Finite Group Databasebeta

← C2×#26018935 #36522772

Subgroups — C2×#26018935 #36522772

Order 22784.

1246 conjugacy classes of subgroups.

The subgroup lattice has 470 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊Q8×D89C211yesmaximal, characteristic
2C2×#19151650C211yesmaximal, characteristic
3C2×#19151620C211yesmaximal, characteristic
4#26018935C218yesmaximal, direct product factor
5C2×#19151345C211yesmaximal, characteristic, complemented
6C2×#19151344C211yesmaximal, characteristic, complemented
7C2×#19151343C211yesmaximal, characteristic, complemented
8C2×#332×C89C211yesmaximal, characteristic, complemented
9C22×Q8×D89—21no—
10C22×#13083557—21no—
11C2×#15668012C2211yescharacteristic
12C2×#15668011—21no—
13C2×#15668011C412yes—
14C2×#15668010—21no—
15C4⋊Q8×D89—22no—
16C4⋊Q8×D89—22no—
17C4⋊Q8×D89C414yes—
18C4⋊Q8×D89C2214yes—
19C2×C4⋊C4×D89—21no—
20C2×C4⋊C4×D89C412yes—
21C2×C42×D89C2211yescharacteristic
22#19151650—22no—
23#19151650C2214yes—
24#19151620—22no—
25#19151620C2214yes—
26C2×C4⋊#10623494C2211yescharacteristic
27C2×C4⋊#10623494C2211yescharacteristic
28C2×#15667941—21no—
29C2×#15667924—21no—
30C2×C8×Dic89—21no—
31#19151345C2214yescomplemented
32#19151344C2214yescomplemented
33#19151343C2214yescomplemented
34C2×C4⋊Q8×C89C2211yescharacteristic
35C2×C4⋊C8×C89C2211yescharacteristic
36C2×C4⋊C8×C89C2211yescharacteristic
37#332×C89C2214yescomplemented
38C22×Dic178—22no—
39C22×Dic178—21no—
40C2×Q8×D89—24no—
41C2×Q8×D89—24no—
42C2×Q8×D89—44no—
43C2×Q8×D89—44no—
44C22×C4×D89—22no—
45C22×C4×D89C2×C411yescharacteristic
46C22×C4×D89D411yescharacteristic
47C22×C4×D89D411yescharacteristic
48C2×#13083557—24no—
49C2×#13083557—44no—
50C22×#10623494—21no—
51C22×#10623494—21no—
52#15668012—21no—
53#15668012—21no—
54#15668012C2×C412yes—
55#15668012C2312yes—
56#15668011—24no—
57#15668011—24no—
58#15668011—24no—
59#15668011C2×C418yes—
60#15668010—24no—
61#15668010—24no—
62C2×C4⋊Dic89—21no—
63C2×C4⋊Dic89C2×C412yes—
64C2×#13083553—22no—
65C2×#13083553—22no—
66C4⋊C4×D89—24no—
67C4⋊C4×D89—24no—
68C4⋊C4×D89—24no—
69C4⋊C4×D89C2×C418yes—
70C2×C4×Dic89C2×C411yescharacteristic
71C2×C4×Dic89D411yescharacteristic
72C2×C4×Dic89D411yescharacteristic
73C42×D89C2×C412yes—
74C42×D89D412yes—
75C42×D89D412yes—
76C42×D89C2312yes—
77C4⋊#10623494—21no—
78C4⋊#10623494—21no—
79C4⋊#10623494C2312yes—
80C4⋊#10623494C2312yes—
81#15667941—24no—
82#15667924—24no—
83C8×Dic89—24no—
84C22×Q8×C89—21no—
85C22×C8×C89—21no—
86C22×C8×C89—21no—
87C4⋊Q8×C89—21no—
88C4⋊Q8×C89—21no—
89C4⋊Q8×C89C2×C412yes—
90C4⋊Q8×C89C2312yes—
91C2×C4⋊C4×C89—21no—
92C2×C4⋊C4×C89C2×C412yes—
93C2×C42×C89C2311yescharacteristic
94C4⋊C8×C89—21no—
95C4⋊C8×C89—21no—
96C4⋊C8×C89C2312yes—
97C4⋊C8×C89C2312yes—
98C23×D89C22⋊C411yescharacteristic
99C2×Dic178—22no—
100C2×Dic178—22no—
101C2×Dic178—28no—
102C2×Dic178—48no—
103C2×Dic178—42no—
104C2×Dic178—42no—
105Q8×D89—48no—
106Q8×D89—48no—
107Q8×D89—416no—
108C22×Dic89—22no—
109C22×Dic89C22⋊C411yescharacteristic
110C22×Dic89C22⋊C411yescharacteristic
111C22×Dic89C22⋊C411yescharacteristic
112C2×C4×D89—22no—
113C2×C4×D89—22no—
114C2×C4×D89—24no—
115C2×C4×D89—28no—
116C2×C4×D89—48no—
117C2×C4×D89C22⋊C412yes—
118C2×C4×D89C22⋊C412yes—
119C2×C4×D89C22⋊C412yes—
120C2×C4×D89SD1614yes—
121C2×C4×D89Q1614yes—
122C2×C4×D89C22×C412yes—
123C2×C4×D89C2×D412yes—
124C2×C4×D89C2×D412yes—
125#13083557—48no—
126C2×#10623494—22no—
127C2×#10623494—22no—
128C2×#10623494—42no—
129C2×#10623494—42no—
130C4⋊Dic89—22no—
131C4⋊Dic89—22no—
132C4⋊Dic89—22no—
133C4⋊Dic89C22×C414yes—
134#13083553—28no—
135#13083553—28no—
136C4×Dic89C22⋊C412yes—
137C4×Dic89C22⋊C412yes—
138C4×Dic89C22⋊C412yes—
139C4×Dic89C22×C412yes—
140C4×Dic89C2×D412yes—
141C4×Dic89C2×D412yes—
142C2×Q8×C89—22no—
143C2×Q8×C89—22no—
144C2×Q8×C89—42no—
145C2×Q8×C89—42no—
146C22×C4×C89—22no—
147C22×C4×C89C22×C411yescharacteristic
148C22×C4×C89C2×D411yescharacteristic
149C22×C4×C89C2×D411yescharacteristic
150C2×C8×C89—22no—
151C2×C8×C89—22no—
152C2×C8×C89—42no—
153C2×C8×C89—42no—
154C4⋊C4×C89—22no—
155C4⋊C4×C89—22no—
156C4⋊C4×C89—22no—
157C4⋊C4×C89C22×C414yes—
158C42×C89C22×C411yescharacteristic
159C42×C89C2×D411yescharacteristic
160C42×C89C2×D411yescharacteristic
161C42×C89C2411yescharacteristic
162C23×C89C2×C22⋊C411yescharacteristic
163C22×D89—22no—
164C22×D89—22no—
165C22×D89#10314yes—
166C22×D89C2×C22⋊C412yes—
167Q8×C89—42no—
168Q8×C89—42no—
169Q8×C89—44no—
170C2×C4×C89—22no—
171C2×C4×C89—24no—
172C2×C4×C89—44no—
173C2×C4×C89C2×C22⋊C411yescharacteristic
174C2×C4×C89C2×C22⋊C411yescharacteristic
175C2×C4×C89C2×C22⋊C411yescharacteristic
176C2×C4×C89C2×SD1612yes—
177C2×C4×C89C2×Q1612yes—
178C2×C4×C89AGL(1,ℤ/8)12yes—
179C2×C4×C89AGL(1,ℤ/8)12yes—
180C2×C4×C89C23×C411yescharacteristic
181C2×C4×C89C22×D411yescharacteristic
182C2×C4×C89C22×D411yescharacteristic
183C2×Dic89—22no—
184C2×Dic89—24no—
185C2×Dic89—44no—
186C2×Dic89#10114yes—
187C2×Dic89#10314yes—
188C2×Dic89C2×C22⋊C412yes—
189C2×Dic89C2×C22⋊C412yes—
190C2×Dic89C2×C22⋊C412yes—
191C4×D89—22no—
192C4×D89—22no—
193C4×D89—24no—
194C4×D89—24no—
195C4×D89—24no—
196C4×D89—416no—
197C4×D89#10318yes—
198C4×D89C2×SD1614yes—
199C4×D89C2×Q1614yes—
200Dic178—416no—
201Dic178—42no—
202Dic178—42no—
203Dic178—44no—
204C8×C89—42no—
205C8×C89—42no—
206#10623494—42no—
207#10623494—42no—
208C22×C89C2×#10112yes—
209C22×C89C2×#10312yes—
210C22×C89#41812yes—
211C22×C89C22×C22⋊C411yescharacteristic
212C2×D89—28no—
213C2×D89—22no—
214C2×D89—22no—
215C2×D89C2×#10314yes—
216C4×C89—21no—
217C4×C89—21no—
218C4×C89—44no—
219C4×C89C2×#10312yes—
220C4×C89#41812yes—
221C4×C89C22×SD1611yescharacteristic
222C4×C89C22×Q1611yescharacteristic
223C4×C89C2×AGL(1,ℤ/8)11yescharacteristic
224C4×C89C2×AGL(1,ℤ/8)11yescharacteristic
225Dic89—22no—
226Dic89—44no—
227Dic89C2×#10114yes—
228Dic89C2×#10314yes—
229C2×#1549—891nomaximal, Sylow
230C2×C89#154914yescomplemented
231C2×C89C22×#10111yescharacteristic
232C2×C89C22×#10311yescharacteristic
233C2×C89C2×#41811yescharacteristic
234D89—24no—
235C22×C4⋊Q8—891no—
236C2×#431—891no—
237C2×#423—891no—
238#1549—898no—
239C2×#332—891no—
240C2×#332—891no—
241C2×#332—891no—
242C2×#332D8911yescharacteristic, complemented
243C89C2×#154911yescharacteristic, complemented, Sylow
244C23×Q8—1781no—
245C22×M16—1781no—
246C2×C4⋊Q8—894no—
247C2×C4⋊Q8—894no—
248C2×C4⋊Q8—892no—
249C2×C4⋊Q8—891no—
250C2×C4⋊Q8—1781no—
251C2×C4⋊Q8—1782no—
252C2×C4⋊Q8—1782no—
253C2×C4⋊Q8—1781no—
254C2×C4⋊Q8C2×D8911yescharacteristic
255C22×C4⋊C4—892no—
256C22×C4⋊C4—1781no—
257C22×C42—891no—
258#431—894no—
259#431—1782no—
260#423—894no—
261#423—1782no—
262C2×C4⋊C8—891no—
263C2×C4⋊C8—891no—
264C2×C4⋊C8—1781no—
265C2×C4⋊C8C2×D8911yescharacteristic
266C2×C4⋊C8C2×D8911yescharacteristic
267C2×C22⋊C8—1781no—
268C2×C4×C8—1781no—
269#332—894no—
270#332—894no—
271#332—894no—
272#332C2×D8914yescomplemented
273C22×Q8—21no—
274C22×Q8—3564no—
275C22×Q8—3564no—
276C22×Q8—1782no—
277C22×Q8—1784no—
278C22×Q8—1784no—
279C22×Q8—1781no—
280C23×C4—891no—
281C23×C4—891no—
282C23×C4—891no—
283C23×C4—1782no—
284C2×M16—3564no—
285C2×M16—1784no—
286C22×C8—21no—
287C22×C8—21no—
288C22×C8—1781no—
289C22×C8—1781no—
290C4⋊Q8—21no—
291C4⋊Q8—21no—
292C4⋊Q8—898no—
293C4⋊Q8—892no—
294C4⋊Q8—892no—
295C4⋊Q8—1784no—
296C4⋊Q8—1784no—
297C4⋊Q8—1784no—
298C4⋊Q8—1784no—
299C4⋊Q8—1784no—
300C4⋊Q8—1781no—
301C4⋊Q8—1781no—
302C4⋊Q8C4×D8912yes—
303C4⋊Q8C22×D8912yes—
304C2×C4⋊C4—21no—
305C2×C4⋊C4—892no—
306C2×C4⋊C4—898no—
307C2×C4⋊C4—1784no—
308C2×C4⋊C4—1784no—
309C2×C4⋊C4—1784no—
310C2×C4⋊C4—1782no—
311C2×C4⋊C4—1782no—
312C2×C4⋊C4—1781no—
313C2×C4⋊C4C4×D8912yes—
314C2×C42—891no—
315C2×C42—891no—
316C2×C42—891no—
317C2×C42—892no—
318C2×C42—892no—
319C2×C42—892no—
320C2×C42—892no—
321C2×C42C22×D8911yescharacteristic
322C4⋊C8—21no—
323C4⋊C8—21no—
324C4⋊C8—892no—
325C4⋊C8—892no—
326C4⋊C8—1784no—
327C4⋊C8—1781no—
328C4⋊C8—1781no—
329C4⋊C8C22×D8912yes—
330C4⋊C8C22×D8912yes—
331C22⋊C8—1784no—
332C4×C8—1784no—
333C24—891no—
334C2×Q8—22no—
335C2×Q8—22no—
336C2×Q8—42no—
337C2×Q8—42no—
338C2×Q8—3568no—
339C2×Q8—3568no—
340C2×Q8—35616no—
341C2×Q8—3568no—
342C2×Q8—3562no—
343C2×Q8—3562no—
344C2×Q8—1788no—
345C2×Q8—1782no—
346C2×Q8—1782no—
347C22×C4—22no—
348C22×C4—891no—
349C22×C4—891no—
350C22×C4—894no—
351C22×C4—894no—
352C22×C4—892no—
353C22×C4—892no—
354C22×C4—891no—
355C22×C4—892no—
356C22×C4—892no—
357C22×C4—892no—
358C22×C4—892no—
359C22×C4—3568no—
360C22×C4—1784no—
361C22×C4—1788no—
362C22×C4—1782no—
363C22×C4—1782no—
364C22×C4—1782no—
365C22×C4C2×C4×D8911yescharacteristic
366C22×C4D4×D8911yescharacteristic
367C22×C4D4×D8911yescharacteristic
368M16—3568no—
369C2×C8—22no—
370C2×C8—22no—
371C2×C8—42no—
372C2×C8—42no—
373C2×C8—3562no—
374C2×C8—3562no—
375C2×C8—1782no—
376C2×C8—1782no—
377C4⋊C4—22no—
378C4⋊C4—22no—
379C4⋊C4—22no—
380C4⋊C4—894no—
381C4⋊C4—1788no—
382C4⋊C4—1788no—
383C4⋊C4—1782no—
384C4⋊C4—1782no—
385C4⋊C4—1782no—
386C4⋊C4C2×C4×D8914yes—
387C42—892no—
388C42—892no—
389C42—892no—
390C42—892no—
391C42—892no—
392C42—892no—
393C42C2×C4×D8911yescharacteristic
394C42D4×D8911yescharacteristic
395C42D4×D8911yescharacteristic
396C42C23×D8911yescharacteristic
397C23—892no—
398C23—894no—
399C23—1782no—
400C23—1782no—
401C23C22⋊C4×D8911yescharacteristic
402Q8—42no—
403Q8—44no—
404Q8—42no—
405Q8—35616no—
406Q8—3562no—
407Q8—3564no—
408Q8—3562no—
409C2×C4—22no—
410C2×C4—24no—
411C2×C4—44no—
412C2×C4—892no—
413C2×C4—892no—
414C2×C4—894no—
415C2×C4—894no—
416C2×C4—898no—
417C2×C4—894no—
418C2×C4—894no—
419C2×C4—892no—
420C2×C4—35616no—
421C2×C4—3564no—
422C2×C4—1784no—
423C2×C4—1784no—
424C2×C4—1784no—
425C2×C4—1782no—
426C2×C4—1782no—
427C2×C4—1784no—
428C2×C4—1782no—
429C2×C4C22⋊C4×D8911yescharacteristic
430C2×C4C22⋊C4×D8911yescharacteristic
431C2×C4C22⋊C4×D8911yescharacteristic
432C2×C4SD16×D8912yes—
433C2×C4Q16×D8912yes—
434C2×C4#1566803612yes—
435C2×C4#1566803912yes—
436C2×C4C22×C4×D8911yescharacteristic
437C2×C4C2×D4×D8911yescharacteristic
438C2×C4C2×D4×D8911yescharacteristic
439C8—42no—
440C8—42no—
441C8—3562no—
442C8—3562no—
443C22—894no—
444C22—1788no—
445C22—1782no—
446C22—1782no—
447C22#101×D8912yes—
448C22#103×D8912yes—
449C22#1915160112yes—
450C22C2×C22⋊C4×D8911yescharacteristic
451C4—21no—
452C4—21no—
453C4—44no—
454C4—894no—
455C4—894no—
456C4—3564no—
457C4—1782no—
458C4#103×D8912yes—
459C4#1915160112yes—
460C4C2×SD16×D8911yescharacteristic
461C4C2×Q16×D8911yescharacteristic
462C4C2×#1566803611yescharacteristic
463C4C2×#1566803911yescharacteristic
464C2—1784no—
465C2#2601893514yesdirect product factor
466C2C2×#101×D8911yescharacteristic
467C2C2×#103×D8911yescharacteristic
468C2C2×#1915160111yescharacteristic
subgroupG/H
centerC23C22⋊C4×D89
commutatorC2×C4×C89C23×C4
FrattiniC42C23×D89
FittingC2×#332×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC23×D89C22⋊C4
cosocleC42×C89C24
hypercenterC2×#332D89
hypocenterC89C2×#1549
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#332

Complements

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

NH ≅ G/Ntype
4. #26018935C2direct (N × H)
5. C2×#19151345C2semidirect
6. C2×#19151344C2semidirect
7. C2×#19151343C2semidirect
8. C2×#332×C89C2semidirect
31. #19151345C22semidirect
32. #19151344C22semidirect
33. #19151343C22semidirect
37. #332×C89C22semidirect
230. C2×C89#1549semidirect
242. C2×#332D89semidirect
243. C89C2×#1549semidirect
272. #332C2×D89semidirect
465. C2#26018935direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4⋊Q8×D892
C2×#191516502
C2×#191516202
#260189352
C2×#191513452
C2×#191513442
C2×#191513432
C2×#332×C892
C2×#154989