Finite Group Databasebeta

← C2×#26020572 #36555638

Subgroups — C2×#26020572 #36555638

Order 22784.

2310 conjugacy classes of subgroups.

The subgroup lattice has 458 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667986C211yesmaximal, characteristic
2C22×#15667971C211yesmaximal, characteristic, complemented
3C22×#15667934C212yesmaximal, complemented
4#26020572C218yesmaximal, direct product factor
5C2×#19151361C212yesmaximal, complemented
6C22×C22⋊C8×C89C211yesmaximal, characteristic, complemented
7C23×D356C2211yescharacteristic
8C23×C22⋊D89—21no—
9C2×#15667986—22no—
10C2×#15667986—24no—
11C2×#15667986C418yescomplemented
12C2×#15667986C2214yes—
13C2×#15667971—28no—
14C2×#15667971—22no—
15C2×#15667971C2214yescomplemented
16C22×C4⋊Dic89C2211yescharacteristic
17C22×C4⋊Dic89C2212yes—
18C22×C22⋊Dic89—21no—
19C22×#13083551—21no—
20C22×C4×Dic89—21no—
21C2×#15667934—28no—
22C2×#15667934C2218yescomplemented
23#19151361C2218yescomplemented
24C24×C4×C89C2211yescharacteristic
25C23×C8×C89C2212yes—
26C2×C22⋊C8×C89—24no—
27C2×C22⋊C8×C89C2214yescomplemented
28C24×D89—21no—
29C22×D356—24no—
30C22×D356—22no—
31C22×D356—21no—
32C22×D356—24no—
33C22×D356C2×C414yes—
34C22×D356C2312yes—
35C22×C22⋊D89—28no—
36C22×C22⋊D89—24no—
37C22×C22⋊D89—48no—
38C23×Dic89—21no—
39C23×Dic89—22no—
40#15667986—216no—
41#15667986—28no—
42#15667986C2×C4116yescomplemented
43#15667971—216no—
44#15667971—216no—
45C2×C4⋊Dic89—24no—
46C2×C4⋊Dic89—22no—
47C2×C4⋊Dic89—22no—
48C2×C4⋊Dic89—21no—
49C2×C4⋊Dic89C2×C414yes—
50C2×C4⋊Dic89D418yescomplemented
51C2×C4⋊Dic89C2312yes—
52C2×C4⋊Dic89C2314yes—
53C2×C22⋊Dic89—28no—
54C2×C22⋊Dic89—24no—
55C2×#13083551—28no—
56C2×#13083551—24no—
57C2×C4×Dic89—28no—
58C2×C4×Dic89—24no—
59#15667934—216no—
60C25×C89D411yescharacteristic
61C23×C4×C89—24no—
62C23×C4×C89—24no—
63C23×C4×C89C2×C414yes—
64C23×C4×C89D411yescharacteristic
65C23×C4×C89D412yes—
66C23×C4×C89D414yes—
67C23×C4×C89C2312yes—
68C23×C4×C89C2311yescharacteristic
69C22×C8×C89—24no—
70C22×C8×C89—24no—
71C22×C8×C89—24no—
72C22×C8×C89C2314yes—
73C22⋊C8×C89—28no—
74C23×D89—24no—
75C23×D89—22no—
76C23×D89—42no—
77C23×D89—42no—
78C23×D89—44no—
79C23×D89—44no—
80C2×D356—216no—
81C2×D356—24no—
82C2×D356—24no—
83C2×D356—24no—
84C2×D356—22no—
85C2×D356—42no—
86C2×D356—48no—
87C2×D356—42no—
88C2×D356C22×C414yes—
89C2×C22⋊D89—216no—
90C2×C22⋊D89—416no—
91C2×C22⋊D89—432no—
92C22×Dic89—24no—
93C22×Dic89—28no—
94C22×Dic89—22no—
95C22×Dic89—24no—
96C22×Dic89—44no—
97C22×Dic89—44no—
98C22×Dic89—44no—
99C4⋊Dic89—24no—
100C4⋊Dic89—28no—
101C4⋊Dic89—24no—
102C4⋊Dic89—22no—
103C4⋊Dic89C22×C414yes—
104C4⋊Dic89C2×D418yescomplemented
105C22⋊Dic89—216no—
106#13083551—216no—
107C4×Dic89—216no—
108C24×C89—22no—
109C24×C89—22no—
110C24×C89—24no—
111C24×C89—24no—
112C24×C89C22⋊C414yes—
113C24×C89C2×D412yes—
114C24×C89C2×D411yescharacteristic
115C22×C4×C89—22no—
116C22×C4×C89—22no—
117C22×C4×C89—216no—
118C22×C4×C89—24no—
119C22×C4×C89—216no—
120C22×C4×C89—24no—
121C22×C4×C89—24no—
122C22×C4×C89—24no—
123C22×C4×C89C22⋊C418yes—
124C22×C4×C89C22⋊C414yes—
125C22×C4×C89C22×C414yes—
126C22×C4×C89C22×C412yes—
127C22×C4×C89C2×D412yes—
128C22×C4×C89C2×D414yes—
129C22×C4×C89C2×D411yescharacteristic
130C22×C4×C89C2×D412yes—
131C22×C4×C89C2×D414yes—
132C22×C4×C89#4114yes—
133C22×C4×C89C2411yescharacteristic
134C2×C8×C89—24no—
135C2×C8×C89—24no—
136C2×C8×C89—24no—
137C2×C8×C89—48no—
138C23×C89—22no—
139C23×C89—22no—
140C23×C89—24no—
141C23×C89—24no—
142C23×C89—28no—
143C23×C89—28no—
144C23×C89—28no—
145C23×C89—48no—
146C23×C89—48no—
147C23×C89C2×C22⋊C414yes—
148C23×C89C2×C22⋊C412yes—
149C23×C89#12012yes—
150C23×C89#12312yes—
151C23×C89#13514yes—
152C23×C89AGL(1,ℤ/8)14yes—
153C23×C89C22×D411yescharacteristic
154C22×D89—24no—
155C22×D89—42no—
156C22×D89—42no—
157C22×D89—44no—
158C22×D89—44no—
159C22×D89—48no—
160C22×D89—48no—
161C22×D89—48no—
162C22×D89—88no—
163C22×D89—88no—
164C2×C4×C89—22no—
165C2×C4×C89—22no—
166C2×C4×C89—28no—
167C2×C4×C89—28no—
168C2×C4×C89—28no—
169C2×C4×C89—216no—
170C2×C4×C89C2×C22⋊C414yes—
171C2×C4×C89C2×C22⋊C412yes—
172C2×C4×C89C4×D418yes—
173C2×C4×C89#12012yes—
174C2×C4×C89#12118yes—
175C2×C4×C89#12312yes—
176C2×C4×C89C23×C411yescharacteristic
177C2×C4×C89C22×D412yes—
178C2×C4×C89C22×D411yescharacteristic
179C2×C4×C89C2×#4112yes—
180C22⋊D89—432no—
181C2×Dic89—24no—
182C2×Dic89—28no—
183C2×Dic89—44no—
184C2×Dic89—44no—
185C2×Dic89—44no—
186C2×Dic89—48no—
187C2×Dic89—416no—
188D356—28no—
189D356—44no—
190D356—48no—
191C8×C89—44no—
192C22×C89—24no—
193C22×C89—24no—
194C22×C89—24no—
195C22×C89—44no—
196C22×C89—416no—
197C22×C89—44no—
198C22×C89#38614yes—
199C22×C89#41614yes—
200C22×C89#41814yes—
201C22×C89#44918yes—
202C22×C89#48218yes—
203C22×C89C22×C22⋊C411yescharacteristic
204C22×C89C2×#12011yescharacteristic
205C22×C89C2×#12311yescharacteristic
206C22×C89C2×#13512yes—
207C22×C89C2×AGL(1,ℤ/8)12yes—
208C2×D89—44no—
209C2×D89—44no—
210C2×D89—44no—
211C2×D89—84no—
212C2×D89—816no—
213C2×D89—84no—
214C4×C89—24no—
215C4×C89#38614yes—
216C4×C89C2×C4×D412yes—
217C4×C89C2×#12112yes—
218Dic89—44no—
219Dic89—48no—
220C2×#1875—891nomaximal, Sylow
221C2×C89—44no—
222C2×C89#187518yescomplemented
223C2×C89C2×#38611yescharacteristic
224C2×C89C2×#41611yescharacteristic
225C2×C89C2×#41811yescharacteristic
226C2×C89C2×#44912yes—
227C2×C89C2×#48212yes—
228D89—84no—
229C22×#121—891no—
230C22×#117—891no—
231C22×#102—892no—
232C22×C22⋊C8D8911yescharacteristic, complemented
233#1875—898no—
234C2×#340—892no—
235C89C2×#187511yescharacteristic, complemented, Sylow
236C23×D4—891no—
237C23×D4—1781no—
238C24×C4C2×D8911yescharacteristic
239C23×C8C2×D8912yes—
240C2×#121—898no—
241C2×#121—894no—
242C2×#121—1782no—
243C2×#121—1784no—
244C2×#117—894no—
245C2×#117—1788no—
246C2×#117—1782no—
247C22×C4⋊C4—892no—
248C22×C4⋊C4—891no—
249C22×C22⋊C4—1781no—
250C22×C22⋊C4—1781no—
251C22×C42—1781no—
252C2×#102—898no—
253C2×#102—1788no—
254C2×C22⋊C8—24no—
255C2×C22⋊C8C2×D8914yescomplemented
256#340—898no—
257C25—1781no—
258C25D35611yescharacteristic
259C22×D4—894no—
260C22×D4—892no—
261C22×D4—3568no—
262C22×D4—1788no—
263C22×D4—1784no—
264C22×D4—1784no—
265C22×D4—1782no—
266C22×D4—1781no—
267C22×D4—1784no—
268C23×C4—24no—
269C23×C4—24no—
270C23×C4—1781no—
271C23×C4—1782no—
272C23×C4C4×D8914yes—
273C23×C4D35612yes—
274C23×C4D35611yescharacteristic
275C23×C4C22⋊D8914yes—
276C23×C4C22×D8912yes—
277C23×C4C22×D8911yescharacteristic
278C22×C8—24no—
279C22×C8—24no—
280C22×C8—24no—
281C22×C8C22×D8914yes—
282#121—8916no—
283#121—17816no—
284#121—1788no—
285#117—17816no—
286#117—17816no—
287C2×C4⋊C4—894no—
288C2×C4⋊C4—898no—
289C2×C4⋊C4—894no—
290C2×C4⋊C4—892no—
291C2×C4⋊C4—1784no—
292C2×C4⋊C4—1782no—
293C2×C4⋊C4—1782no—
294C2×C4⋊C4—1781no—
295C2×C22⋊C4—1788no—
296C2×C22⋊C4—1784no—
297C2×C22⋊C4—1788no—
298C2×C22⋊C4—1784no—
299C2×C42—1788no—
300C2×C42—1784no—
301#102—17816no—
302C22⋊C8—28no—
303C24—22no—
304C24—22no—
305C24—24no—
306C24—24no—
307C24—3562no—
308C24—3562no—
309C24—3564no—
310C24—3564no—
311C24—1782no—
312C24—1784no—
313C24#1308355114yes—
314C24C2×D35612yes—
315C24C2×D35611yescharacteristic
316C2×D4—894no—
317C2×D4—35616no—
318C2×D4—35632no—
319C2×D4—3562no—
320C2×D4—3568no—
321C2×D4—3562no—
322C2×D4—17816no—
323C2×D4—17816no—
324C2×D4—1784no—
325C2×D4—1782no—
326C2×D4—1784no—
327C2×D4—1784no—
328C22×C4—22no—
329C22×C4—22no—
330C22×C4—216no—
331C22×C4—24no—
332C22×C4—216no—
333C22×C4—24no—
334C22×C4—24no—
335C22×C4—24no—
336C22×C4—3564no—
337C22×C4—3564no—
338C22×C4—3564no—
339C22×C4—1788no—
340C22×C4—1784no—
341C22×C4—1782no—
342C22×C4—1784no—
343C22×C4#1308355114yes—
344C22×C4#1308355118yes—
345C22×C4C2×C4×D8914yes—
346C22×C4C2×C4×D8912yes—
347C22×C4D4×D8914yes—
348C22×C4C2×C22⋊D8914yes—
349C22×C4C2×C22⋊D8912yes—
350C22×C4C2×D35612yes—
351C22×C4C2×D35611yescharacteristic
352C22×C4#1308357314yes—
353C22×C4C23×D8911yescharacteristic
354C2×C8—24no—
355C2×C8—24no—
356C2×C8—24no—
357C2×C8—48no—
358C4⋊C4—894no—
359C4⋊C4—898no—
360C4⋊C4—1788no—
361C4⋊C4—1784no—
362C4⋊C4—1782no—
363C4⋊C4—1784no—
364C22⋊C4—17816no—
365C22⋊C4—17816no—
366C42—17816no—
367C23—24no—
368C23—28no—
369C23—22no—
370C23—22no—
371C23—28no—
372C23—28no—
373C23—24no—
374C23—48no—
375C23—48no—
376C23—3564no—
377C23—3568no—
378C23—3562no—
379C23—3562no—
380C23—3568no—
381C23—3568no—
382C23—3564no—
383C23—1784no—
384C23—7128no—
385C23—7128no—
386C23C2×#1308355114yes—
387C23C2×#1308355112yes—
388C23#1566798212yes—
389C23#1566799612yes—
390C23#1566803414yes—
391C23#1566804014yes—
392C23C22×D35611yescharacteristic
393D4—35632no—
394D4—3568no—
395D4—3564no—
396D4—1788no—
397C2×C4—28no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—216no—
401C2×C4—28no—
402C2×C4—28no—
403C2×C4—3564no—
404C2×C4—3564no—
405C2×C4—35616no—
406C2×C4—3568no—
407C2×C4—3564no—
408C2×C4—1784no—
409C2×C4—1788no—
410C2×C4C2×#1308355114yes—
411C2×C4C2×#1308355112yes—
412C2×C4#1566797218yes—
413C2×C4#1566798212yes—
414C2×C4#1566798418yes—
415C2×C4#1566799612yes—
416C2×C4C22×C4×D8911yescharacteristic
417C2×C4C2×D4×D8912yes—
418C2×C4C22×C22⋊D8911yescharacteristic
419C2×C4C2×#1308357312yes—
420C8—44no—
421C22—24no—
422C22—24no—
423C22—24no—
424C22—44no—
425C22—44no—
426C22—416no—
427C22—3564no—
428C22—3564no—
429C22—3564no—
430C22—7124no—
431C22—7124no—
432C22—71216no—
433C22#1915147514yes—
434C22#1915159514yes—
435C22#1915160414yes—
436C22#1915174518yes—
437C22#1915192318yes—
438C22C22×#1308355111yescharacteristic
439C22C2×#1566798211yescharacteristic
440C22C2×#1566799611yescharacteristic
441C22C2×#1566803412yes—
442C22C2×#1566804012yes—
443C4—24no—
444C4—3568no—
445C4—3564no—
446C4#1915147514yes—
447C4C2×#1566797212yes—
448C4C2×#1566798412yes—
449C2—44no—
450C2—7124no—
451C2#2602057218yesdirect product factor
452C2C2×#1915147511yescharacteristic
453C2C2×#1915159511yescharacteristic
454C2C2×#1915160411yescharacteristic
455C2C2×#1915174512yes—
456C2C2×#1915192312yes—
subgroupG/H
centerC24C2×D356
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×C22⋊C8×C89C2
socleC24×C89C2×D4
prime radicalC22×#15667986C2
cosocleC22×C4×C89C24
hypercenterC22×C22⋊C8D89
hypocenterC89C2×#1875
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C24×C4 ◁ C22×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. C22×#15667971C2semidirect
3. C22×#15667934C2semidirect
4. #26020572C2direct (N × H)
5. C2×#19151361C2semidirect
6. C22×C22⋊C8×C89C2semidirect
11. C2×#15667986C4semidirect
15. C2×#15667971C22semidirect
22. C2×#15667934C22semidirect
23. #19151361C22semidirect
27. C2×C22⋊C8×C89C22semidirect
42. #15667986C2×C4semidirect
50. C2×C4⋊Dic89D4semidirect
104. C4⋊Dic89C2×D4semidirect
222. C2×C89#1875semidirect
232. C22×C22⋊C8D89semidirect
235. C89C2×#1875semidirect
255. C2×C22⋊C8C2×D89semidirect
451. C2#26020572direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679862
C22×#156679712
C22×#156679342
#260205722
C2×#191513612
C22×C22⋊C8×C892
C2×#187589