Finite Group Databasebeta

← C2×#26023210 #36713787

Subgroups — C2×#26023210 #36713787

Order 22784.

2638 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×C4×Dic178C211yesmaximal, characteristic
2#26023210C2116yesmaximal, direct product factor
3C2×#19151502C212yesmaximal
4C2×#19151482C212yesmaximal
5C2×#19151481C212yesmaximal
6C2×#19151467C211yesmaximal, characteristic
7C2×#19151464C211yesmaximal, characteristic
8C2×#19151463C211yesmaximal, characteristic
9C2×C4⋊C4×Dic89C211yesmaximal, characteristic
10C2×C4⋊C4×Dic89C211yesmaximal, characteristic
11C2×C4×#13083553C212yesmaximal
12C2×C4×C4⋊C4×C89C211yesmaximal, characteristic
13C23×Dic178C2211yescharacteristic
14C2×C4×Dic178C4116yescomplemented
15C2×C4×Dic178C2218yes—
16C22×C4⋊Dic89C2211yescharacteristic
17C22×C4⋊Dic89C2211yescharacteristic
18C22×C4⋊Dic89C2211yescharacteristic
19C22×#13083553C2212yes—
20C22×#13083553C2212yes—
21C22×#13083553C2211yescharacteristic
22C22×#13083553C2211yescharacteristic
23C22×C4×Dic89C2212yes—
24C22×C4×Dic89C2212yes—
25C22×C4×Dic89C2211yescharacteristic
26C22×C4×Dic89C2211yescharacteristic
27#19151502C22116yes—
28#19151482C22116yes—
29#19151481C22116yes—
30#19151467C2218yes—
31#19151464C2218yes—
32#19151463C2218yes—
33C4⋊C4×Dic89C2218yes—
34C4⋊C4×Dic89C2218yes—
35C4×#13083553C22116yes—
36C2×#15667919C2212yes—
37C2×#15667919C2212yes—
38C2×#15667919C2212yes—
39C2×#15667919C2212yes—
40C2×#15667919C2212yes—
41C2×#15667919C2212yes—
42C22×C4⋊C4×C89C2211yescharacteristic
43C22×C4⋊C4×C89C2211yescharacteristic
44C22×C42×C89C2212yes—
45C22×C42×C89C2211yescharacteristic
46C4×C4⋊C4×C89C2218yes—
47C2×#95×C89C2212yes—
48C22×Dic178—24no—
49C22×Dic178—24no—
50C22×Dic178C2×C418yes—
51C22×Dic178C2314yes—
52C23×Dic89C2312yes—
53C23×Dic89C2312yes—
54C23×Dic89C2311yescharacteristic
55C23×Dic89C2311yescharacteristic
56C23×Dic89C2311yescharacteristic
57C23×Dic89C2311yescharacteristic
58C4×Dic178C2×C4164yescomplemented
59C2×C4⋊Dic89—24no—
60C2×C4⋊Dic89—24no—
61C2×C4⋊Dic89C2×C418yes—
62C2×C4⋊Dic89C2314yes—
63C2×C4⋊Dic89C2314yes—
64C2×C4⋊Dic89C2314yes—
65C2×#13083553—28no—
66C2×#13083553—44no—
67C2×#13083553C2×C418yes—
68C2×#13083553C2×C418yes—
69C2×#13083553C2318yes—
70C2×#13083553C2318yes—
71C2×#13083553C2314yes—
72C2×#13083553C2314yes—
73C2×C4×Dic89—28no—
74C2×C4×Dic89—44no—
75C2×C4×Dic89C2×C418yes—
76C2×C4×Dic89C2×C418yes—
77C2×C4×Dic89C2318yes—
78C2×C4×Dic89C2318yes—
79C2×C4×Dic89C2314yes—
80C2×C4×Dic89C2314yes—
81#15667919C2318yes—
82#15667919C2318yes—
83#15667919C2318yes—
84#15667919C2318yes—
85#15667919C2318yes—
86#15667919C2318yes—
87C23×C4×C89C2312yes—
88C23×C4×C89C2311yescharacteristic
89C23×C4×C89C2311yescharacteristic
90C23×C4×C89C2312yes—
91C23×C4×C89C2311yescharacteristic
92C2×C4⋊C4×C89—24no—
93C2×C4⋊C4×C89Q818yescomplemented
94C2×C4⋊C4×C89C2314yes—
95C2×C4⋊C4×C89C2314yes—
96C2×C42×C89—44no—
97C2×C42×C89C2×C418yes—
98C2×C42×C89C2318yes—
99C2×C42×C89C2314yes—
100#95×C89C2318yes—
101C2×Dic178—232no—
102C2×Dic178—28no—
103C2×Dic178—28no—
104C2×Dic178C22×C4116yes—
105C22×Dic89—22no—
106C22×Dic89—22no—
107C22×Dic89—22no—
108C22×Dic89—22no—
109C22×Dic89—22no—
110C22×Dic89—22no—
111C22×Dic89—24no—
112C22×Dic89—24no—
113C22×Dic89—24no—
114C22×Dic89—24no—
115C22×Dic89—24no—
116C22×Dic89—24no—
117C22×Dic89C22×C414yes—
118C22×Dic89C22×C414yes—
119C22×Dic89C22×C414yes—
120C22×Dic89C22×C414yes—
121C22×Dic89#4114yes—
122C22×Dic89#4114yes—
123C22×Dic89C2414yes—
124C22×Dic89C2414yes—
125C22×Dic89C2412yes—
126C22×Dic89C2412yes—
127C22×Dic89C2412yes—
128C22×Dic89C2412yes—
129C4⋊Dic89—28no—
130C4⋊Dic89—28no—
131C4⋊Dic89C22×C4116yes—
132#13083553—216no—
133#13083553—48no—
134#13083553C22×C4116yes—
135#13083553C22×C4116yes—
136C4×Dic89—216no—
137C4×Dic89—48no—
138C4×Dic89C22×C4116yes—
139C4×Dic89C22×C4116yes—
140C24×C89C2411yescharacteristic
141C22×C4×C89—22no—
142C22×C4×C89—22no—
143C22×C4×C89—24no—
144C22×C4×C89—22no—
145C22×C4×C89—24no—
146C22×C4×C89—22no—
147C22×C4×C89—24no—
148C22×C4×C89—24no—
149C22×C4×C89—24no—
150C22×C4×C89C22×C414yes—
151C22×C4×C89C22×C414yes—
152C22×C4×C89C22×C414yes—
153C22×C4×C89C2×Q818yes—
154C22×C4×C89C2×Q814yes—
155C22×C4×C89#4114yes—
156C22×C4×C89C2414yes—
157C22×C4×C89C2412yes—
158C22×C4×C89C2412yes—
159C22×C4×C89C2414yes—
160C22×C4×C89C2412yes—
161C4⋊C4×C89—28no—
162C4⋊C4×C89C2×Q8116yescomplemented
163C42×C89—48no—
164C42×C89C22×C4116yes—
165C23×C89C23×C412yes—
166C23×C89C22×Q812yes—
167C23×C89C2×#4112yes—
168C23×C89C2×#4112yes—
169C23×C89C2×#4112yes—
170C23×C89H(5,𝔽2)12yes—
171C23×C892−1+412yes—
172C23×C89C2511yescharacteristic
173C2×C4×C89—28no—
174C2×C4×C89—28no—
175C2×C4×C89—216no—
176C2×C4×C89—24no—
177C2×C4×C89—22no—
178C2×C4×C89—22no—
179C2×C4×C89—22no—
180C2×C4×C89—24no—
181C2×C4×C89—22no—
182C2×C4×C89—24no—
183C2×C4×C89—24no—
184C2×C4×C89—24no—
185C2×C4×C89—48no—
186C2×C4×C89C4×Q8116yes—
187C2×C4×C89C23×C414yes—
188C2×C4×C89C23×C414yes—
189C2×C4×C89C23×C414yes—
190C2×C4×C89C22×Q818yes—
191C2×C4×C89C22×Q814yes—
192C2×C4×C89C2×#4114yes—
193C2×Dic89—28no—
194C2×Dic89—28no—
195C2×Dic89—28no—
196C2×Dic89—22no—
197C2×Dic89—22no—
198C2×Dic89—22no—
199C2×Dic89—22no—
200C2×Dic89—22no—
201C2×Dic89—22no—
202C2×Dic89—24no—
203C2×Dic89—24no—
204C2×Dic89—24no—
205C2×Dic89—24no—
206C2×Dic89—24no—
207C2×Dic89—24no—
208C2×Dic89—48no—
209C2×Dic89—48no—
210C2×Dic89#117116yes—
211C2×Dic89C23×C414yes—
212C2×Dic89C23×C414yes—
213C2×Dic89C23×C414yes—
214C2×Dic89C23×C414yes—
215C2×Dic89C2×#4114yes—
216C2×Dic89C2×#4114yes—
217Dic178—232no—
218C22×C89C2×#11714yes—
219C22×C89C2×C4×Q814yes—
220C22×C89#52014yes—
221C22×C89#55414yes—
222C22×C89#55614yes—
223C22×C89#55714yes—
224C22×C89#55914yes—
225C22×C89C24×C411yescharacteristic
226C22×C89C23×Q811yescharacteristic
227C22×C89C22×#4111yescharacteristic
228C22×C89C22×#4111yescharacteristic
229C22×C89C22×#4111yescharacteristic
230C22×C89C2×H(5,𝔽2)11yescharacteristic
231C22×C89C2×2−1+411yescharacteristic
232C4×C89—24no—
233C4×C89—24no—
234C4×C89—28no—
235C4×C89—44no—
236C4×C89C2×C4×Q818yes—
237Dic89—24no—
238Dic89—24no—
239Dic89—24no—
240Dic89—44no—
241Dic89—44no—
242Dic89C2×#11718yes—
243C2×#2355—891nomaximal, Sylow
244C2×C89#235518yescomplemented
245C2×C89C22×#11711yescharacteristic
246C2×C89C22×C4×Q811yescharacteristic
247C2×C89C2×#52011yescharacteristic
248C2×C89C2×#55411yescharacteristic
249C2×C89C2×#55611yescharacteristic
250C2×C89C2×#55711yescharacteristic
251C2×C89C2×#55911yescharacteristic
252C22×C4×Q8—891no—
253#2355—8916no—
254C2×#391—892no—
255C2×#387—892no—
256C2×#387—892no—
257C2×#384—891no—
258C2×#382—891no—
259C2×#382—891no—
260C2×C4×C4⋊C4—892no—
261C2×C4×C4⋊C4—891no—
262C2×C4×C4⋊C4—891no—
263C2×C4×C4⋊C4D8911yescharacteristic
264C89C2×#235511yescharacteristic, complemented, Sylow
265C23×Q8—891no—
266C2×C4×Q8—8916no—
267C2×C4×Q8—898no—
268C22×C4⋊C4—891no—
269C22×C4⋊C4—891no—
270C22×C4⋊C4—891no—
271C22×C4⋊C4—892no—
272C22×C4⋊C4—892no—
273C22×C4⋊C4—891no—
274C22×C4⋊C4—891no—
275C22×C4⋊C4C2×D8911yescharacteristic
276C22×C4⋊C4C2×D8911yescharacteristic
277C22×C42—891no—
278C22×C42—891no—
279C22×C42—892no—
280C22×C42—892no—
281C22×C42C2×D8912yes—
282C22×C42C2×D8911yescharacteristic
283#391—8916no—
284#387—8916no—
285#387—8916no—
286#384—898no—
287#382—898no—
288#382—898no—
289C4×C4⋊C4—898no—
290C4×C4⋊C4—898no—
291C4×C4⋊C4—8916no—
292C4×C4⋊C4C2×D8918yes—
293C2×#95—892no—
294C2×#95—892no—
295C2×#95—892no—
296C2×#95—892no—
297C2×#95—892no—
298C2×#95—892no—
299C2×#95C2×D8912yes—
300C22×Q8—898no—
301C22×Q8—894no—
302C22×Q8—1784no—
303C22×Q8—1784no—
304C23×C4—891no—
305C23×C4—891no—
306C23×C4—891no—
307C23×C4—891no—
308C23×C4—892no—
309C23×C4—892no—
310C23×C4C22×D8912yes—
311C23×C4C22×D8911yescharacteristic
312C23×C4C22×D8911yescharacteristic
313C23×C4C22×D8912yes—
314C23×C4C22×D8911yescharacteristic
315C4×Q8—8964no—
316C2×C4⋊C4—24no—
317C2×C4⋊C4—898no—
318C2×C4⋊C4—898no—
319C2×C4⋊C4—898no—
320C2×C4⋊C4—894no—
321C2×C4⋊C4—894no—
322C2×C4⋊C4—894no—
323C2×C4⋊C4—898no—
324C2×C4⋊C4—894no—
325C2×C4⋊C4—894no—
326C2×C4⋊C4—898no—
327C2×C4⋊C4—3564no—
328C2×C4⋊C4—1788no—
329C2×C4⋊C4—1784no—
330C2×C4⋊C4—1784no—
331C2×C4⋊C4Dic17818yescomplemented
332C2×C4⋊C4C22×D8914yes—
333C2×C4⋊C4C22×D8914yes—
334C2×C42—44no—
335C2×C42—898no—
336C2×C42—898no—
337C2×C42—894no—
338C2×C42—894no—
339C2×C42—898no—
340C2×C42—898no—
341C2×C42—3564no—
342C2×C42—1788no—
343C2×C42C4×D8918yes—
344C2×C42C22×D8918yes—
345C2×C42C22×D8914yes—
346#95—898no—
347#95—898no—
348#95—898no—
349#95—898no—
350#95—898no—
351#95—898no—
352#95C22×D8918yes—
353C24C23×D8911yescharacteristic
354C2×Q8—8916no—
355C2×Q8—1788no—
356C2×Q8—1788no—
357C2×Q8—17832no—
358C22×C4—24no—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—22no—
362C22×C4—24no—
363C22×C4—22no—
364C22×C4—24no—
365C22×C4—24no—
366C22×C4—24no—
367C22×C4—894no—
368C22×C4—894no—
369C22×C4—894no—
370C22×C4—892no—
371C22×C4—894no—
372C22×C4—894no—
373C22×C4—894no—
374C22×C4—892no—
375C22×C4—892no—
376C22×C4—892no—
377C22×C4—894no—
378C22×C4—894no—
379C22×C4—1784no—
380C22×C4—1784no—
381C22×C4—1784no—
382C22×C4—1784no—
383C22×C4—1784no—
384C22×C4—1784no—
385C22×C4—1782no—
386C22×C4—1782no—
387C22×C4—1782no—
388C22×C4—1782no—
389C22×C4—1782no—
390C22×C4—1782no—
391C22×C4C2×C4×D8914yes—
392C22×C4C2×C4×D8914yes—
393C22×C4C2×C4×D8914yes—
394C22×C4C2×Dic17818yes—
395C22×C4C2×Dic17814yes—
396C22×C4#1308357414yes—
397C22×C4C23×D8914yes—
398C22×C4C23×D8912yes—
399C22×C4C23×D8912yes—
400C22×C4C23×D8914yes—
401C22×C4C23×D8912yes—
402C4⋊C4—28no—
403C4⋊C4—8916no—
404C4⋊C4—8916no—
405C4⋊C4—8916no—
406C4⋊C4—3568no—
407C4⋊C4—17816no—
408C4⋊C4—1788no—
409C4⋊C4—1788no—
410C4⋊C4C2×Dic178116yescomplemented
411C42—48no—
412C42—8916no—
413C42—8916no—
414C42—3568no—
415C42—17816no—
416C42C2×C4×D89116yes—
417C23C22×C4×D8912yes—
418C23C22×Dic17812yes—
419C23#41×D8912yes—
420C23#41×D8912yes—
421C23C2×#1308357412yes—
422C23#1566805712yes—
423C23#1566806012yes—
424C23C24×D8911yescharacteristic
425Q8—17832no—
426C2×C4—24no—
427C2×C4—22no—
428C2×C4—22no—
429C2×C4—22no—
430C2×C4—24no—
431C2×C4—22no—
432C2×C4—28no—
433C2×C4—216no—
434C2×C4—28no—
435C2×C4—24no—
436C2×C4—24no—
437C2×C4—24no—
438C2×C4—48no—
439C2×C4—894no—
440C2×C4—894no—
441C2×C4—894no—
442C2×C4—8916no—
443C2×C4—894no—
444C2×C4—894no—
445C2×C4—894no—
446C2×C4—3568no—
447C2×C4—3568no—
448C2×C4—1784no—
449C2×C4—1784no—
450C2×C4—1784no—
451C2×C4—1784no—
452C2×C4—1784no—
453C2×C4—1784no—
454C2×C4—1782no—
455C2×C4—1782no—
456C2×C4—1782no—
457C2×C4—1782no—
458C2×C4—1782no—
459C2×C4—1782no—
460C2×C4—1788no—
461C2×C4—1788no—
462C2×C4—1788no—
463C2×C4C4×Dic178116yes—
464C2×C4C22×C4×D8914yes—
465C2×C4C22×C4×D8914yes—
466C2×C4C22×C4×D8914yes—
467C2×C4C22×Dic17818yes—
468C2×C4C22×Dic17814yes—
469C2×C4C2×#1308357414yes—
470C22#117×D8914yes—
471C22C2×C4×Dic17814yes—
472C22#1915207914yes—
473C22#1915230714yes—
474C22#1915232014yes—
475C22#1915232414yes—
476C22#1915233114yes—
477C22C23×C4×D8911yescharacteristic
478C22C23×Dic17811yescharacteristic
479C22C2×#41×D8911yescharacteristic
480C22C2×#41×D8911yescharacteristic
481C22C22×#1308357411yescharacteristic
482C22C2×#1566805711yescharacteristic
483C22C2×#1566806011yescharacteristic
484C4—24no—
485C4—24no—
486C4—28no—
487C4—44no—
488C4—898no—
489C4—3564no—
490C4—3564no—
491C4—1784no—
492C4—1784no—
493C4—1784no—
494C4C2×C4×Dic17818yes—
495C2#2602321018yesdirect product factor
496C2C2×#117×D8911yescharacteristic
497C2C22×C4×Dic17811yescharacteristic
498C2C2×#1915207911yescharacteristic
499C2C2×#1915230711yescharacteristic
500C2C2×#1915232011yescharacteristic
501C2C2×#1915232411yescharacteristic
502C2C2×#1915233111yescharacteristic
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×C4×C4⋊C4×C89C2
socle, prime radicalC24×C89C24
cosocleC23×C89C25
hypercenterC2×C4×C4⋊C4D89
hypocenterC89C2×#2355
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #26023210C2direct (N × H)
14. C2×C4×Dic178C4semidirect
58. C4×Dic178C2×C4semidirect
93. C2×C4⋊C4×C89Q8semidirect
162. C4⋊C4×C89C2×Q8semidirect
244. C2×C89#2355semidirect
264. C89C2×#2355semidirect
331. C2×C4⋊C4Dic178semidirect
410. C4⋊C4C2×Dic178semidirect
495. C2#26023210direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1782
#260232102
C2×#191515022
C2×#191514822
C2×#191514812
C2×#191514672
C2×#191514642
C2×#191514632
C2×C4⋊C4×Dic892
C2×C4×#130835532
C2×C4×C4⋊C4×C892
C2×#235589