Finite Group Databasebeta

← C2×#26025627 #36724658

Subgroups — C2×#26025627 #36724658

Order 22784.

3094 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×#15667991C211yesmaximal, characteristic
2C23×#13083553C211yesmaximal, characteristic
3#26025627C2116yesmaximal, direct product factor
4C2×#19151530C212yesmaximal, complemented
5C2×#19151519C212yesmaximal, complemented
6C2×#19151496C214yesmaximal, complemented
7C2×#19151473C212yesmaximal
8C2×#19151473C212yesmaximal
9C2×C4×C22⋊C4×C89C211yesmaximal, characteristic
10C23×Dic178C2211yescharacteristic
11C24×Dic89C2211yescharacteristic
12C24×Dic89C2211yescharacteristic
13C2×#15667991—28no—
14C2×#15667991C2218yes—
15C22×C4⋊Dic89C2214yes—
16C22×C4⋊Dic89C2211yescharacteristic
17C22×C4⋊Dic89C2214yes—
18C22×#13083553—28no—
19C22×#13083553C2212yes—
20C22×#13083553C2212yes—
21C22×#13083553C2218yes—
22C22×#13083553C2212yes—
23C22×C22⋊Dic89C2212yes—
24#19151530C22116yescomplemented
25#19151519C22116yescomplemented
26#19151496C22132yescomplemented
27#19151473C22116yes—
28#19151473C22116yes—
29C2×#15667919C2214yes—
30C2×#15667919C2214yes—
31C24×C4×C89C2211yescharacteristic
32C22×C22⋊C4×C89C2212yes—
33C22×C42×C89C2212yes—
34C4×C22⋊C4×C89C2218yes—
35C2×#95×C89C2212yes—
36C22×Dic178—24no—
37C22×Dic178—44no—
38C22×Dic178C2314yes—
39C23×Dic89—28no—
40C23×Dic89—24no—
41C23×Dic89—24no—
42C23×Dic89—44no—
43C23×Dic89C2312yes—
44C23×Dic89C2314yes—
45C23×Dic89C2312yes—
46C23×Dic89C2312yes—
47C23×Dic89C2312yes—
48C23×Dic89C2314yes—
49#15667991—232no—
50C2×C4⋊Dic89—216no—
51C2×C4⋊Dic89—24no—
52C2×C4⋊Dic89—48no—
53C2×C4⋊Dic89C23116yes—
54C2×C4⋊Dic89C2314yes—
55C2×C4⋊Dic89C23116yes—
56C2×#13083553—28no—
57C2×#13083553—28no—
58C2×#13083553—232no—
59C2×#13083553—28no—
60C2×#13083553C2318yes—
61C2×#13083553C2318yes—
62C2×#13083553C2318yes—
63C2×C22⋊Dic89—28no—
64C2×C22⋊Dic89C2318yes—
65#15667919C23116yes—
66#15667919C23116yes—
67C25×C89C2311yescharacteristic
68C23×C4×C89—44no—
69C23×C4×C89D418yes—
70C23×C4×C89C2311yescharacteristic
71C23×C4×C89C2311yescharacteristic
72C23×C4×C89C2314yes—
73C23×C4×C89C2314yes—
74C2×C22⋊C4×C89Q8116yescomplemented
75C2×C22⋊C4×C89C2318yes—
76C2×C42×C89—44no—
77C2×C42×C89C2318yes—
78#95×C89C2318yes—
79C2×Dic178—28no—
80C2×Dic178—48no—
81C2×Dic178—416no—
82C22×Dic89—232no—
83C22×Dic89—28no—
84C22×Dic89—24no—
85C22×Dic89—24no—
86C22×Dic89—216no—
87C22×Dic89—28no—
88C22×Dic89—24no—
89C22×Dic89—24no—
90C22×Dic89—24no—
91C22×Dic89—28no—
92C22×Dic89—28no—
93C22×Dic89—28no—
94C22×Dic89—48no—
95C22×Dic89—416no—
96C22×Dic89#4118yes—
97C22×Dic89C2414yes—
98C22×Dic89C2414yes—
99C22×Dic89C2414yes—
100C22×Dic89C2414yes—
101C4⋊Dic89—28no—
102C4⋊Dic89—232no—
103C4⋊Dic89—416no—
104#13083553—216no—
105#13083553—216no—
106#13083553—216no—
107C22⋊Dic89—216no—
108C24×C89—24no—
109C24×C89—24no—
110C24×C89C2×D414yes—
111C24×C89C2×Q818yes—
112C24×C89C2412yes—
113C24×C89C2411yescharacteristic
114C22×C4×C89—28no—
115C22×C4×C89—24no—
116C22×C4×C89—24no—
117C22×C4×C89—28no—
118C22×C4×C89—416no—
119C22×C4×C89—48no—
120C22×C4×C89C2×D414yes—
121C22×C4×C89C2×D414yes—
122C22×C4×C89C2×D4116yes—
123C22×C4×C89C2×Q8116yes—
124C22×C4×C89C2412yes—
125C22×C4×C89C2412yes—
126C22×C4×C89C2418yes—
127C22⋊C4×C89C2×Q8132yescomplemented
128C42×C89—48no—
129C23×C89—28no—
130C23×C89—28no—
131C23×C89—232no—
132C23×C89—24no—
133C23×C89—24no—
134C23×C89C4⋊Q8116yes—
135C23×C89C22×D414yes—
136C23×C89C22×D412yes—
137C23×C89C22×Q818yes—
138C23×C89C22×Q814yes—
139C23×C89C2×#4114yes—
140C23×C89H(5,𝔽2)14yes—
141C23×C89C2511yescharacteristic
142C2×C4×C89—28no—
143C2×C4×C89—28no—
144C2×C4×C89—232no—
145C2×C4×C89—28no—
146C2×C4×C89—24no—
147C2×C4×C89—28no—
148C2×C4×C89—24no—
149C2×C4×C89—416no—
150C2×C4×C89C22×D414yes—
151C2×C4×C89C22×D414yes—
152C2×C4×C89C22×Q8116yes—
153C2×Dic89—232no—
154C2×Dic89—216no—
155C2×Dic89—24no—
156C2×Dic89—24no—
157C2×Dic89—24no—
158C2×Dic89—24no—
159C2×Dic89—24no—
160C2×Dic89—28no—
161C2×Dic89—28no—
162C2×Dic89—28no—
163C2×Dic89—416no—
164C2×Dic89—48no—
165C2×Dic89—48no—
166C2×Dic89—48no—
167C2×Dic89C2×#4118yes—
168Dic178—416no—
169C22×C89—232no—
170C22×C89—24no—
171C22×C89—24no—
172C22×C89—216no—
173C22×C89#52514yes—
174C22×C89C2×C4⋊Q818yes—
175C22×C89C2×C4⋊Q814yes—
176C22×C89#53414yes—
177C22×C89#554116yes—
178C22×C89C23×D411yescharacteristic
179C22×C89C23×Q812yes—
180C22×C89C22×#4112yes—
181C22×C89C2×H(5,𝔽2)12yes—
182C4×C89—24no—
183C4×C89—24no—
184C4×C89—216no—
185Dic89—28no—
186Dic89—44no—
187Dic89—44no—
188Dic89—44no—
189C2×#2583—891nomaximal, Sylow
190C2×C89—28no—
191C2×C89#258318yescomplemented
192C2×C89C2×#52511yescharacteristic
193C2×C89C22×C4⋊Q811yescharacteristic
194C2×C89C2×#53411yescharacteristic
195C2×C89C2×#55414yes—
196C22×C22⋊Q8—891no—
197C23×C4⋊C4—891no—
198#2583—8916no—
199C2×#398—892no—
200C2×#395—892no—
201C2×#389—894no—
202C2×#385—892no—
203C2×#385—892no—
204C2×C4×C22⋊C4D8911yescharacteristic
205C89C2×#258311yescharacteristic, complemented, Sylow
206C23×Q8—891no—
207C24×C4—891no—
208C24×C4—891no—
209C24×C4C2×D8911yescharacteristic
210C2×C22⋊Q8—898no—
211C2×C22⋊Q8—1788no—
212C22×C4⋊C4—894no—
213C22×C4⋊C4—898no—
214C22×C4⋊C4—892no—
215C22×C4⋊C4—891no—
216C22×C4⋊C4—894no—
217C22×C4⋊C4—892no—
218C22×C4⋊C4—892no—
219C22×C4⋊C4—1788no—
220C22×C22⋊C4—892no—
221C22×C22⋊C4C2×D8912yes—
222C22×C42C2×D8912yes—
223#398—8916no—
224#395—8916no—
225#389—8932no—
226#385—8916no—
227#385—8916no—
228C4×C22⋊C4C2×D8918yes—
229C2×#95—894no—
230C2×#95—894no—
231C2×#95C2×D8912yes—
232C25C22×D8911yescharacteristic
233C22×Q8—894no—
234C22×Q8—3564no—
235C22×Q8—1784no—
236C23×C4—44no—
237C23×C4—892no—
238C23×C4—894no—
239C23×C4—894no—
240C23×C4—892no—
241C23×C4—892no—
242C23×C4—892no—
243C23×C4—3564no—
244C23×C4—1788no—
245C23×C4—1784no—
246C23×C4—1784no—
247C23×C4D35618yes—
248C23×C4C22×D8911yescharacteristic
249C23×C4C22×D8911yescharacteristic
250C23×C4C22×D8914yes—
251C23×C4C22×D8914yes—
252C22⋊Q8—17832no—
253C2×C4⋊C4—8916no—
254C2×C4⋊C4—898no—
255C2×C4⋊C4—898no—
256C2×C4⋊C4—898no—
257C2×C4⋊C4—894no—
258C2×C4⋊C4—8916no—
259C2×C4⋊C4—3568no—
260C2×C4⋊C4—17816no—
261C2×C4⋊C4—1788no—
262C2×C4⋊C4—1788no—
263C2×C4⋊C4—17832no—
264C2×C4⋊C4—1788no—
265C2×C4⋊C4—1784no—
266C2×C22⋊C4—898no—
267C2×C22⋊C4—1788no—
268C2×C22⋊C4Dic178116yescomplemented
269C2×C22⋊C4C22×D8918yes—
270C2×C42—44no—
271C2×C42C22×D8918yes—
272#95—8916no—
273#95—8916no—
274#95C22×D8918yes—
275C24—24no—
276C24—24no—
277C24C2×D35614yes—
278C24C2×Dic17818yes—
279C24C23×D8912yes—
280C24C23×D8911yescharacteristic
281C2×Q8—35616no—
282C2×Q8—3568no—
283C2×Q8—1788no—
284C22×C4—28no—
285C22×C4—28no—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—416no—
289C22×C4—48no—
290C22×C4—898no—
291C22×C4—894no—
292C22×C4—894no—
293C22×C4—894no—
294C22×C4—894no—
295C22×C4—35616no—
296C22×C4—3568no—
297C22×C4—17816no—
298C22×C4—1784no—
299C22×C4—1784no—
300C22×C4—1788no—
301C22×C4—1784no—
302C22×C4—1788no—
303C22×C4—1788no—
304C22×C4—1788no—
305C22×C4—17832no—
306C22×C4—1788no—
307C22×C4—1784no—
308C22×C4—1784no—
309C22×C4C2×D35614yes—
310C22×C4C2×D35614yes—
311C22×C4C2×D356116yes—
312C22×C4C2×Dic178116yes—
313C22×C4C23×D8912yes—
314C22×C4C23×D8912yes—
315C22×C4C23×D8918yes—
316C4⋊C4—35616no—
317C4⋊C4—17832no—
318C4⋊C4—17816no—
319C4⋊C4—17816no—
320C4⋊C4—17816no—
321C4⋊C4—1788no—
322C22⋊C4—17816no—
323C22⋊C4C2×Dic178132yescomplemented
324C42—48no—
325C23—28no—
326C23—24no—
327C23—24no—
328C23—232no—
329C23—28no—
330C23#15668012116yes—
331C23C22×D35614yes—
332C23C22×D35612yes—
333C23C22×Dic17818yes—
334C23C22×Dic17814yes—
335C23#41×D8914yes—
336C23#1566805714yes—
337C23C24×D8911yescharacteristic
338Q8—35616no—
339C2×C4—28no—
340C2×C4—28no—
341C2×C4—28no—
342C2×C4—28no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—232no—
346C2×C4—416no—
347C2×C4—898no—
348C2×C4—35616no—
349C2×C4—3568no—
350C2×C4—3568no—
351C2×C4—3568no—
352C2×C4—1784no—
353C2×C4—1784no—
354C2×C4—1784no—
355C2×C4—1788no—
356C2×C4—1788no—
357C2×C4—1788no—
358C2×C4—17832no—
359C2×C4—1784no—
360C2×C4—1784no—
361C2×C4—17816no—
362C2×C4C22×D35614yes—
363C2×C4C22×D35614yes—
364C2×C4C22×Dic178116yes—
365C22—24no—
366C22—216no—
367C22—24no—
368C22—232no—
369C22#1915211014yes—
370C22C2×#1566801218yes—
371C22C2×#1566801214yes—
372C22#1915216014yes—
373C22#19152307116yes—
374C22C23×D35611yescharacteristic
375C22C23×Dic17812yes—
376C22C2×#41×D8912yes—
377C22C2×#1566805712yes—
378C4—216no—
379C4—24no—
380C4—24no—
381C4—3564no—
382C4—3564no—
383C4—3564no—
384C4—1788no—
385C2—28no—
386C2#2602562718yesdirect product factor
387C2C2×#1915211011yescharacteristic
388C2C22×#1566801211yescharacteristic
389C2C2×#1915216011yescharacteristic
390C2C2×#1915230714yes—
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC2×C4×C22⋊C4×C89C2
socleC24×C89C24
prime radicalC25×C89C23
hypercenterC2×C4×C22⋊C4D89
hypocenterC89C2×#2583
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. #26025627C2direct (N × H)
4. C2×#19151530C2semidirect
5. C2×#19151519C2semidirect
6. C2×#19151496C2semidirect
24. #19151530C22semidirect
25. #19151519C22semidirect
26. #19151496C22semidirect
74. C2×C22⋊C4×C89Q8semidirect
127. C22⋊C4×C89C2×Q8semidirect
191. C2×C89#2583semidirect
205. C89C2×#2583semidirect
268. C2×C22⋊C4Dic178semidirect
323. C22⋊C4C2×Dic178semidirect
386. C2#26025627direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679912
C23×#130835532
#260256272
C2×#191515302
C2×#191515192
C2×#191514962
C2×#191514732
C2×C4×C22⋊C4×C892
C2×#258389