Finite Group Databasebeta

← C2×#26025289 #36726251

Subgroups — C2×#26025289 #36726251

Order 22784.

2446 conjugacy classes of subgroups.

The subgroup lattice has 504 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668004C211yesmaximal, characteristic
2C22×#15668003C211yesmaximal, characteristic
3#26025289C2116yesmaximal, direct product factor
4C2×#19151532C212yesmaximal
5C2×#19151531C212yesmaximal
6C2×#19151497C211yesmaximal, characteristic
7C2×#19151495C212yesmaximal
8C2×#19151467C211yesmaximal, characteristic
9C2×#19151467C212yesmaximal
10C2×C4⋊C4×Dic89C211yesmaximal, characteristic
11C2×C4×#13083553C211yesmaximal, characteristic
12C2×#389×C89C211yesmaximal, characteristic
13C2×#15668004—28no—
14C2×#15668004C2218yes—
15C2×#15668003—28no—
16C2×#15668003C2218yes—
17C22×C4⋊Dic89C2212yes—
18C22×C4⋊Dic89C2211yescharacteristic
19C22×C4⋊Dic89C2212yes—
20C22×C4⋊Dic89C2211yescharacteristic
21C22×#13083553C2211yescharacteristic
22C22×#13083553C2212yes—
23C22×#13083553C2212yes—
24C22×#13083553C2212yes—
25C22×#13083553C2212yes—
26C22×#13083553C2211yescharacteristic
27C22×#13083553C2212yes—
28C22×C4×Dic89C2212yes—
29C22×C4×Dic89C2211yescharacteristic
30C22×C4×Dic89C2211yescharacteristic
31#19151532C22116yes—
32#19151531C22116yes—
33#19151497C2218yes—
34#19151495C22116yes—
35#19151467C2218yes—
36#19151467C22116yes—
37C4⋊C4×Dic89C2218yes—
38C4×#13083553C2218yes—
39C2×#15667919C2212yes—
40C2×#15667919C2211yescharacteristic
41C2×#15667919C2212yes—
42C2×#15667919C2211yescharacteristic
43C22×C4⋊C4×C89C2211yescharacteristic
44C22×C4⋊C4×C89C2212yes—
45C22×C4⋊C4×C89C2211yescharacteristic
46C22×C42×C89C2211yescharacteristic
47#389×C89C2218yes—
48C2×#95×C89C2212yes—
49C23×Dic89C2311yescharacteristic
50C23×Dic89C2311yescharacteristic
51C23×Dic89C2312yes—
52C23×Dic89C2312yes—
53C23×Dic89C2311yescharacteristic
54C23×Dic89C2311yescharacteristic
55#15668004—232no—
56#15668003—232no—
57C2×C4⋊Dic89—28no—
58C2×C4⋊Dic89—24no—
59C2×C4⋊Dic89—44no—
60C2×C4⋊Dic89D418yes—
61C2×C4⋊Dic89C2314yes—
62C2×C4⋊Dic89C2318yes—
63C2×C4⋊Dic89C2318yes—
64C2×C4⋊Dic89C2314yes—
65C2×#13083553—28no—
66C2×#13083553—28no—
67C2×#13083553—28no—
68C2×#13083553—24no—
69C2×#13083553—28no—
70C2×#13083553—24no—
71C2×#13083553—44no—
72C2×#13083553C2314yes—
73C2×#13083553C2314yes—
74C2×#13083553C2318yes—
75C2×#13083553C2318yes—
76C2×#13083553C2318yes—
77C2×#13083553C2318yes—
78C2×#13083553C2318yes—
79C2×C4×Dic89—28no—
80C2×C4×Dic89—24no—
81C2×C4×Dic89Q818yes—
82C2×C4×Dic89C2314yes—
83C2×C4×Dic89C2318yes—
84C2×C4×Dic89C2314yes—
85#15667919C2314yes—
86#15667919C2314yes—
87#15667919C2318yes—
88#15667919C2318yes—
89C23×C4×C89C2311yescharacteristic
90C23×C4×C89C2312yes—
91C23×C4×C89C2311yescharacteristic
92C23×C4×C89C2312yes—
93C23×C4×C89C2311yescharacteristic
94C2×C4⋊C4×C89—24no—
95C2×C4⋊C4×C89—44no—
96C2×C4⋊C4×C89Q818yes—
97C2×C4⋊C4×C89C2314yes—
98C2×C4⋊C4×C89C2318yes—
99C2×C4⋊C4×C89C2314yes—
100C2×C42×C89—24no—
101C2×C42×C89C2314yes—
102#95×C89C2318yes—
103C22×Dic89—24no—
104C22×Dic89—22no—
105C22×Dic89—22no—
106C22×Dic89—24no—
107C22×Dic89—22no—
108C22×Dic89—22no—
109C22×Dic89—24no—
110C22×Dic89—22no—
111C22×Dic89—22no—
112C22×Dic89—24no—
113C22×Dic89—24no—
114C22×Dic89—22no—
115C22×Dic89—22no—
116C22×Dic89C2×D418yes—
117C22×Dic89C2×Q814yes—
118C22×Dic89C2×Q814yes—
119C22×Dic89#4114yes—
120C22×Dic89#4114yes—
121C22×Dic89C2412yes—
122C22×Dic89C2412yes—
123C22×Dic89C2414yes—
124C22×Dic89C2414yes—
125C22×Dic89C2412yes—
126C22×Dic89C2412yes—
127C4⋊Dic89—28no—
128C4⋊Dic89—216no—
129C4⋊Dic89—48no—
130C4⋊Dic89C2×D4116yes—
131#13083553—216no—
132#13083553—216no—
133#13083553—216no—
134#13083553—28no—
135#13083553—28no—
136#13083553—216no—
137#13083553—48no—
138C4×Dic89—28no—
139C4×Dic89—216no—
140C4×Dic89C2×Q8116yes—
141C24×C89C2411yescharacteristic
142C22×C4×C89—24no—
143C22×C4×C89—24no—
144C22×C4×C89—22no—
145C22×C4×C89—22no—
146C22×C4×C89—24no—
147C22×C4×C89—22no—
148C22×C4×C89—24no—
149C22×C4×C89—22no—
150C22×C4×C89—22no—
151C22×C4×C89—24no—
152C22×C4×C89—22no—
153C22×C4×C89C2×D414yes—
154C22×C4×C89C2×Q818yes—
155C22×C4×C89C2×Q814yes—
156C22×C4×C89C2×Q814yes—
157C22×C4×C89C2412yes—
158C22×C4×C89C2414yes—
159C22×C4×C89C2412yes—
160C22×C4×C89C2414yes—
161C22×C4×C89C2412yes—
162C4⋊C4×C89—28no—
163C4⋊C4×C89—48no—
164C4⋊C4×C89C2×Q8116yes—
165C42×C89—28no—
166C23×C89C22×D412yes—
167C23×C89C22×Q812yes—
168C23×C89C22×Q812yes—
169C23×C89C2×#4112yes—
170C23×C89C2×#4112yes—
171C23×C89H(5,𝔽2)12yes—
172C23×C892−1+412yes—
173C23×C89C2511yescharacteristic
174C2×C4×C89—216no—
175C2×C4×C89—24no—
176C2×C4×C89—24no—
177C2×C4×C89—22no—
178C2×C4×C89—22no—
179C2×C4×C89—24no—
180C2×C4×C89—22no—
181C2×C4×C89—24no—
182C2×C4×C89—22no—
183C2×C4×C89—22no—
184C2×C4×C89—24no—
185C2×C4×C89—22no—
186C2×C4×C89—44no—
187C2×C4×C89—44no—
188C2×C4×C89—48no—
189C2×C4×C89C4⋊Q8116yes—
190C2×C4×C89C22×D414yes—
191C2×C4×C89C22×Q814yes—
192C2×C4×C89C22×Q818yes—
193C2×C4×C89C22×Q814yes—
194C2×Dic89—28no—
195C2×Dic89—216no—
196C2×Dic89—24no—
197C2×Dic89—22no—
198C2×Dic89—22no—
199C2×Dic89—24no—
200C2×Dic89—22no—
201C2×Dic89—22no—
202C2×Dic89—24no—
203C2×Dic89—22no—
204C2×Dic89—22no—
205C2×Dic89—24no—
206C2×Dic89—24no—
207C2×Dic89—22no—
208C2×Dic89—22no—
209C2×Dic89—44no—
210C2×Dic89—44no—
211C2×Dic89—48no—
212C2×Dic89#125116yescomplemented
213C2×Dic89C22×D418yes—
214C2×Dic89C22×Q814yes—
215C2×Dic89C22×Q814yes—
216C2×Dic89C2×#4114yes—
217C2×Dic89C2×#4114yes—
218C22×C89C2×#12514yes—
219C22×C89C2×C4⋊Q814yes—
220C22×C89#54414yes—
221C22×C89#54714yes—
222C22×C89#55014yes—
223C22×C89#55414yes—
224C22×C89#55714yes—
225C22×C89C23×D411yescharacteristic
226C22×C89C23×Q811yescharacteristic
227C22×C89C23×Q811yescharacteristic
228C22×C89C22×#4111yescharacteristic
229C22×C89C22×#4111yescharacteristic
230C22×C89C2×H(5,𝔽2)11yescharacteristic
231C22×C89C2×2−1+411yescharacteristic
232C4×C89—28no—
233C4×C89—42no—
234C4×C89—42no—
235C4×C89—44no—
236C4×C89C2×C4⋊Q818yes—
237Dic89—24no—
238Dic89—28no—
239Dic89—42no—
240Dic89—42no—
241Dic89—44no—
242Dic89C2×#12518yescomplemented
243C2×#2552—891nomaximal, Sylow
244C2×C89#255218yescomplemented
245C2×C89C22×#12511yescharacteristic
246C2×C89C22×C4⋊Q811yescharacteristic
247C2×C89C2×#54411yescharacteristic
248C2×C89C2×#54711yescharacteristic
249C2×C89C2×#55011yescharacteristic
250C2×C89C2×#55411yescharacteristic
251C2×C89C2×#55711yescharacteristic
252C22×#125—891no—
253C22×#125—891no—
254#2552—8916no—
255C2×#398—892no—
256C2×#398—892no—
257C2×#389—892no—
258C2×#389—891no—
259C2×#389D8911yescharacteristic
260C2×#384—891no—
261C2×#384—892no—
262C2×C4×C4⋊C4—891no—
263C2×C4×C4⋊C4—891no—
264C89C2×#255211yescharacteristic, complemented, Sylow
265C2×#125—898no—
266C2×#125—898no—
267C2×#125—1788no—
268C2×#125—1788no—
269C22×C4⋊C4—891no—
270C22×C4⋊C4—892no—
271C22×C4⋊C4—892no—
272C22×C4⋊C4—892no—
273C22×C4⋊C4—892no—
274C22×C4⋊C4—892no—
275C22×C4⋊C4—892no—
276C22×C4⋊C4—891no—
277C22×C4⋊C4—891no—
278C22×C4⋊C4—891no—
279C22×C4⋊C4—892no—
280C22×C4⋊C4C2×D8911yescharacteristic
281C22×C4⋊C4C2×D8912yes—
282C22×C4⋊C4C2×D8911yescharacteristic
283C22×C42—891no—
284C22×C42—891no—
285C22×C42—892no—
286C22×C42C2×D8911yescharacteristic
287#398—8916no—
288#398—8916no—
289#389—898no—
290#389—8916no—
291#389C2×D8918yes—
292#384—898no—
293#384—8916no—
294C4×C4⋊C4—898no—
295C4×C4⋊C4—898no—
296C2×#95—892no—
297C2×#95—891no—
298C2×#95—891no—
299C2×#95—892no—
300C2×#95C2×D8912yes—
301C23×C4—891no—
302C23×C4—892no—
303C23×C4—891no—
304C23×C4—892no—
305C23×C4—891no—
306C23×C4—891no—
307C23×C4C22×D8912yes—
308C23×C4C22×D8911yescharacteristic
309C23×C4C22×D8911yescharacteristic
310C23×C4C22×D8912yes—
311C23×C4C22×D8911yescharacteristic
312#125—17832no—
313#125—17832no—
314C2×C4⋊C4—24no—
315C2×C4⋊C4—44no—
316C2×C4⋊C4—898no—
317C2×C4⋊C4—894no—
318C2×C4⋊C4—898no—
319C2×C4⋊C4—898no—
320C2×C4⋊C4—894no—
321C2×C4⋊C4—898no—
322C2×C4⋊C4—898no—
323C2×C4⋊C4—898no—
324C2×C4⋊C4—898no—
325C2×C4⋊C4—894no—
326C2×C4⋊C4—894no—
327C2×C4⋊C4—898no—
328C2×C4⋊C4—3564no—
329C2×C4⋊C4—3564no—
330C2×C4⋊C4—1788no—
331C2×C4⋊C4—1788no—
332C2×C4⋊C4—1788no—
333C2×C4⋊C4—1788no—
334C2×C4⋊C4—1784no—
335C2×C4⋊C4—1784no—
336C2×C4⋊C4—1788no—
337C2×C4⋊C4—1784no—
338C2×C4⋊C4Dic17818yes—
339C2×C4⋊C4C22×D8914yes—
340C2×C4⋊C4C22×D8918yes—
341C2×C4⋊C4C22×D8914yes—
342C2×C42—24no—
343C2×C42—898no—
344C2×C42—894no—
345C2×C42—894no—
346C2×C42—898no—
347C2×C42—1788no—
348C2×C42—1784no—
349C2×C42C22×D8914yes—
350#95—898no—
351#95—894no—
352#95—894no—
353#95—898no—
354#95C22×D8918yes—
355C24C23×D8911yescharacteristic
356C22×C4—24no—
357C22×C4—24no—
358C22×C4—22no—
359C22×C4—22no—
360C22×C4—24no—
361C22×C4—22no—
362C22×C4—24no—
363C22×C4—22no—
364C22×C4—22no—
365C22×C4—24no—
366C22×C4—22no—
367C22×C4—894no—
368C22×C4—894no—
369C22×C4—894no—
370C22×C4—892no—
371C22×C4—898no—
372C22×C4—894no—
373C22×C4—892no—
374C22×C4—894no—
375C22×C4—892no—
376C22×C4—892no—
377C22×C4—894no—
378C22×C4—1782no—
379C22×C4—1782no—
380C22×C4—1784no—
381C22×C4—1782no—
382C22×C4—1784no—
383C22×C4—1782no—
384C22×C4—1784no—
385C22×C4—1782no—
386C22×C4—1782no—
387C22×C4—1784no—
388C22×C4—1782no—
389C22×C4—1782no—
390C22×C4—1784no—
391C22×C4D4×D8914yes—
392C22×C4Q8×D8914yes—
393C22×C4C2×Dic17818yes—
394C22×C4C2×Dic17814yes—
395C22×C4C23×D8912yes—
396C22×C4C23×D8912yes—
397C22×C4C23×D8914yes—
398C22×C4C23×D8914yes—
399C22×C4C23×D8912yes—
400C4⋊C4—28no—
401C4⋊C4—48no—
402C4⋊C4—8916no—
403C4⋊C4—3568no—
404C4⋊C4—3568no—
405C4⋊C4—17816no—
406C4⋊C4—17816no—
407C4⋊C4—17816no—
408C4⋊C4—17816no—
409C4⋊C4—1788no—
410C4⋊C4—1788no—
411C4⋊C4—17816no—
412C4⋊C4—1788no—
413C4⋊C4C2×Dic178116yes—
414C42—28no—
415C42—8916no—
416C42—17816no—
417C42—1788no—
418C23C2×D4×D8912yes—
419C23C2×Q8×D8912yes—
420C23C22×Dic17812yes—
421C23#41×D8912yes—
422C23#41×D8912yes—
423C23#1566805712yes—
424C23#1566806012yes—
425C23C24×D8911yescharacteristic
426C2×C4—24no—
427C2×C4—24no—
428C2×C4—216no—
429C2×C4—22no—
430C2×C4—22no—
431C2×C4—24no—
432C2×C4—22no—
433C2×C4—22no—
434C2×C4—24no—
435C2×C4—22no—
436C2×C4—24no—
437C2×C4—22no—
438C2×C4—44no—
439C2×C4—44no—
440C2×C4—48no—
441C2×C4—894no—
442C2×C4—894no—
443C2×C4—894no—
444C2×C4—8916no—
445C2×C4—898no—
446C2×C4—894no—
447C2×C4—3564no—
448C2×C4—3564no—
449C2×C4—3568no—
450C2×C4—1782no—
451C2×C4—1782no—
452C2×C4—1784no—
453C2×C4—1782no—
454C2×C4—1782no—
455C2×C4—1784no—
456C2×C4—1784no—
457C2×C4—1782no—
458C2×C4—1782no—
459C2×C4—1784no—
460C2×C4—1782no—
461C2×C4—1784no—
462C2×C4—1782no—
463C2×C4—1788no—
464C2×C4—17816no—
465C2×C4#15668011116yes—
466C2×C4C2×D4×D8914yes—
467C2×C4C2×Q8×D8914yes—
468C2×C4C22×Dic17818yes—
469C2×C4C22×Dic17814yes—
470C22#125×D8914yes—
471C22C2×#1566801114yes—
472C22#1915222514yes—
473C22#1915225014yes—
474C22#1915226614yes—
475C22#1915230714yes—
476C22#1915232414yes—
477C22C22×D4×D8911yescharacteristic
478C22C22×Q8×D8911yescharacteristic
479C22C23×Dic17811yescharacteristic
480C22C2×#41×D8911yescharacteristic
481C22C2×#41×D8911yescharacteristic
482C22C2×#1566805711yescharacteristic
483C22C2×#1566806011yescharacteristic
484C4—28no—
485C4—42no—
486C4—42no—
487C4—44no—
488C4—898no—
489C4—3562no—
490C4—3562no—
491C4—3564no—
492C4—1788no—
493C4—1784no—
494C4C2×#1566801118yes—
495C2#2602528918yesdirect product factor
496C2C2×#125×D8911yescharacteristic
497C2C22×#1566801111yescharacteristic
498C2C2×#1915222511yescharacteristic
499C2C2×#1915225011yescharacteristic
500C2C2×#1915226611yescharacteristic
501C2C2×#1915230711yescharacteristic
502C2C2×#1915232411yescharacteristic
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC2×#389×C89C2
socle, prime radicalC24×C89C24
hypercenterC2×#389D89
hypocenterC89C2×#2552
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#389

Complements

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

NH ≅ G/Ntype
3. #26025289C2direct (N × H)
212. C2×Dic89#125semidirect
242. Dic89C2×#125semidirect
244. C2×C89#2552semidirect
264. C89C2×#2552semidirect
495. C2#26025289direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680042
C22×#156680032
#260252892
C2×#191515322
C2×#191515312
C2×#191514972
C2×#191514952
C2×#191514672
C2×C4⋊C4×Dic892
C2×C4×#130835532
C2×#389×C892
C2×#255289