Finite Group Databasebeta

← C2×#26023205 #36713782

Subgroups — C2×#26023205 #36713782

Order 22784.

2638 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667977C211yesmaximal, characteristic
2#26023205C2116yesmaximal, direct product factor
3C2×#19151504C211yesmaximal, characteristic
4C2×#19151503C211yesmaximal, characteristic
5C2×#19151482C212yesmaximal
6C2×#19151480C212yesmaximal
7C2×#19151467C211yesmaximal, characteristic
8C2×#19151462C212yesmaximal
9C2×C4⋊C4×Dic89C211yesmaximal, characteristic
10C2×C4×#13083553C211yesmaximal, characteristic
11C2×C4×#13083553C212yesmaximal
12C2×C4×C4⋊C4×C89C211yesmaximal, characteristic
13C23×Dic178C2211yescharacteristic
14C2×#15667977C4116yescomplemented
15C2×#15667977C2218yes—
16C22×C4⋊Dic89C2211yescharacteristic
17C22×#13083553C2211yescharacteristic
18C22×#13083553C2212yes—
19C22×#13083553C2212yes—
20C22×#13083553C2212yes—
21C22×#13083553C2211yescharacteristic
22C22×C4×Dic89C2211yescharacteristic
23C22×C4×Dic89C2212yes—
24C22×C4×Dic89C2212yes—
25C22×C4×Dic89C2211yescharacteristic
26#19151504C2218yes—
27#19151503C2218yes—
28#19151482C22116yes—
29#19151480C22116yes—
30#19151467C2218yes—
31#19151462C22116yes—
32C4⋊C4×Dic89C2218yes—
33C4×#13083553C2218yes—
34C4×#13083553C22116yes—
35C2×#15667919C2211yescharacteristic
36C2×#15667919C2212yes—
37C2×#15667919C2212yes—
38C2×#15667919C2211yescharacteristic
39C2×#15667919C2212yes—
40C2×#15667919C2212yes—
41C2×#15667919C2212yes—
42C22×C4⋊C4×C89C2211yescharacteristic
43C22×C4⋊C4×C89C2211yescharacteristic
44C22×C42×C89C2211yescharacteristic
45C22×C42×C89C2212yes—
46C4×C4⋊C4×C89C2218yes—
47C2×#95×C89C2212yes—
48C22×Dic178—24no—
49C22×Dic178—24no—
50C22×Dic178C2×C418yes—
51C22×Dic178C2314yes—
52C23×Dic89C2311yescharacteristic
53C23×Dic89C2312yes—
54C23×Dic89C2312yes—
55C23×Dic89C2311yescharacteristic
56C23×Dic89C2311yescharacteristic
57C23×Dic89C2311yescharacteristic
58#15667977C2×C4164yescomplemented
59C2×C4⋊Dic89—24no—
60C2×C4⋊Dic89C2314yes—
61C2×#13083553—24no—
62C2×#13083553—28no—
63C2×#13083553—44no—
64C2×#13083553C2×C4116yes—
65C2×#13083553Q818yescomplemented
66C2×#13083553C2314yes—
67C2×#13083553C2318yes—
68C2×#13083553C2318yes—
69C2×#13083553C2318yes—
70C2×#13083553C2314yes—
71C2×C4×Dic89—24no—
72C2×C4×Dic89—44no—
73C2×C4×Dic89C2×C4116yes—
74C2×C4×Dic89C2×C418yes—
75C2×C4×Dic89C2314yes—
76C2×C4×Dic89C2318yes—
77C2×C4×Dic89C2318yes—
78C2×C4×Dic89C2314yes—
79#15667919C2314yes—
80#15667919C2318yes—
81#15667919C2314yes—
82#15667919C2318yes—
83#15667919C2318yes—
84#15667919C2318yes—
85#15667919C2318yes—
86C23×C4×C89C2311yescharacteristic
87C23×C4×C89C2312yes—
88C23×C4×C89C2312yes—
89C23×C4×C89C2311yescharacteristic
90C23×C4×C89C2311yescharacteristic
91C2×C4⋊C4×C89—24no—
92C2×C4⋊C4×C89C2×C418yes—
93C2×C4⋊C4×C89C2314yes—
94C2×C4⋊C4×C89C2314yes—
95C2×C42×C89—24no—
96C2×C42×C89—44no—
97C2×C42×C89C2314yes—
98C2×C42×C89C2318yes—
99#95×C89C2318yes—
100C2×Dic178—232no—
101C2×Dic178—28no—
102C2×Dic178—28no—
103C2×Dic178C22×C4116yes—
104C22×Dic89—24no—
105C22×Dic89—24no—
106C22×Dic89—22no—
107C22×Dic89—22no—
108C22×Dic89—22no—
109C22×Dic89—22no—
110C22×Dic89—22no—
111C22×Dic89—22no—
112C22×Dic89—24no—
113C22×Dic89—24no—
114C22×Dic89—24no—
115C22×Dic89—22no—
116C22×Dic89C22×C418yes—
117C22×Dic89C22×C414yes—
118C22×Dic89C22×C414yes—
119C22×Dic89C2×Q814yes—
120C22×Dic89C2×Q814yes—
121C22×Dic89#4114yes—
122C22×Dic89C2412yes—
123C22×Dic89C2414yes—
124C22×Dic89C2414yes—
125C22×Dic89C2412yes—
126C22×Dic89C2412yes—
127C22×Dic89C2412yes—
128C4⋊Dic89—28no—
129#13083553—28no—
130#13083553—216no—
131#13083553—48no—
132#13083553C22×C4132yes—
133#13083553C2×Q8116yescomplemented
134C4×Dic89—28no—
135C4×Dic89—48no—
136C4×Dic89C22×C4116yes—
137C4×Dic89C22×C4132yes—
138C24×C89C2411yescharacteristic
139C22×C4×C89—22no—
140C22×C4×C89—22no—
141C22×C4×C89—24no—
142C22×C4×C89—24no—
143C22×C4×C89—22no—
144C22×C4×C89—24no—
145C22×C4×C89—22no—
146C22×C4×C89—24no—
147C22×C4×C89—24no—
148C22×C4×C89—22no—
149C22×C4×C89C22×C418yes—
150C22×C4×C89C22×C414yes—
151C22×C4×C89C2×Q814yes—
152C22×C4×C89#4114yes—
153C22×C4×C89#4114yes—
154C22×C4×C89C2412yes—
155C22×C4×C89C2414yes—
156C22×C4×C89C2414yes—
157C22×C4×C89C2412yes—
158C22×C4×C89C2412yes—
159C4⋊C4×C89—28no—
160C4⋊C4×C89C22×C4116yes—
161C42×C89—28no—
162C42×C89—48no—
163C23×C89C23×C412yes—
164C23×C89C22×Q812yes—
165C23×C89C2×#4112yes—
166C23×C89C2×#4112yes—
167C23×C89C2×#4112yes—
168C23×C89H(5,𝔽2)12yes—
169C23×C892−1+412yes—
170C23×C89C2511yescharacteristic
171C2×C4×C89—216no—
172C2×C4×C89—28no—
173C2×C4×C89—22no—
174C2×C4×C89—22no—
175C2×C4×C89—24no—
176C2×C4×C89—24no—
177C2×C4×C89—22no—
178C2×C4×C89—24no—
179C2×C4×C89—22no—
180C2×C4×C89—24no—
181C2×C4×C89—24no—
182C2×C4×C89—22no—
183C2×C4×C89—44no—
184C2×C4×C89—48no—
185C2×C4×C89#117116yes—
186C2×C4×C89C23×C418yes—
187C2×C4×C89C23×C414yes—
188C2×C4×C89C22×Q814yes—
189C2×C4×C89C2×#4114yes—
190C2×C4×C89C2×#4114yes—
191C2×Dic89—216no—
192C2×Dic89—28no—
193C2×Dic89—28no—
194C2×Dic89—22no—
195C2×Dic89—24no—
196C2×Dic89—24no—
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—22no—
206C2×Dic89—44no—
207C2×Dic89—48no—
208C2×Dic89C4×Q8116yes—
209C2×Dic89C23×C414yes—
210C2×Dic89C23×C418yes—
211C2×Dic89C23×C414yes—
212C2×Dic89C22×Q814yes—
213C2×Dic89C22×Q814yes—
214C2×Dic89C2×#4114yes—
215Dic178—232no—
216C22×C89C2×#11714yes—
217C22×C89C2×C4×Q814yes—
218C22×C89#52014yes—
219C22×C89#55414yes—
220C22×C89#55614yes—
221C22×C89#55714yes—
222C22×C89#55914yes—
223C22×C89C24×C411yescharacteristic
224C22×C89C23×Q811yescharacteristic
225C22×C89C22×#4111yescharacteristic
226C22×C89C22×#4111yescharacteristic
227C22×C89C22×#4111yescharacteristic
228C22×C89C2×H(5,𝔽2)11yescharacteristic
229C22×C89C2×2−1+411yescharacteristic
230C4×C89—28no—
231C4×C89—24no—
232C4×C89—42no—
233C4×C89—44no—
234C4×C89C2×#11718yes—
235Dic89—28no—
236Dic89—24no—
237Dic89—24no—
238Dic89—42no—
239Dic89—44no—
240Dic89C2×C4×Q818yes—
241C2×#2355—891nomaximal, Sylow
242C2×C89#235518yescomplemented
243C2×C89C22×#11711yescharacteristic
244C2×C89C22×C4×Q811yescharacteristic
245C2×C89C2×#52011yescharacteristic
246C2×C89C2×#55411yescharacteristic
247C2×C89C2×#55611yescharacteristic
248C2×C89C2×#55711yescharacteristic
249C2×C89C2×#55911yescharacteristic
250C22×C4×Q8—891no—
251#2355—8916no—
252C2×#391—891no—
253C2×#391—891no—
254C2×#387—892no—
255C2×#387—892no—
256C2×#384—891no—
257C2×#382—892no—
258C2×C4×C4⋊C4—891no—
259C2×C4×C4⋊C4—892no—
260C2×C4×C4⋊C4—891no—
261C2×C4×C4⋊C4D8911yescharacteristic
262C89C2×#235511yescharacteristic, complemented, Sylow
263C23×Q8—891no—
264C2×C4×Q8—8916no—
265C2×C4×Q8—898no—
266C22×C4⋊C4—892no—
267C22×C4⋊C4—891no—
268C22×C4⋊C4—892no—
269C22×C4⋊C4—891no—
270C22×C4⋊C4—892no—
271C22×C4⋊C4—891no—
272C22×C4⋊C4C2×D8911yescharacteristic
273C22×C4⋊C4C2×D8911yescharacteristic
274C22×C42—892no—
275C22×C42—891no—
276C22×C42—892no—
277C22×C42—891no—
278C22×C42C2×D8911yescharacteristic
279C22×C42C2×D8912yes—
280#391—898no—
281#391—898no—
282#387—8916no—
283#387—8916no—
284#384—898no—
285#382—8916no—
286C4×C4⋊C4—898no—
287C4×C4⋊C4—898no—
288C4×C4⋊C4—8916no—
289C4×C4⋊C4C2×D8918yes—
290C2×#95—892no—
291C2×#95—891no—
292C2×#95—891no—
293C2×#95—892no—
294C2×#95—892no—
295C2×#95—892no—
296C2×#95—892no—
297C2×#95C2×D8912yes—
298C22×Q8—898no—
299C22×Q8—894no—
300C22×Q8—1784no—
301C22×Q8—1784no—
302C23×C4—891no—
303C23×C4—891no—
304C23×C4—892no—
305C23×C4—891no—
306C23×C4—892no—
307C23×C4—891no—
308C23×C4C22×D8912yes—
309C23×C4C22×D8911yescharacteristic
310C23×C4C22×D8912yes—
311C23×C4C22×D8911yescharacteristic
312C23×C4C22×D8911yescharacteristic
313C4×Q8—8964no—
314C2×C4⋊C4—24no—
315C2×C4⋊C4—8916no—
316C2×C4⋊C4—898no—
317C2×C4⋊C4—898no—
318C2×C4⋊C4—894no—
319C2×C4⋊C4—898no—
320C2×C4⋊C4—894no—
321C2×C4⋊C4—898no—
322C2×C4⋊C4—894no—
323C2×C4⋊C4—3564no—
324C2×C4⋊C4—1784no—
325C2×C4⋊C4—1788no—
326C2×C4⋊C4—1784no—
327C2×C4⋊C4C4×D8918yes—
328C2×C4⋊C4C22×D8914yes—
329C2×C4⋊C4C22×D8914yes—
330C2×C42—24no—
331C2×C42—44no—
332C2×C42—898no—
333C2×C42—8916no—
334C2×C42—898no—
335C2×C42—894no—
336C2×C42—898no—
337C2×C42—894no—
338C2×C42—3564no—
339C2×C42—1784no—
340C2×C42C22×D8914yes—
341C2×C42C22×D8918yes—
342#95—898no—
343#95—894no—
344#95—894no—
345#95—898no—
346#95—898no—
347#95—898no—
348#95—898no—
349#95C22×D8918yes—
350C24C23×D8911yescharacteristic
351C2×Q8—8916no—
352C2×Q8—17832no—
353C2×Q8—1788no—
354C2×Q8—1788no—
355C22×C4—22no—
356C22×C4—22no—
357C22×C4—24no—
358C22×C4—24no—
359C22×C4—22no—
360C22×C4—24no—
361C22×C4—22no—
362C22×C4—24no—
363C22×C4—24no—
364C22×C4—22no—
365C22×C4—894no—
366C22×C4—894no—
367C22×C4—894no—
368C22×C4—892no—
369C22×C4—894no—
370C22×C4—898no—
371C22×C4—894no—
372C22×C4—894no—
373C22×C4—892no—
374C22×C4—892no—
375C22×C4—892no—
376C22×C4—894no—
377C22×C4—1782no—
378C22×C4—1784no—
379C22×C4—1782no—
380C22×C4—1784no—
381C22×C4—1784no—
382C22×C4—1782no—
383C22×C4—1782no—
384C22×C4—1784no—
385C22×C4—1784no—
386C22×C4—1782no—
387C22×C4—1782no—
388C22×C4—1782no—
389C22×C4C2×C4×D8918yes—
390C22×C4C2×C4×D8914yes—
391C22×C4Q8×D8914yes—
392C22×C4#1308357414yes—
393C22×C4#1308357414yes—
394C22×C4C23×D8912yes—
395C22×C4C23×D8914yes—
396C22×C4C23×D8914yes—
397C22×C4C23×D8912yes—
398C22×C4C23×D8912yes—
399C4⋊C4—28no—
400C4⋊C4—8932no—
401C4⋊C4—8916no—
402C4⋊C4—3568no—
403C4⋊C4—1788no—
404C4⋊C4—17816no—
405C4⋊C4—1788no—
406C4⋊C4C2×C4×D89116yes—
407C42—28no—
408C42—48no—
409C42—8916no—
410C42—8932no—
411C42—3568no—
412C42—1788no—
413C23C22×C4×D8912yes—
414C23C2×Q8×D8912yes—
415C23#41×D8912yes—
416C23C2×#1308357412yes—
417C23C2×#1308357412yes—
418C23#1566805712yes—
419C23#1566805912yes—
420C23C24×D8911yescharacteristic
421Q8—17832no—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—24no—
425C2×C4—24no—
426C2×C4—28no—
427C2×C4—216no—
428C2×C4—22no—
429C2×C4—24no—
430C2×C4—22no—
431C2×C4—24no—
432C2×C4—24no—
433C2×C4—22no—
434C2×C4—44no—
435C2×C4—48no—
436C2×C4—894no—
437C2×C4—894no—
438C2×C4—894no—
439C2×C4—8916no—
440C2×C4—894no—
441C2×C4—898no—
442C2×C4—894no—
443C2×C4—3564no—
444C2×C4—3568no—
445C2×C4—1782no—
446C2×C4—1784no—
447C2×C4—1782no—
448C2×C4—1784no—
449C2×C4—1784no—
450C2×C4—1782no—
451C2×C4—1782no—
452C2×C4—1784no—
453C2×C4—1784no—
454C2×C4—1782no—
455C2×C4—1782no—
456C2×C4—1782no—
457C2×C4—1788no—
458C2×C4—17816no—
459C2×C4—1788no—
460C2×C4#15667969116yes—
461C2×C4C22×C4×D8918yes—
462C2×C4C22×C4×D8914yes—
463C2×C4C2×Q8×D8914yes—
464C2×C4C2×#1308357414yes—
465C2×C4C2×#1308357414yes—
466C22C2×#1566796914yes—
467C22C4×Q8×D8914yes—
468C22#1915207714yes—
469C22#1915230314yes—
470C22#1915231614yes—
471C22#1915232614yes—
472C22#1915233114yes—
473C22C23×C4×D8911yescharacteristic
474C22C22×Q8×D8911yescharacteristic
475C22C2×#41×D8911yescharacteristic
476C22C22×#1308357411yescharacteristic
477C22C22×#1308357411yescharacteristic
478C22C2×#1566805711yescharacteristic
479C22C2×#1566805911yescharacteristic
480C4—28no—
481C4—24no—
482C4—42no—
483C4—44no—
484C4—898no—
485C4—3562no—
486C4—3564no—
487C4—1788no—
488C4—1784no—
489C4—1784no—
490C4C2×#1566796918yes—
491C2#2602320518yesdirect product factor
492C2C22×#1566796911yescharacteristic
493C2C2×C4×Q8×D8911yescharacteristic
494C2C2×#1915207711yescharacteristic
495C2C2×#1915230311yescharacteristic
496C2C2×#1915231611yescharacteristic
497C2C2×#1915232611yescharacteristic
498C2C2×#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. #26023205C2direct (N × H)
14. C2×#15667977C4semidirect
58. #15667977C2×C4semidirect
65. C2×#13083553Q8semidirect
133. #13083553C2×Q8semidirect
242. C2×C89#2355semidirect
262. C89C2×#2355semidirect
491. C2#26023205direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679772
#260232052
C2×#191515042
C2×#191515032
C2×#191514822
C2×#191514802
C2×#191514672
C2×#191514622
C2×C4⋊C4×Dic892
C2×C4×#130835532
C2×C4×C4⋊C4×C892
C2×#235589