Finite Group Databasebeta

← C2×#26022723 #36712797

Subgroups — C2×#26022723 #36712797

Order 22784.

2750 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×#15667977C211yesmaximal, characteristic
2#26022723C2116yesmaximal, direct product factor
3C2×#19151504C211yesmaximal, characteristic
4C2×#19151503C211yesmaximal, characteristic
5C2×#19151497C211yesmaximal, characteristic
6C2×#19151485C212yesmaximal
7C2×#19151479C212yesmaximal
8C2×C4⋊C4×Dic89C211yesmaximal, characteristic
9C2×C4⋊C4×Dic89C212yesmaximal
10C2×#19151443C212yesmaximal
11C2×C42×Dic89C211yesmaximal, characteristic
12C2×#389×C89C211yesmaximal, characteristic
13C23×Dic178C2211yescharacteristic
14C2×#15667977C4116yescomplemented
15C2×#15667977C2218yes—
16C22×C4⋊Dic89C2212yes—
17C22×C4⋊Dic89C2211yescharacteristic
18C22×#13083553C2212yes—
19C22×C4×Dic89C2211yescharacteristic
20C22×C4×Dic89C2211yescharacteristic
21C22×C4×Dic89C2211yescharacteristic
22C22×C4×Dic89C2211yescharacteristic
23C22×C4×Dic89C2212yes—
24C22×C4×Dic89C2211yescharacteristic
25C22×C4×Dic89C2212yes—
26C22×C4×Dic89C2211yescharacteristic
27#19151504C2218yes—
28#19151503C2218yes—
29#19151497C2218yes—
30#19151485C22116yes—
31#19151479C22116yes—
32C4⋊C4×Dic89C22116yes—
33C4⋊C4×Dic89C2218yes—
34#19151443C22116yes—
35C2×#15667919C2212yes—
36C2×#15667919C2212yes—
37C2×#15667919C2212yes—
38C2×#15667919C2212yes—
39C2×#15667919C2212yes—
40C2×#15667919C2212yes—
41C42×Dic89C2218yes—
42C22×C4⋊C4×C89C2212yes—
43C22×C4⋊C4×C89C2211yescharacteristic
44C22×C4⋊C4×C89C2211yescharacteristic
45C22×C42×C89C2211yescharacteristic
46#389×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
58#15667977C2×C4164yescomplemented
59C2×C4⋊Dic89—28no—
60C2×C4⋊Dic89—24no—
61C2×C4⋊Dic89C2318yes—
62C2×C4⋊Dic89C2314yes—
63C2×#13083553C2×C4116yes—
64C2×#13083553C2318yes—
65C2×C4×Dic89—24no—
66C2×C4×Dic89—24no—
67C2×C4×Dic89—28no—
68C2×C4×Dic89—24no—
69C2×C4×Dic89—24no—
70C2×C4×Dic89C2×C4116yes—
71C2×C4×Dic89C2×C418yes—
72C2×C4×Dic89Q818yescomplemented
73C2×C4×Dic89C2314yes—
74C2×C4×Dic89C2314yes—
75C2×C4×Dic89C2314yes—
76C2×C4×Dic89C2314yes—
77C2×C4×Dic89C2318yes—
78C2×C4×Dic89C2314yes—
79C2×C4×Dic89C2318yes—
80C2×C4×Dic89C2314yes—
81#15667919C2318yes—
82#15667919C2318yes—
83#15667919C2318yes—
84#15667919C2318yes—
85#15667919C2318yes—
86#15667919C2318yes—
87C23×C4×C89C2312yes—
88C23×C4×C89C2312yes—
89C23×C4×C89C2311yescharacteristic
90C23×C4×C89C2311yescharacteristic
91C23×C4×C89C2311yescharacteristic
92C2×C4⋊C4×C89—28no—
93C2×C4⋊C4×C89—24no—
94C2×C4⋊C4×C89C2×C418yes—
95C2×C4⋊C4×C89C2318yes—
96C2×C4⋊C4×C89C2314yes—
97C2×C4⋊C4×C89C2314yes—
98C2×C42×C89—24no—
99C2×C42×C89C2314yes—
100#95×C89C2318yes—
101C2×Dic178—232no—
102C2×Dic178—28no—
103C2×Dic178—28no—
104C2×Dic178C22×C4116yes—
105C22×Dic89—24no—
106C22×Dic89—24no—
107C22×Dic89—22no—
108C22×Dic89—22no—
109C22×Dic89—22no—
110C22×Dic89—22no—
111C22×Dic89—22no—
112C22×Dic89—22no—
113C22×Dic89—24no—
114C22×Dic89—24no—
115C22×Dic89—24no—
116C22×Dic89C22×C418yes—
117C22×Dic89C22×C414yes—
118C22×Dic89C22×C414yes—
119C22×Dic89C2×Q814yes—
120C22×Dic89C2×Q814yes—
121C22×Dic89#4114yes—
122C22×Dic89#4114yes—
123C22×Dic89C2414yes—
124C22×Dic89C2414yes—
125C22×Dic89C2412yes—
126C22×Dic89C2412yes—
127C22×Dic89C2412yes—
128C22×Dic89C2412yes—
129C4⋊Dic89—28no—
130C4⋊Dic89—216no—
131#13083553C22×C4132yes—
132C4×Dic89—28no—
133C4×Dic89—28no—
134C4×Dic89—28no—
135C4×Dic89—28no—
136C4×Dic89—216no—
137C4×Dic89C22×C4116yes—
138C4×Dic89C22×C4132yes—
139C4×Dic89C2×Q8116yescomplemented
140C24×C89C2411yescharacteristic
141C22×C4×C89—22no—
142C22×C4×C89—22no—
143C22×C4×C89—24no—
144C22×C4×C89—22no—
145C22×C4×C89—22no—
146C22×C4×C89—24no—
147C22×C4×C89—24no—
148C22×C4×C89—24no—
149C22×C4×C89—24no—
150C22×C4×C89C22×C418yes—
151C22×C4×C89C22×C414yes—
152C22×C4×C89C2×Q814yes—
153C22×C4×C89#4114yes—
154C22×C4×C89#4114yes—
155C22×C4×C89#4114yes—
156C22×C4×C89C2414yes—
157C22×C4×C89C2414yes—
158C22×C4×C89C2412yes—
159C22×C4×C89C2412yes—
160C22×C4×C89C2412yes—
161C4⋊C4×C89—216no—
162C4⋊C4×C89—28no—
163C4⋊C4×C89C22×C4116yes—
164C42×C89—28no—
165C23×C89C23×C412yes—
166C23×C89C22×Q812yes—
167C23×C89C2×#4112yes—
168C23×C89C2×#4112yes—
169C23×C89C2×#4112yes—
170C23×C89C2×#4112yes—
171C23×C89C2×#4112yes—
172C23×C89C2511yescharacteristic
173C2×C4×C89—216no—
174C2×C4×C89—28no—
175C2×C4×C89—28no—
176C2×C4×C89—22no—
177C2×C4×C89—22no—
178C2×C4×C89—24no—
179C2×C4×C89—22no—
180C2×C4×C89—22no—
181C2×C4×C89—24no—
182C2×C4×C89—24no—
183C2×C4×C89—24no—
184C2×C4×C89—24no—
185C2×C4×C89—48no—
186C2×C4×C89#117116yes—
187C2×C4×C89C23×C418yes—
188C2×C4×C89C23×C414yes—
189C2×C4×C89C22×Q814yes—
190C2×C4×C89C2×#4114yes—
191C2×C4×C89C2×#4114yes—
192C2×C4×C89C2×#4114yes—
193C2×Dic89—216no—
194C2×Dic89—28no—
195C2×Dic89—28no—
196C2×Dic89—28no—
197C2×Dic89—22no—
198C2×Dic89—22no—
199C2×Dic89—22no—
200C2×Dic89—22no—
201C2×Dic89—22no—
202C2×Dic89—22no—
203C2×Dic89—24no—
204C2×Dic89—24no—
205C2×Dic89—24no—
206C2×Dic89—24no—
207C2×Dic89—24no—
208C2×Dic89—48no—
209C2×Dic89C4×Q8116yes—
210C2×Dic89C23×C414yes—
211C2×Dic89C23×C418yes—
212C2×Dic89C23×C414yes—
213C2×Dic89C22×Q814yes—
214C2×Dic89C22×Q814yes—
215C2×Dic89C2×#4114yes—
216C2×Dic89C2×#4114yes—
217Dic178—232no—
218C22×C89C2×#11714yes—
219C22×C89C2×C4×Q814yes—
220C22×C89C4×#4114yes—
221C22×C89#52914yes—
222C22×C89#52914yes—
223C22×C89#53314yes—
224C22×C89#53314yes—
225C22×C89C24×C411yescharacteristic
226C22×C89C23×Q811yescharacteristic
227C22×C89C22×#4111yescharacteristic
228C22×C89C22×#4111yescharacteristic
229C22×C89C22×#4111yescharacteristic
230C22×C89C22×#4111yescharacteristic
231C22×C89C22×#4111yescharacteristic
232C4×C89—28no—
233C4×C89—24no—
234C4×C89—24no—
235C4×C89—44no—
236C4×C89C2×#11718yes—
237Dic89—28no—
238Dic89—24no—
239Dic89—24no—
240Dic89—24no—
241Dic89—44no—
242Dic89C2×C4×Q818yes—
243C2×#2295—891nomaximal, Sylow
244C2×C89#229518yescomplemented
245C2×C89C22×#11711yescharacteristic
246C2×C89C22×C4×Q811yescharacteristic
247C2×C89C2×C4×#4111yescharacteristic
248C2×C89C2×#52911yescharacteristic
249C2×C89C2×#52911yescharacteristic
250C2×C89C2×#53311yescharacteristic
251C2×C89C2×#53311yescharacteristic
252C22×C4×Q8—891no—
253#2295—8916no—
254C2×#391—891no—
255C2×#391—891no—
256C2×#389—891no—
257C2×#389D8911yescharacteristic
258C2×#387—892no—
259C2×#387—892no—
260C2×C4×C4⋊C4—892no—
261C2×C4×C4⋊C4—891no—
262C2×#376—892no—
263C2×C43—891no—
264C89C2×#229511yescharacteristic, complemented, Sylow
265C23×Q8—891no—
266C2×C4×Q8—8916no—
267C2×C4×Q8—898no—
268C22×C4⋊C4—892no—
269C22×C4⋊C4—892no—
270C22×C4⋊C4—891no—
271C22×C4⋊C4C2×D8912yes—
272C22×C4⋊C4C2×D8911yescharacteristic
273C22×C4⋊C4C2×D8911yescharacteristic
274C22×C42—891no—
275C22×C42—892no—
276C22×C42—891no—
277C22×C42—891no—
278C22×C42—891no—
279C22×C42—891no—
280C22×C42—891no—
281C22×C42—892no—
282C22×C42C2×D8911yescharacteristic
283#391—898no—
284#391—898no—
285#389—898no—
286#389C2×D8918yes—
287#387—8916no—
288#387—8916no—
289C4×C4⋊C4—898no—
290C4×C4⋊C4—8916no—
291#376—8916no—
292C2×#95—892no—
293C2×#95—892no—
294C2×#95—892no—
295C2×#95—892no—
296C2×#95—892no—
297C2×#95—892no—
298C2×#95C2×D8912yes—
299C43—898no—
300C22×Q8—898no—
301C22×Q8—894no—
302C22×Q8—1784no—
303C22×Q8—1784no—
304C23×C4—891no—
305C23×C4—891no—
306C23×C4—891no—
307C23×C4—892no—
308C23×C4—891no—
309C23×C4—892no—
310C23×C4C22×D8912yes—
311C23×C4C22×D8912yes—
312C23×C4C22×D8911yescharacteristic
313C23×C4C22×D8911yescharacteristic
314C23×C4C22×D8911yescharacteristic
315C4×Q8—8964no—
316C2×C4⋊C4—28no—
317C2×C4⋊C4—24no—
318C2×C4⋊C4—8916no—
319C2×C4⋊C4—898no—
320C2×C4⋊C4—898no—
321C2×C4⋊C4—894no—
322C2×C4⋊C4—1788no—
323C2×C4⋊C4—1784no—
324C2×C4⋊C4C4×D8918yes—
325C2×C4⋊C4C22×D8918yes—
326C2×C4⋊C4C22×D8914yes—
327C2×C4⋊C4C22×D8914yes—
328C2×C42—24no—
329C2×C42—898no—
330C2×C42—8916no—
331C2×C42—898no—
332C2×C42—894no—
333C2×C42—898no—
334C2×C42—894no—
335C2×C42—894no—
336C2×C42—894no—
337C2×C42—894no—
338C2×C42—894no—
339C2×C42—898no—
340C2×C42—1784no—
341C2×C42—1784no—
342C2×C42—1788no—
343C2×C42—1784no—
344C2×C42—1784no—
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—17832no—
356C2×Q8—1788no—
357C2×Q8—1788no—
358C22×C4—22no—
359C22×C4—22no—
360C22×C4—24no—
361C22×C4—22no—
362C22×C4—22no—
363C22×C4—24no—
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—898no—
373C22×C4—894no—
374C22×C4—894no—
375C22×C4—892no—
376C22×C4—894no—
377C22×C4—892no—
378C22×C4—892no—
379C22×C4—894no—
380C22×C4—1784no—
381C22×C4—1784no—
382C22×C4—1784no—
383C22×C4—1782no—
384C22×C4—1782no—
385C22×C4—1782no—
386C22×C4—1782no—
387C22×C4—1784no—
388C22×C4—1782no—
389C22×C4—1782no—
390C22×C4—1784no—
391C22×C4C2×C4×D8918yes—
392C22×C4C2×C4×D8914yes—
393C22×C4Q8×D8914yes—
394C22×C4#1308357314yes—
395C22×C4#1308357314yes—
396C22×C4#1308357514yes—
397C22×C4C23×D8914yes—
398C22×C4C23×D8914yes—
399C22×C4C23×D8912yes—
400C22×C4C23×D8912yes—
401C22×C4C23×D8912yes—
402C4⋊C4—216no—
403C4⋊C4—28no—
404C4⋊C4—8932no—
405C4⋊C4—17816no—
406C4⋊C4—1788no—
407C4⋊C4C2×C4×D89116yes—
408C42—28no—
409C42—8916no—
410C42—8932no—
411C42—8916no—
412C42—1788no—
413C42—1788no—
414C42—17816no—
415C42—1788no—
416C42—1788no—
417C23C22×C4×D8912yes—
418C23C2×Q8×D8912yes—
419C23#41×D8912yes—
420C23#41×D8912yes—
421C23C2×#1308357312yes—
422C23C2×#1308357312yes—
423C23C2×#1308357512yes—
424C23C24×D8911yescharacteristic
425Q8—17832no—
426C2×C4—28no—
427C2×C4—28no—
428C2×C4—22no—
429C2×C4—22no—
430C2×C4—24no—
431C2×C4—22no—
432C2×C4—22no—
433C2×C4—24no—
434C2×C4—216no—
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—898no—
445C2×C4—894no—
446C2×C4—894no—
447C2×C4—3568no—
448C2×C4—1784no—
449C2×C4—1784no—
450C2×C4—1784no—
451C2×C4—1788no—
452C2×C4—1788no—
453C2×C4—1782no—
454C2×C4—1782no—
455C2×C4—1782no—
456C2×C4—1782no—
457C2×C4—1784no—
458C2×C4—1782no—
459C2×C4—1782no—
460C2×C4—1784no—
461C2×C4—17816no—
462C2×C4—1788no—
463C2×C4#15667970116yes—
464C2×C4C22×C4×D8918yes—
465C2×C4C22×C4×D8914yes—
466C2×C4C2×Q8×D8914yes—
467C2×C4C2×#1308357314yes—
468C2×C4C2×#1308357314yes—
469C2×C4C2×#1308357514yes—
470C22C2×#1566797014yes—
471C22C4×Q8×D8914yes—
472C22C4×#1308357314yes—
473C22#1915212914yes—
474C22#1915213314yes—
475C22#1915215014yes—
476C22#1915215314yes—
477C22C23×C4×D8911yescharacteristic
478C22C22×Q8×D8911yescharacteristic
479C22C2×#41×D8911yescharacteristic
480C22C2×#41×D8911yescharacteristic
481C22C22×#1308357311yescharacteristic
482C22C22×#1308357311yescharacteristic
483C22C22×#1308357511yescharacteristic
484C4—28no—
485C4—24no—
486C4—24no—
487C4—44no—
488C4—898no—
489C4—3564no—
490C4—1788no—
491C4—1784no—
492C4—1784no—
493C4—1784no—
494C4C2×#1566797018yes—
495C2#2602272318yesdirect product factor
496C2C22×#1566797011yescharacteristic
497C2C2×C4×Q8×D8911yescharacteristic
498C2C2×C4×#1308357311yescharacteristic
499C2C2×#1915212911yescharacteristic
500C2C2×#1915213311yescharacteristic
501C2C2×#1915215011yescharacteristic
502C2C2×#1915215311yescharacteristic
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×#389×C89C2
socle, prime radicalC24×C89C24
cosocleC23×C89C25
hypercenterC2×#389D89
hypocenterC89C2×#2295
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#389

Complements

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

NH ≅ G/Ntype
2. #26022723C2direct (N × H)
14. C2×#15667977C4semidirect
58. #15667977C2×C4semidirect
72. C2×C4×Dic89Q8semidirect
139. C4×Dic89C2×Q8semidirect
244. C2×C89#2295semidirect
264. C89C2×#2295semidirect
495. C2#26022723direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679772
#260227232
C2×#191515042
C2×#191515032
C2×#191514972
C2×#191514852
C2×#191514792
C2×C4⋊C4×Dic892
C2×#191514432
C2×C42×Dic892
C2×#389×C892
C2×#229589