Finite Group Databasebeta

← C2×#26025448 #36725653

Subgroups — C2×#26025448 #36725653

Order 22784.

3094 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668004C211yesmaximal, characteristic, complemented
2#26025448C2116yesmaximal, direct product factor
3C2×#19151521C214yesmaximal, complemented
4C2×#19151501C211yesmaximal, characteristic
5C2×#19151501C211yesmaximal, characteristic
6C2×#19151471C214yesmaximal, complemented
7C2×#19151467C211yesmaximal, characteristic, complemented
8C2×#19151463C211yesmaximal, characteristic, complemented
9C2×C4×C4⋊Dic89C211yesmaximal, characteristic, complemented
10C22×C4×D4×C89C211yesmaximal, characteristic
11C2×#15668004—28no—
12C2×#15668004C2218yescomplemented
13C22×C4⋊Dic89C2212yes—
14C22×C4⋊Dic89C2211yescharacteristic
15C22×C4⋊Dic89C2211yescharacteristic
16C22×#13083553C2212yes—
17C22×#13083553C2212yes—
18C22×#13083553C2214yes—
19C22×C22⋊Dic89C2214yes—
20C22×C22⋊Dic89C2214yes—
21C22×C4×Dic89C2211yescharacteristic
22C22×C4×Dic89C2211yescharacteristic
23#19151521C22132yescomplemented
24#19151501C2218yes—
25#19151501C2218yes—
26#19151471C22132yescomplemented
27#19151467C2218yescomplemented
28#19151463C2218yescomplemented
29C4×C4⋊Dic89C2218yescomplemented
30C2×#15667919C2212yes—
31C2×#15667919C2214yes—
32C23×D4×C89C2211yescharacteristic
33C24×C4×C89C2212yes—
34C2×C4×D4×C89—28no—
35C2×C4×D4×C89C2218yes—
36C22×C4⋊C4×C89C2211yescharacteristic
37C22×C22⋊C4×C89C2212yes—
38C22×C42×C89C2211yescharacteristic
39C23×Dic89C2312yes—
40C23×Dic89C2312yes—
41C23×Dic89C2312yes—
42C23×Dic89C2312yes—
43#15668004—232no—
44C2×C4⋊Dic89—28no—
45C2×C4⋊Dic89—24no—
46C2×C4⋊Dic89—24no—
47C2×C4⋊Dic89C2318yes—
48C2×C4⋊Dic89C2314yes—
49C2×C4⋊Dic89C2314yes—
50C2×#13083553—28no—
51C2×#13083553—28no—
52C2×#13083553—48no—
53C2×#13083553C2318yes—
54C2×#13083553C2318yes—
55C2×#13083553C23116yes—
56C2×C22⋊Dic89—216no—
57C2×C22⋊Dic89—48no—
58C2×C22⋊Dic89C23116yes—
59C2×C22⋊Dic89C23116yes—
60C2×C4×Dic89—24no—
61C2×C4×Dic89—24no—
62C2×C4×Dic89C2314yes—
63C2×C4×Dic89C2314yes—
64#15667919C2318yes—
65#15667919C23116yes—
66C25×C89C2312yes—
67C22×D4×C89—24no—
68C22×D4×C89—24no—
69C22×D4×C89Q818yes—
70C22×D4×C89C2314yes—
71C23×C4×C89—28no—
72C23×C4×C89—48no—
73C23×C4×C89C2312yes—
74C23×C4×C89C2311yescharacteristic
75C23×C4×C89C2311yescharacteristic
76C23×C4×C89C2318yes—
77C23×C4×C89C2311yescharacteristic
78C4×D4×C89—232no—
79C2×C4⋊C4×C89—24no—
80C2×C4⋊C4×C89C2314yes—
81C2×C22⋊C4×C89—28no—
82C2×C22⋊C4×C89C2318yes—
83C2×C42×C89D418yes—
84C2×C42×C89C2314yes—
85C22×Dic89—24no—
86C22×Dic89—24no—
87C22×Dic89—24no—
88C22×Dic89—24no—
89C22×Dic89—24no—
90C22×Dic89—28no—
91C22×Dic89—24no—
92C22×Dic89—24no—
93C22×Dic89—28no—
94C22×Dic89#4118yes—
95C22×Dic89C2414yes—
96C22×Dic89C2414yes—
97C22×Dic89C2414yes—
98C22×Dic89C2414yes—
99C4⋊Dic89—28no—
100C4⋊Dic89—28no—
101C4⋊Dic89—216no—
102#13083553—216no—
103#13083553—216no—
104#13083553—416no—
105C22⋊Dic89—232no—
106C22⋊Dic89—416no—
107C4×Dic89—28no—
108C4×Dic89—28no—
109C24×C89—24no—
110C24×C89—24no—
111C24×C89—28no—
112C24×C89—28no—
113C24×C89C2×Q818yes—
114C24×C89C2414yes—
115C24×C89C2411yescharacteristic
116C2×D4×C89—232no—
117C2×D4×C89—28no—
118C2×D4×C89—28no—
119C2×D4×C89C2×Q8116yes—
120C22×C4×C89—24no—
121C22×C4×C89—24no—
122C22×C4×C89—24no—
123C22×C4×C89—28no—
124C22×C4×C89—216no—
125C22×C4×C89—416no—
126C22×C4×C89—432no—
127C22×C4×C89C2×D414yes—
128C22×C4×C89C2×D414yes—
129C22×C4×C89C2×D414yes—
130C22×C4×C89C2×Q814yes—
131C22×C4×C89#4114yes—
132C22×C4×C89C2414yes—
133C22×C4×C89C2412yes—
134C22×C4×C89C2412yes—
135C22×C4×C89C2412yes—
136C4⋊C4×C89—28no—
137C22⋊C4×C89—216no—
138C42×C89C2×D4116yes—
139C23×C89—216no—
140C23×C89—232no—
141C23×C89—24no—
142C23×C89—24no—
143C23×C89—28no—
144C23×C89—28no—
145C23×C89—48no—
146C23×C89—48no—
147C23×C89—416no—
148C23×C89C22×D412yes—
149C23×C89C22×Q818yes—
150C23×C89C22×Q812yes—
151C23×C89C2×#4114yes—
152C23×C89C2×#4112yes—
153C23×C89H(5,𝔽2)14yes—
154C23×C89C2511yescharacteristic
155D4×C89—232no—
156C2×C4×C89—28no—
157C2×C4×C89—28no—
158C2×C4×C89—24no—
159C2×C4×C89—24no—
160C2×C4×C89—24no—
161C2×C4×C89—28no—
162C2×C4×C89—432no—
163C2×C4×C89—48no—
164C2×C4×C89C22⋊Q8116yes—
165C2×C4×C89C22×D414yes—
166C2×C4×C89C22×D414yes—
167C2×C4×C89C22×D414yes—
168C2×C4×C89C22×Q814yes—
169C2×C4×C89C2×#4114yes—
170C2×Dic89—216no—
171C2×Dic89—24no—
172C2×Dic89—24no—
173C2×Dic89—24no—
174C2×Dic89—24no—
175C2×Dic89—24no—
176C2×Dic89—28no—
177C2×Dic89—24no—
178C2×Dic89—24no—
179C2×Dic89—28no—
180C2×Dic89—48no—
181C2×Dic89—48no—
182C2×Dic89—48no—
183C2×Dic89C2×#4118yes—
184C22×C89—28no—
185C22×C89—216no—
186C22×C89—432no—
187C22×C89—44no—
188C22×C89—44no—
189C22×C89—48no—
190C22×C89C2×C22⋊Q814yes—
191C22×C89#53214yes—
192C22×C89#53514yes—
193C22×C89#55318yes—
194C22×C89#55418yes—
195C22×C89C23×D411yescharacteristic
196C22×C89C23×Q811yescharacteristic
197C22×C89C22×#4111yescharacteristic
198C22×C89C22×#4112yes—
199C22×C89C2×H(5,𝔽2)12yes—
200C4×C89—24no—
201C4×C89—24no—
202C4×C89—44no—
203C4×C89C2×C22⋊Q818yes—
204Dic89—28no—
205Dic89—44no—
206Dic89—44no—
207Dic89—44no—
208C2×#2566—891nomaximal, Sylow
209C2×C89—48no—
210C2×C89#256618yescomplemented
211C2×C89C22×C22⋊Q811yescharacteristic
212C2×C89C2×#53211yescharacteristic
213C2×C89C2×#53511yescharacteristic
214C2×C89C2×#55312yes—
215C2×C89C2×#55412yes—
216C22×#125—891no—
217C22×C4×D4D8911yescharacteristic
218#2566—8916no—
219C2×#396—894no—
220C2×#390—891no—
221C2×#390—891no—
222C2×#385—894no—
223C2×#384—891no—
224C2×#382—891no—
225C2×C4×C4⋊C4—891no—
226C89C2×#256611yescharacteristic, complemented, Sylow
227C23×D4C2×D8911yescharacteristic
228C24×C4C2×D8912yes—
229C2×#125—898no—
230C2×#125—1788no—
231C2×C4×D4—28no—
232C2×C4×D4C2×D8918yes—
233C22×C4⋊C4—894no—
234C22×C4⋊C4—892no—
235C22×C4⋊C4—892no—
236C22×C4⋊C4—892no—
237C22×C4⋊C4—891no—
238C22×C4⋊C4—891no—
239C22×C4⋊C4C2×D8911yescharacteristic
240C22×C22⋊C4—894no—
241C22×C22⋊C4—894no—
242C22×C22⋊C4C2×D8912yes—
243C22×C42—891no—
244C22×C42—891no—
245C22×C42C2×D8911yescharacteristic
246#396—8932no—
247#390—898no—
248#390—898no—
249#385—8932no—
250#384—898no—
251#382—898no—
252C4×C4⋊C4—898no—
253C2×#95—894no—
254C2×#95—892no—
255C25C22×D8912yes—
256C22×D4—24no—
257C22×D4—24no—
258C22×D4Dic17818yes—
259C22×D4C22×D8914yes—
260C23×C4—28no—
261C23×C4—48no—
262C23×C4—892no—
263C23×C4—892no—
264C23×C4—892no—
265C23×C4—892no—
266C23×C4C22×D8912yes—
267C23×C4C22×D8911yescharacteristic
268C23×C4C22×D8911yescharacteristic
269C23×C4C22×D8918yes—
270C23×C4C22×D8911yescharacteristic
271#125—17832no—
272C4×D4—232no—
273C2×C4⋊C4—24no—
274C2×C4⋊C4—8916no—
275C2×C4⋊C4—894no—
276C2×C4⋊C4—894no—
277C2×C4⋊C4—898no—
278C2×C4⋊C4—898no—
279C2×C4⋊C4—898no—
280C2×C4⋊C4—3568no—
281C2×C4⋊C4—1788no—
282C2×C4⋊C4—1788no—
283C2×C4⋊C4—1788no—
284C2×C4⋊C4—1784no—
285C2×C4⋊C4—1784no—
286C2×C4⋊C4C22×D8914yes—
287C2×C22⋊C4—28no—
288C2×C22⋊C4—8916no—
289C2×C22⋊C4—8916no—
290C2×C22⋊C4—3568no—
291C2×C22⋊C4—17816no—
292C2×C22⋊C4C22×D8918yes—
293C2×C42—894no—
294C2×C42—894no—
295C2×C42—1784no—
296C2×C42—1784no—
297C2×C42C22⋊D8918yes—
298C2×C42C22×D8914yes—
299#95—898no—
300#95—8916no—
301C24—24no—
302C24—28no—
303C24—24no—
304C24—28no—
305C24C2×Dic17818yes—
306C24C23×D8914yes—
307C24C23×D8911yescharacteristic
308C2×D4—232no—
309C2×D4—28no—
310C2×D4—28no—
311C2×D4C2×Dic178116yes—
312C22×C4—24no—
313C22×C4—24no—
314C22×C4—24no—
315C22×C4—28no—
316C22×C4—216no—
317C22×C4—416no—
318C22×C4—432no—
319C22×C4—898no—
320C22×C4—894no—
321C22×C4—894no—
322C22×C4—894no—
323C22×C4—894no—
324C22×C4—1784no—
325C22×C4—1784no—
326C22×C4—1788no—
327C22×C4—1784no—
328C22×C4—1784no—
329C22×C4—1784no—
330C22×C4—1788no—
331C22×C4—1784no—
332C22×C4—1784no—
333C22×C4C2×C22⋊D8914yes—
334C22×C4C2×C22⋊D8914yes—
335C22×C4C2×C22⋊D8914yes—
336C22×C4C2×Dic17814yes—
337C22×C4#1308357414yes—
338C22×C4C23×D8914yes—
339C22×C4C23×D8912yes—
340C22×C4C23×D8912yes—
341C22×C4C23×D8912yes—
342C4⋊C4—28no—
343C4⋊C4—35616no—
344C4⋊C4—17816no—
345C4⋊C4—17816no—
346C4⋊C4—17816no—
347C4⋊C4—1788no—
348C4⋊C4—1788no—
349C22⋊C4—216no—
350C22⋊C4—35616no—
351C22⋊C4—17832no—
352C42—1788no—
353C42—1788no—
354C42C2×C22⋊D89116yes—
355C23—24no—
356C23—28no—
357C23—24no—
358C23—28no—
359C23—232no—
360C23—216no—
361C23—48no—
362C23—48no—
363C23—416no—
364C23C22×C22⋊D8912yes—
365C23C22×Dic17818yes—
366C23C22×Dic17812yes—
367C23#41×D8914yes—
368C23C2×#1308357412yes—
369C23#1566805714yes—
370C23C24×D8911yescharacteristic
371D4—232no—
372C2×C4—28no—
373C2×C4—28no—
374C2×C4—24no—
375C2×C4—24no—
376C2×C4—24no—
377C2×C4—28no—
378C2×C4—432no—
379C2×C4—48no—
380C2×C4—898no—
381C2×C4—3568no—
382C2×C4—3568no—
383C2×C4—3568no—
384C2×C4—1784no—
385C2×C4—1784no—
386C2×C4—1788no—
387C2×C4—1784no—
388C2×C4—1784no—
389C2×C4—1784no—
390C2×C4—1788no—
391C2×C4—1784no—
392C2×C4—1784no—
393C2×C4—17816no—
394C2×C4#15667991116yes—
395C2×C4C22×C22⋊D8914yes—
396C2×C4C22×C22⋊D8914yes—
397C2×C4C22×C22⋊D8914yes—
398C2×C4C22×Dic17814yes—
399C2×C4C2×#1308357414yes—
400C22—28no—
401C22—216no—
402C22—48no—
403C22—44no—
404C22—44no—
405C22—432no—
406C22C2×#1566799114yes—
407C22#1915214414yes—
408C22#1915216514yes—
409C22#1915229818yes—
410C22#1915230718yes—
411C22C23×C22⋊D8911yescharacteristic
412C22C23×Dic17811yescharacteristic
413C22C2×#41×D8912yes—
414C22C22×#1308357411yescharacteristic
415C22C2×#1566805712yes—
416C4—24no—
417C4—24no—
418C4—44no—
419C4—3564no—
420C4—3564no—
421C4—3564no—
422C4—1788no—
423C4C2×#1566799118yes—
424C2—48no—
425C2#2602544818yesdirect product factor
426C2C22×#1566799111yescharacteristic
427C2C2×#1915214411yescharacteristic
428C2C2×#1915216511yescharacteristic
429C2C2×#1915229812yes—
430C2C2×#1915230712yes—
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC22×C4×D4×C89C2
socleC24×C89C24
prime radicalC23×D4×C89C22
hypercenterC22×C4×D4D89
hypocenterC89C2×#2566
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
1. C22×#15668004C2semidirect
2. #26025448C2direct (N × H)
3. C2×#19151521C2semidirect
6. C2×#19151471C2semidirect
7. C2×#19151467C2semidirect
8. C2×#19151463C2semidirect
9. C2×C4×C4⋊Dic89C2semidirect
12. C2×#15668004C22semidirect
23. #19151521C22semidirect
26. #19151471C22semidirect
27. #19151467C22semidirect
28. #19151463C22semidirect
29. C4×C4⋊Dic89C22semidirect
210. C2×C89#2566semidirect
226. C89C2×#2566semidirect
425. C2#26025448direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680042
#260254482
C2×#191515212
C2×#191515012
C2×#191514712
C2×#191514672
C2×#191514632
C2×C4×C4⋊Dic892
C22×C4×D4×C892
C2×#256689