no—
77C2×C4⋊C4×C89—42no—
78C2×C4⋊C4×C89C2314yes—
79C2×C4⋊C4×C89C2314yes—
80#95×C89C2318yes—
81#95×C89C2318yes—
82#95×C89C2314yes—
83C2×Dic178—48no—
84C2×Dic178—48no—
85C2×Dic178—48no—
86C2×Dic178—432no—
87C22×Dic89—24no—
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×Dic89C2×Q818yes—
99C22×Dic89C2414yes—
100C22×Dic89C2414yes—
101C22×Dic89C2414yes—
102C22×Dic89C2414yes—
103C4⋊Dic89—44no—
104C4⋊Dic89—44no—
105C4⋊Dic89—48no—
106#13083553—48no—
107#13083553—48no—
108#13083553—48no—
109C4×Dic89C2×Q8116yescomplemented
110C24×C89C2411yescharacteristic
111C22×C4×C89—22no—
112C22×C4×C89—22no—
113C22×C4×C89—24no—
114C22×C4×C89—24no—
115C22×C4×C89—24no—
116C22×C4×C89—22no—
117C22×C4×C89—22no—
118C22×C4×C89—24no—
119C22×C4×C89—24no—
120C22×C4×C89—24no—
121C22×C4×C89—24no—
122C22×C4×C89—24no—
123C22×C4×C89C2×Q814yes—
124C22×C4×C89C2414yes—
125C22×C4×C89C2414yes—
126C22×C4×C89C2412yes—
127C22×C4×C89C2412yes—
128C22×C4×C89C2412yes—
129C4⋊C4×C89—44no—
130C4⋊C4×C89—44no—
131C23×C89C22×Q812yes—
132C23×C89H(5,𝔽2)12yes—
133C23×C89H(5,𝔽2)14yes—
134C23×C892−1+412yes—
135C23×C892−1+414yes—
136C23×C89C2511yescharacteristic
137C2×C4×C89—28no—
138C2×C4×C89—22no—
139C2×C4×C89—22no—
140C2×C4×C89—22no—
141C2×C4×C89—22no—
142C2×C4×C89—24no—
143C2×C4×C89—24no—
144C2×C4×C89—24no—
145C2×C4×C89—24no—
146C2×C4×C89—24no—
147C2×C4×C89—24no—
148C2×C4×C89—24no—
149C2×C4×C89—24no—
150C2×C4×C89—48no—
151C2×C4×C89—48no—
152C2×C4×C89—44no—
153C2×C4×C89—44no—
154C2×C4×C89C22×Q814yes—
155C2×Dic89—216no—
156C2×Dic89—24no—
157C2×Dic89—24no—
158C2×Dic89—24no—
159C2×Dic89—24no—
160C2×Dic89—24no—
161C2×Dic89—24no—
162C2×Dic89—24no—
163C2×Dic89—24no—
164C2×Dic89—24no—
165C2×Dic89—24no—
166C2×Dic89—24no—
167C2×Dic89—48no—
168C2×Dic89—48no—
169C2×Dic89—48no—
170C2×Dic89C22×Q818yes—
171Dic178—432no—
172C22×C89#54414yes—
173C22×C89#54418yes—
174C22×C89H(3,𝔽4)14yes—
175C22×C89#56318yes—
176C22×C89#56314yes—
177C22×C89C23×Q811yescharacteristic
178C22×C89C2×H(5,𝔽2)11yescharacteristic
179C22×C89C2×H(5,𝔽2)12yes—
180C22×C89C2×2−1+411yescharacteristic
181C22×C89C2×2−1+412yes—
182C4×C89—24no—
183C4×C89—44no—
184C4×C89—44no—
185C4×C89—42no—
186C4×C89—42no—
187Dic89—28no—
188Dic89—44no—
189Dic89—44no—
190Dic89—44no—
191C2×#2844—891nomaximal, Sylow
192C2×C89#284418yescomplemented
193C2×C89C2×#54411yescharacteristic
194C2×C89C2×#54412yes—
195C2×C89C2×H(3,𝔽4)11yescharacteristic
196C2×C89C2×#56312yes—
197C2×C89C2×#56311yescharacteristic
198#2844—8916no—
199C2×#400—892no—
200C2×#400—892no—
201C2×#400—891no—
202C2×#400D8911yescharacteristic
203C2×#395—892no—
204C2×#395—892no—
205C2×#395—892no—
206C2×#382—892no—
207C2×#382—891no—
208C89C2×#284411yescharacteristic, complemented, Sylow
209C23×Q8—892no—
210C22×C4⋊C4—892no—
211C22×C4⋊C4—892no—
212C22×C4⋊C4—891no—
213C22×C4⋊C4—892no—
214C22×C4⋊C4—891no—
215C22×C4⋊C4—892no—
216C22×C4⋊C4C2×D8911yescharacteristic
217C22×C4⋊C4C2×D8911yescharacteristic
218C22×C42—891no—
219#400—898no—
220#400—8916no—
221#400—8916no—
222#400C2×D8918yes—
223#395—8916no—
224#395—8916no—
225#395—8916no—
226#382—898no—
227#382—8916no—
228C2×#95—892no—
229C2×#95—892no—
230C2×#95—892no—
231C2×#95—892no—
232C2×#95—892no—
233C2×#95—892no—
234C2×#95—892no—
235C2×#95—891no—
236C2×#95C2×D8912yes—
237C2×#95C2×D8912yes—
238C2×#95C2×D8911yescharacteristic
239C22×Q8—898no—
240C22×Q8—3564no—
241C22×Q8—3564no—
242C22×Q8—3564no—
243C23×C4—892no—
244C23×C4—892no—
245C23×C4—892no—
246C23×C4—892no—
247C23×C4C22×D8912yes—
248C23×C4C22×D8912yes—
249C23×C4C22×D8911yescharacteristic
250C23×C4C22×D8911yescharacteristic
251C23×C4C22×D8911yescharacteristic
252C2×C4⋊C4—42no—
253C2×C4⋊C4—42no—
254C2×C4⋊C4—898no—
255C2×C4⋊C4—894no—
256C2×C4⋊C4—898no—
257C2×C4⋊C4—898no—
258C2×C4⋊C4—894no—
259C2×C4⋊C4—898no—
260C2×C4⋊C4—3564no—
261C2×C4⋊C4—3564no—
262C2×C4⋊C4—3564no—
263C2×C4⋊C4—3562no—
264C2×C4⋊C4—3562no—
265C2×C4⋊C4—3564no—
266C2×C4⋊C4C22×D8914yes—
267C2×C4⋊C4C22×D8914yes—
268C2×C42—898no—
269C2×C42—894no—
270#95—898no—
271#95—898no—
272#95—898no—
273#95—898no—
274#95—898no—
275#95—898no—
276#95—898no—
277#95—894no—
278#95C22×D8918yes—
279#95C22×D8918yes—
280#95C22×D8914yes—
281C24C23×D8911yescharacteristic
282C2×Q8—3568no—
283C2×Q8—3568no—
284C2×Q8—3568no—
285C2×Q8—35632no—
286C22×C4—22no—
287C22×C4—22no—
288C22×C4—22no—
289C22×C4—22no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—898no—
299C22×C4—894no—
300C22×C4—894no—
301C22×C4—894no—
302C22×C4—894no—
303C22×C4—1784no—
304C22×C4—1784no—
305C22×C4—1784no—
306C22×C4—1784no—
307C22×C4—1784no—
308C22×C4—1784no—
309C22×C4—1784no—
310C22×C4—1784no—
311C22×C4—1784no—
312C22×C4—1784no—
313C22×C4—1784no—
314C22×C4Q8×D8914yes—
315C22×C4C23×D8912yes—
316C22×C4C23×D8912yes—
317C22×C4C23×D8914yes—
318C22×C4C23×D8914yes—
319C22×C4C23×D8912yes—
320C4⋊C4—44no—
321C4⋊C4—44no—
322C4⋊C4—3568no—
323C4⋊C4—3568no—
324C4⋊C4—3568no—
325C4⋊C4—3564no—
326C4⋊C4—3564no—
327C4⋊C4—3568no—
328C42—8916no—
329C23C2×Q8×D8912yes—
330C23#1566805712yes—
331C23#1566805814yes—
332C23#1566805912yes—
333C23#1566805914yes—
334C23C24×D8911yescharacteristic
335Q8—35632no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—28no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—24no—
342C2×C4—24no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—24no—
346C2×C4—24no—
347C2×C4—24no—
348C2×C4—24no—
349C2×C4—48no—
350C2×C4—48no—
351C2×C4—44no—
352C2×C4—44no—
353C2×C4—898no—
354C2×C4—3568no—
355C2×C4—3568no—
356C2×C4—3568no—
357C2×C4—1784no—
358C2×C4—1784no—
359C2×C4—1784no—
360C2×C4—1784no—
361C2×C4—1784no—
362C2×C4—1784no—
363C2×C4—1784no—
364C2×C4—1784no—
365C2×C4—1784no—
366C2×C4—1784no—
367C2×C4—1784no—
368C2×C4—17816no—
369C2×C4C2×Q8×D8914yes—
370C22#1915222714yes—
371C22#1915222818yes—
372C22#1915234014yes—
373C22#1915235018yes—
374C22#1915235114yes—
375C22C22×Q8×D8911yescharacteristic
376C22C2×#1566805711yescharacteristic
377C22C2×#1566805812yes—
378C22C2×#1566805911yescharacteristic
379C22C2×#1566805912yes—
380C4—24no—
381C4—44no—
382C4—44no—
383C4—42no—
384C4—42no—
385C4—3564no—
386C4—3564no—
387C4—3564no—
388C4—1788no—
389C2#2602852518yesdirect product factor
390C2C2×#1915222711yescharacteristic
391C2C2×#1915222812yes—
392C2C2×#1915234011yescharacteristic
393C2C2×#1915235012yes—
394C2C2×#1915235111yescharacteristic
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC2×#400×C89C2
socle, prime radicalC24×C89C24
hypercenterC2×#400D89
hypocenterC89C2×#2844
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#400

Complements

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

NH ≅ G/Ntype
1. #26028525C2direct (N × H)
61. C2×C4×Dic89Q8semidirect
109. C4×Dic89C2×Q8semidirect
192. C2×C89#2844semidirect
208. C89C2×#2844semidirect
389. C2#26028525direct (N × H)

Maximal subgroups

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

subgroupindex
#260285252
C2×#191515392
C2×#191515382
C2×#191515372
C2×#191515192
C2×#191515182
C2×#191514632
C2×#191514622
C2×#400×C892
C2×#284489