Finite Group Databasebeta

← C2×#26028286 #36760564

Subgroups — C2×#26028286 #36760564

Order 22784.

2478 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×#15667990C211yesmaximal, characteristic
2C22×#15667988C211yesmaximal, characteristic
3#26028286C2116yesmaximal, direct product factor
4C2×#19151539C212yesmaximal, complemented
5C2×#19151538C211yesmaximal, characteristic, complemented
6C2×#19151537C211yesmaximal, characteristic, complemented
7C2×#19151527C212yesmaximal
8C2×#19151524C212yesmaximal
9C2×#19151518C212yesmaximal, complemented
10C2×#19151517C211yesmaximal, characteristic, complemented
11C2×#19151460C211yesmaximal, characteristic
12C2×#395×C89C211yesmaximal, characteristic, complemented
13C23×Dic178C2211yescharacteristic
14C23×C4×D89C2211yescharacteristic
15C2×#15667990—28no—
16C2×#15667990C2218yes—
17C2×#15667988—28no—
18C2×#15667988C2218yes—
19C22×C4⋊Dic89C2211yescharacteristic
20C22×#13083553C2211yescharacteristic
21C22×#13083553C2212yes—
22C22×#13083553C2211yescharacteristic
23C22×#13083553C2212yes—
24C22×#13083551C2211yescharacteristic
25C22×#13083551C2212yes—
26C22×#13083551C2211yescharacteristic
27C22×#13083551C2212yes—
28#19151539C22116yescomplemented
29#19151538C2218yescomplemented
30#19151537C2218yescomplemented
31#19151527C22116yes—
32#19151524C22116yes—
33#19151518C22116yescomplemented
34#19151517C2218yescomplemented
35#19151460C2218yes—
36C2×#15667919C2212yes—
37C2×#15667919C2211yescharacteristic
38C2×#15667919C2212yes—
39C2×#15667919C2212yes—
40C2×#15667919C2212yes—
41C2×#15667919C2212yes—
42C2×#15667919C2212yes—
43C23×Q8×C89C2211yescharacteristic
44C22×C4⋊C4×C89C2211yescharacteristic
45C22×C4⋊C4×C89C2212yes—
46#395×C89C2218yescomplemented
47C2×#95×C89C2212yes—
48C2×#95×C89C2211yescharacteristic
49C24×D89C2311yescharacteristic
50C22×Dic178—24no—
51C22×Dic178—44no—
52C22×Dic178C2314yes—
53C23×Dic89C2311yescharacteristic
54C23×Dic89C2312yes—
55C23×Dic89C2311yescharacteristic
56C23×Dic89C2312yes—
57C23×Dic89C2311yescharacteristic
58C22×C4×D89—44no—
59C22×C4×D89D418yes—
60C22×C4×D89C2314yes—
61#15667990—232no—
62#15667988—232no—
63C2×C4⋊Dic89—24no—
64C2×C4⋊Dic89C2314yes—
65C2×#13083553—28no—
66C2×#13083553—24no—
67C2×#13083553—24no—
68C2×#13083553—44no—
69C2×#13083553C2314yes—
70C2×#13083553C2318yes—
71C2×#13083553C2314yes—
72C2×#13083553C2318yes—
73C2×#13083551—28no—
74C2×#13083551—24no—
75C2×#13083551—24no—
76C2×#13083551—44no—
77C2×#13083551C2314yes—
78C2×#13083551C2318yes—
79C2×#13083551C2314yes—
80C2×#13083551C2318yes—
81#15667919C2314yes—
82#15667919C2318yes—
83#15667919C2318yes—
84#15667919C2318yes—
85#15667919C2318yes—
86#15667919C2318yes—
87#15667919C2318yes—
88C22×Q8×C89—24no—
89C22×Q8×C89—44no—
90C22×Q8×C89C2314yes—
91C23×C4×C89C2312yes—
92C23×C4×C89C2311yescharacteristic
93C23×C4×C89C2312yes—
94C23×C4×C89C2311yescharacteristic
95C23×C4×C89C2311yescharacteristic
96C2×C4⋊C4×C89—24no—
97C2×C4⋊C4×C89—44no—
98C2×C4⋊C4×C89C2314yes—
99C2×C4⋊C4×C89C2318yes—
100#95×C89C2314yes—
101#95×C89C2318yes—
102C23×D89—24no—
103C23×D89—22no—
104C23×D89—22no—
105C23×D89—24no—
106C23×D89C2×D414yes—
107C23×D89C2412yes—
108C2×Dic178—28no—
109C2×Dic178—48no—
110C2×Dic178—416no—
111C22×Dic89—24no—
112C22×Dic89—22no—
113C22×Dic89—22no—
114C22×Dic89—24no—
115C22×Dic89—24no—
116C22×Dic89—24no—
117C22×Dic89—22no—
118C22×Dic89—22no—
119C22×Dic89—28no—
120C22×Dic89—24no—
121C22×Dic89—24no—
122C22×Dic89C2×D414yes—
123C22×Dic89C2412yes—
124C22×Dic89C2414yes—
125C22×Dic89C2412yes—
126C22×Dic89C2414yes—
127C22×Dic89C2412yes—
128C2×C4×D89—416no—
129C2×C4×D89—48no—
130C2×C4×D89C2×D4116yes—
131C4⋊Dic89—28no—
132#13083553—28no—
133#13083553—216no—
134#13083553—28no—
135#13083553—48no—
136#13083551—216no—
137#13083551—28no—
138#13083551—28no—
139#13083551—48no—
140C24×C89C2411yescharacteristic
141C2×Q8×C89—28no—
142C2×Q8×C89—48no—
143C2×Q8×C89—416no—
144C22×C4×C89—24no—
145C22×C4×C89—22no—
146C22×C4×C89—22no—
147C22×C4×C89—24no—
148C22×C4×C89—24no—
149C22×C4×C89—24no—
150C22×C4×C89—24no—
151C22×C4×C89—24no—
152C22×C4×C89—22no—
153C22×C4×C89—22no—
154C22×C4×C89—24no—
155C22×C4×C89—24no—
156C22×C4×C89C2×D414yes—
157C22×C4×C89C2412yes—
158C22×C4×C89C2414yes—
159C22×C4×C89C2412yes—
160C22×C4×C89C2414yes—
161C22×C4×C89C2412yes—
162C4⋊C4×C89—28no—
163C4⋊C4×C89—48no—
164C23×C89C22×D412yes—
165C23×C89H(5,𝔽2)14yes—
166C23×C892−1+412yes—
167C23×C892−1+412yes—
168C23×C892−1+414yes—
169C23×C89C2511yescharacteristic
170C22×D89—28no—
171C22×D89—28no—
172C22×D89—28no—
173C22×D89—24no—
174C22×D89—22no—
175C22×D89—22no—
176C22×D89—24no—
177C22×D89—48no—
178C22×D89—48no—
179C22×D89C22×D414yes—
180Q8×C89—416no—
181C2×C4×C89—28no—
182C2×C4×C89—24no—
183C2×C4×C89—22no—
184C2×C4×C89—22no—
185C2×C4×C89—24no—
186C2×C4×C89—24no—
187C2×C4×C89—24no—
188C2×C4×C89—24no—
189C2×C4×C89—24no—
190C2×C4×C89—22no—
191C2×C4×C89—24no—
192C2×C4×C89—22no—
193C2×C4×C89—24no—
194C2×C4×C89—48no—
195C2×C4×C89—44no—
196C2×C4×C89—44no—
197C2×C4×C89—48no—
198C2×C4×C89C22×D414yes—
199C2×Dic89—28no—
200C2×Dic89—24no—
201C2×Dic89—22no—
202C2×Dic89—24no—
203C2×Dic89—22no—
204C2×Dic89—24no—
205C2×Dic89—24no—
206C2×Dic89—22no—
207C2×Dic89—22no—
208C2×Dic89—28no—
209C2×Dic89—24no—
210C2×Dic89—24no—
211C2×Dic89—44no—
212C2×Dic89—44no—
213C2×Dic89—48no—
214C2×Dic89—48no—
215C2×Dic89C22×D414yes—
216C4×D89—416no—
217Dic178—416no—
218C22×C89#53414yes—
219C22×C89#53614yes—
220C22×C89#53614yes—
221C22×C89#56318yes—
222C22×C89#56318yes—
223C22×C89C23×D411yescharacteristic
224C22×C89C2×H(5,𝔽2)12yes—
225C22×C89C2×2−1+411yescharacteristic
226C22×C89C2×2−1+411yescharacteristic
227C22×C89C2×2−1+412yes—
228C2×D89—24no—
229C2×D89—24no—
230C2×D89—24no—
231C2×D89—416no—
232C2×D89—44no—
233C2×D89—44no—
234C4×C89—24no—
235C4×C89—42no—
236C4×C89—44no—
237C4×C89—42no—
238C4×C89—44no—
239Dic89—24no—
240Dic89—42no—
241Dic89—42no—
242Dic89—44no—
243Dic89—44no—
244C2×#2817—891nomaximal, Sylow
245C2×C89#281718yescomplemented
246C2×C89C2×#53411yescharacteristic
247C2×C89C2×#53611yescharacteristic
248C2×C89C2×#53611yescharacteristic
249C2×C89C2×#56312yes—
250C2×C89C2×#56312yes—
251D89—44no—
252C22×C22⋊Q8—891no—
253C22×C22⋊Q8—891no—
254#2817—8916no—
255C2×#400—891no—
256C2×#400—892no—
257C2×#400—891no—
258C2×#397—892no—
259C2×#397—892no—
260C2×#395—891no—
261C2×#395—892no—
262C2×#395D8911yescharacteristic, complemented
263C2×#381—891no—
264C89C2×#281711yescharacteristic, complemented, Sylow
265C23×Q8—891no—
266C23×Q8C2×D8911yescharacteristic
267C24×C4—891no—
268C2×C22⋊Q8—898no—
269C2×C22⋊Q8—898no—
270C2×C22⋊Q8—1788no—
271C2×C22⋊Q8—1788no—
272C22×C4⋊C4—892no—
273C22×C4⋊C4—892no—
274C22×C4⋊C4—891no—
275C22×C4⋊C4—891no—
276C22×C4⋊C4—891no—
277C22×C4⋊C4C2×D8911yescharacteristic
278C22×C4⋊C4C2×D8912yes—
279C22×C22⋊C4—892no—
280C22×C22⋊C4—891no—
281C22×C22⋊C4—892no—
282C22×C22⋊C4—891no—
283#400—898no—
284#400—898no—
285#400—8916no—
286#397—8916no—
287#397—8916no—
288#395—898no—
289#395—8916no—
290#395C2×D8918yescomplemented
291#381—898no—
292C2×#95—892no—
293C2×#95—892no—
294C2×#95—892no—
295C2×#95—892no—
296C2×#95—891no—
297C2×#95—892no—
298C2×#95—892no—
299C2×#95C2×D8912yes—
300C2×#95C2×D8911yescharacteristic
301C25—891no—
302C22×Q8—24no—
303C22×Q8—44no—
304C22×Q8—894no—
305C22×Q8—3564no—
306C22×Q8—1784no—
307C22×Q8C22×D8914yes—
308C23×C4—891no—
309C23×C4—898no—
310C23×C4—894no—
311C23×C4—891no—
312C23×C4—891no—
313C23×C4—892no—
314C23×C4—892no—
315C23×C4—3564no—
316C23×C4C22×D8912yes—
317C23×C4C22×D8911yescharacteristic
318C23×C4C22×D8911yescharacteristic
319C23×C4C22×D8912yes—
320C23×C4C22×D8911yescharacteristic
321C22⋊Q8—17832no—
322C22⋊Q8—17832no—
323C2×C4⋊C4—24no—
324C2×C4⋊C4—44no—
325C2×C4⋊C4—898no—
326C2×C4⋊C4—898no—
327C2×C4⋊C4—894no—
328C2×C4⋊C4—894no—
329C2×C4⋊C4—894no—
330C2×C4⋊C4—3564no—
331C2×C4⋊C4—1784no—
332C2×C4⋊C4—1788no—
333C2×C4⋊C4—1784no—
334C2×C4⋊C4—1784no—
335C2×C4⋊C4C22×D8914yes—
336C2×C4⋊C4C22×D8918yes—
337C2×C22⋊C4—898no—
338C2×C22⋊C4—894no—
339C2×C22⋊C4—898no—
340C2×C22⋊C4—894no—
341C2×C22⋊C4—3564no—
342C2×C22⋊C4—1784no—
343C2×C22⋊C4—1784no—
344C2×C22⋊C4—1788no—
345#95—898no—
346#95—894no—
347#95—898no—
348#95—898no—
349#95—898no—
350#95—898no—
351#95—898no—
352#95C22×D8914yes—
353#95C22×D8918yes—
354C24—894no—
355C24—892no—
356C24—1784no—
357C24—1782no—
358C24—1782no—
359C24—1784no—
360C24C23×D8911yescharacteristic
361C2×Q8—28no—
362C2×Q8—48no—
363C2×Q8—416no—
364C2×Q8—3568no—
365C2×Q8—35616no—
366C2×Q8—1788no—
367C22×C4—24no—
368C22×C4—22no—
369C22×C4—22no—
370C22×C4—24no—
371C22×C4—24no—
372C22×C4—24no—
373C22×C4—24no—
374C22×C4—24no—
375C22×C4—22no—
376C22×C4—24no—
377C22×C4—22no—
378C22×C4—24no—
379C22×C4—894no—
380C22×C4—892no—
381C22×C4—8916no—
382C22×C4—894no—
383C22×C4—892no—
384C22×C4—894no—
385C22×C4—892no—
386C22×C4—35616no—
387C22×C4—3568no—
388C22×C4—1782no—
389C22×C4—1784no—
390C22×C4—1782no—
391C22×C4—1784no—
392C22×C4—1784no—
393C22×C4—1782no—
394C22×C4—1782no—
395C22×C4—1788no—
396C22×C4—1784no—
397C22×C4—1784no—
398C22×C4—1784no—
399C22×C4D4×D8914yes—
400C22×C4C23×D8914yes—
401C22×C4C23×D8912yes—
402C22×C4C23×D8912yes—
403C22×C4C23×D8914yes—
404C22×C4C23×D8912yes—
405C4⋊C4—28no—
406C4⋊C4—48no—
407C4⋊C4—3568no—
408C4⋊C4—1788no—
409C4⋊C4—17816no—
410C4⋊C4—1788no—
411C4⋊C4—1788no—
412C22⋊C4—3568no—
413C22⋊C4—1788no—
414C22⋊C4—1788no—
415C22⋊C4—17816no—
416C23—894no—
417C23—3568no—
418C23—3568no—
419C23—1788no—
420C23—1788no—
421C23—1784no—
422C23—1788no—
423C23—1782no—
424C23—1782no—
425C23—1784no—
426C23C2×D4×D8912yes—
427C23#1566805714yes—
428C23#1566805912yes—
429C23#1566806012yes—
430C23#1566806014yes—
431C23C24×D8911yescharacteristic
432Q8—416no—
433Q8—35616no—
434C2×C4—28no—
435C2×C4—24no—
436C2×C4—22no—
437C2×C4—22no—
438C2×C4—24no—
439C2×C4—24no—
440C2×C4—24no—
441C2×C4—24no—
442C2×C4—24no—
443C2×C4—22no—
444C2×C4—24no—
445C2×C4—22no—
446C2×C4—24no—
447C2×C4—48no—
448C2×C4—44no—
449C2×C4—44no—
450C2×C4—48no—
451C2×C4—894no—
452C2×C4—35616no—
453C2×C4—3564no—
454C2×C4—3564no—
455C2×C4—3568no—
456C2×C4—3568no—
457C2×C4—1782no—
458C2×C4—1784no—
459C2×C4—1782no—
460C2×C4—1784no—
461C2×C4—1784no—
462C2×C4—1782no—
463C2×C4—1782no—
464C2×C4—1788no—
465C2×C4—1784no—
466C2×C4—1784no—
467C2×C4—1788no—
468C2×C4—1784no—
469C2×C4C2×D4×D8914yes—
470C22—3564no—
471C22—3564no—
472C22—35616no—
473C22—1784no—
474C22—1784no—
475C22—1784no—
476C22#1915215814yes—
477C22#1915217114yes—
478C22#1915217314yes—
479C22#1915234718yes—
480C22#1915234918yes—
481C22C22×D4×D8911yescharacteristic
482C22C2×#1566805712yes—
483C22C2×#1566805911yescharacteristic
484C22C2×#1566806011yescharacteristic
485C22C2×#1566806012yes—
486C4—24no—
487C4—44no—
488C4—42no—
489C4—42no—
490C4—44no—
491C4—3562no—
492C4—3562no—
493C4—3564no—
494C4—3564no—
495C4—1784no—
496C2—3564no—
497C2#2602828618yesdirect product factor
498C2C2×#1915215811yescharacteristic
499C2C2×#1915217111yescharacteristic
500C2C2×#1915217311yescharacteristic
501C2C2×#1915234712yes—
502C2C2×#1915234912yes—
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC2×#395×C89C2
socleC24×C89C24
prime radicalC24×D89C23
hypercenterC2×#395D89
hypocenterC89C2×#2817
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#395

Complements

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

NH ≅ G/Ntype
3. #26028286C2direct (N × H)
4. C2×#19151539C2semidirect
5. C2×#19151538C2semidirect
6. C2×#19151537C2semidirect
9. C2×#19151518C2semidirect
10. C2×#19151517C2semidirect
12. C2×#395×C89C2semidirect
28. #19151539C22semidirect
29. #19151538C22semidirect
30. #19151537C22semidirect
33. #19151518C22semidirect
34. #19151517C22semidirect
46. #395×C89C22semidirect
245. C2×C89#2817semidirect
262. C2×#395D89semidirect
264. C89C2×#2817semidirect
290. #395C2×D89semidirect
497. C2#26028286direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679902
C22×#156679882
#260282862
C2×#191515392
C2×#191515382
C2×#191515372
C2×#191515272
C2×#191515242
C2×#191515182
C2×#191515172
C2×#191514602
C2×#395×C892
C2×#281789