Finite Group Databasebeta

← C2×#26020447 #36555141

Subgroups — C2×#26020447 #36555141

Order 22784.

1966 conjugacy classes of subgroups.

The subgroup lattice has 426 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊Dic89C211yesmaximal, characteristic
2C22×#15667944C212yesmaximal, complemented
3C2×#19151458C211yesmaximal, characteristic
4#26020447C218yesmaximal, direct product factor
5C2×#19151361C212yesmaximal, complemented
6C22×C22⋊C8×C89C211yesmaximal, characteristic
7C24×Dic89—21no—
8C22×C4⋊Dic89—28no—
9C22×C4⋊Dic89—21no—
10C22×C4⋊Dic89—22no—
11C22×C4⋊Dic89C2214yes—
12C22×C4⋊Dic89C2211yescharacteristic
13C22×C4⋊Dic89C2211yescharacteristic
14C22×C4⋊Dic89C2212yes—
15C22×C22⋊Dic89—21no—
16C2×#15667944—28no—
17C2×#15667944C2218yescomplemented
18#19151458—22no—
19#19151458C2214yes—
20C2×#15667919—21no—
21#19151361C2218yescomplemented
22C24×C4×C89C2211yescharacteristic
23C23×C8×C89C2212yes—
24C2×C22⋊C8×C89C418yescomplemented
25C2×C22⋊C8×C89C2214yes—
26C23×Dic89—28no—
27C23×Dic89—24no—
28C23×Dic89—22no—
29C23×Dic89—21no—
30C23×Dic89—21no—
31C23×Dic89—44no—
32C23×Dic89—44no—
33C2×C4⋊Dic89—28no—
34C2×C4⋊Dic89—216no—
35C2×C4⋊Dic89—216no—
36C2×C4⋊Dic89—24no—
37C2×C4⋊Dic89—24no—
38C2×C4⋊Dic89—22no—
39C2×C4⋊Dic89—24no—
40C2×C4⋊Dic89—21no—
41C2×C4⋊Dic89—21no—
42C2×C4⋊Dic89—24no—
43C2×C4⋊Dic89D418yes—
44C2×C4⋊Dic89C2312yes—
45C2×C4⋊Dic89C2312yes—
46C2×C4⋊Dic89C2314yes—
47C2×C22⋊Dic89—24no—
48C2×C22⋊Dic89—44no—
49#15667944—216no—
50#15667919—24no—
51C25×C89D411yescharacteristic
52C23×C4×C89—24no—
53C23×C4×C89—24no—
54C23×C4×C89C2×C414yes—
55C23×C4×C89D411yescharacteristic
56C23×C4×C89D412yes—
57C23×C4×C89Q814yes—
58C23×C4×C89C2312yes—
59C23×C4×C89C2311yescharacteristic
60C22×C8×C89—24no—
61C22×C8×C89—24no—
62C22×C8×C89C2×C418yescomplemented
63C22×C8×C89C2314yes—
64C22⋊C8×C89C2×C4116yescomplemented
65C22×Dic89—216no—
66C22×Dic89—28no—
67C22×Dic89—24no—
68C22×Dic89—22no—
69C22×Dic89—22no—
70C22×Dic89—48no—
71C22×Dic89—432no—
72C22×Dic89—48no—
73C22×Dic89—44no—
74C22×Dic89—44no—
75C22×Dic89—42no—
76C22×Dic89—42no—
77C22×Dic89—42no—
78C22×Dic89—42no—
79C22×Dic89—42no—
80C22×Dic89—42no—
81C4⋊Dic89—216no—
82C4⋊Dic89—28no—
83C4⋊Dic89—24no—
84C4⋊Dic89—24no—
85C4⋊Dic89—24no—
86C4⋊Dic89—42no—
87C4⋊Dic89—42no—
88C4⋊Dic89C2×D418yes—
89C22⋊Dic89—48no—
90C24×C89—22no—
91C24×C89—22no—
92C24×C89—22no—
93C24×C89—22no—
94C24×C89C4⋊C414yes—
95C24×C89SD1614yes—
96C24×C89SD1614yes—
97C24×C89C2×D412yes—
98C24×C89C2×D411yescharacteristic
99C22×C4×C89—22no—
100C22×C4×C89—22no—
101C22×C4×C89—216no—
102C22×C4×C89—24no—
103C22×C4×C89—216no—
104C22×C4×C89—24no—
105C22×C4×C89—24no—
106C22×C4×C89—24no—
107C22×C4×C89C4⋊C414yes—
108C22×C4×C89C4⋊C418yes—
109C22×C4×C89C22×C414yes—
110C22×C4×C89C22×C412yes—
111C22×C4×C89C2×D412yes—
112C22×C4×C89C2×D411yescharacteristic
113C22×C4×C89C2×D414yes—
114C22×C4×C89C2×Q814yes—
115C22×C4×C89C2×Q812yes—
116C22×C4×C89#4114yes—
117C22×C4×C89C2411yescharacteristic
118C2×C8×C89—216no—
119C2×C8×C89—24no—
120C2×C8×C89—24no—
121C2×C8×C89C22×C418yescomplemented
122C23×C89—22no—
123C23×C89—22no—
124C23×C89—22no—
125C23×C89—22no—
126C23×C89—28no—
127C23×C89—28no—
128C23×C89—28no—
129C23×C89—28no—
130C23×C89—28no—
131C23×C89—28no—
132C23×C89#106116yescomplemented
133C23×C89C2×C4⋊C414yes—
134C23×C89C2×C4⋊C412yes—
135C23×C89#12012yes—
136C23×C89#12312yes—
137C23×C89C2×SD1614yes—
138C23×C89C2×SD1614yes—
139C23×C89C2×SD1612yes—
140C23×C89C2×SD1612yes—
141C23×C89AGL(1,ℤ/8)12yes—
142C23×C89#13712yes—
143C23×C89C22×D411yescharacteristic
144C2×C4×C89—22no—
145C2×C4×C89—22no—
146C2×C4×C89—28no—
147C2×C4×C89—28no—
148C2×C4×C89—28no—
149C2×C4×C89—216no—
150C2×C4×C89C2×C4⋊C414yes—
151C2×C4×C89C2×C4⋊C412yes—
152C2×C4×C89C4×D418yes—
153C2×C4×C89#12012yes—
154C2×C4×C89C22⋊Q818yes—
155C2×C4×C89#12312yes—
156C2×C4×C89C23×C411yescharacteristic
157C2×C4×C89C22×D412yes—
158C2×C4×C89C22×Q811yescharacteristic
159C2×C4×C89C2×#4112yes—
160C2×Dic89—28no—
161C2×Dic89—432no—
162C2×Dic89—44no—
163C2×Dic89—44no—
164C2×Dic89—416no—
165C2×Dic89—42no—
166C2×Dic89—42no—
167C2×Dic89—42no—
168C2×Dic89—42no—
169C2×Dic89—42no—
170C2×Dic89—42no—
171C2×Dic89—84no—
172C2×Dic89—84no—
173C8×C89—28no—
174C22×C89—24no—
175C22×C89—24no—
176C22×C89—232no—
177C22×C89—24no—
178C22×C89—24no—
179C22×C89—24no—
180C22×C89—24no—
181C22×C89#38514yes—
182C22×C89C2×#10614yes—
183C22×C89C2×#10618yescomplemented
184C22×C89#42814yes—
185C22×C89#44814yes—
186C22×C89#45014yes—
187C22×C89#48114yes—
188C22×C89#48314yes—
189C22×C89C22×C4⋊C411yescharacteristic
190C22×C89C2×#12011yescharacteristic
191C22×C89C2×#12311yescharacteristic
192C22×C89C22×SD1611yescharacteristic
193C22×C89C22×SD1611yescharacteristic
194C22×C89C2×AGL(1,ℤ/8)11yescharacteristic
195C22×C89C2×#13711yescharacteristic
196C4×C89—24no—
197C4×C89#38514yes—
198C4×C89C2×C4×D412yes—
199C4×C89C2×C22⋊Q812yes—
200Dic89—48no—
201Dic89—82no—
202Dic89—82no—
203C2×#1853—891nomaximal, Sylow
204C2×C89—28no—
205C2×C89#185318yescomplemented
206C2×C89C2×#38511yescharacteristic
207C2×C89C22×#10611yescharacteristic
208C2×C89C2×#42811yescharacteristic
209C2×C89C2×#45011yescharacteristic
210C2×C89C2×#44811yescharacteristic
211C2×C89C2×#48311yescharacteristic
212C2×C89C2×#48111yescharacteristic
213C23×C4⋊C4—891no—
214C22×#106—892no—
215C22×C22⋊C8D8911yescharacteristic
216C2×#380—891no—
217#1853—898no—
218C2×#340—892no—
219C89C2×#185311yescharacteristic, complemented, Sylow
220C24×C4—1781no—
221C24×C4C2×D8911yescharacteristic
222C23×C8C2×D8912yes—
223C22×C4⋊C4—892no—
224C22×C4⋊C4—894no—
225C22×C4⋊C4—891no—
226C22×C4⋊C4—891no—
227C22×C4⋊C4—1788no—
228C22×C4⋊C4—1782no—
229C22×C4⋊C4—1781no—
230C22×C22⋊C4—1781no—
231C2×#106—898no—
232C2×#106—1788no—
233C2×C22⋊C8Dic8918yescomplemented
234C2×C22⋊C8C2×D8914yes—
235#380—894no—
236#380—1782no—
237C2×#95—1781no—
238#340—898no—
239C25D35611yescharacteristic
240C23×C4—24no—
241C23×C4—24no—
242C23×C4—3564no—
243C23×C4—3564no—
244C23×C4—1781no—
245C23×C4—1781no—
246C23×C4—1788no—
247C23×C4—1784no—
248C23×C4—1782no—
249C23×C4Dic17814yes—
250C23×C4D35612yes—
251C23×C4D35611yescharacteristic
252C23×C4C2×Dic8914yes—
253C23×C4C22×D8912yes—
254C23×C4C22×D8911yescharacteristic
255C22×C8—24no—
256C22×C8—24no—
257C22×C8C2×Dic8918yescomplemented
258C22×C8C22×D8914yes—
259C2×C4⋊C4—898no—
260C2×C4⋊C4—894no—
261C2×C4⋊C4—892no—
262C2×C4⋊C4—892no—
263C2×C4⋊C4—17816no—
264C2×C4⋊C4—1781no—
265C2×C4⋊C4—1781no—
266C2×C4⋊C4—1784no—
267C2×C4⋊C4—1784no—
268C2×C4⋊C4—1788no—
269C2×C4⋊C4—17816no—
270C2×C4⋊C4—1784no—
271C2×C4⋊C4—1784no—
272C2×C4⋊C4—1782no—
273C2×C22⋊C4—3564no—
274C2×C22⋊C4—1784no—
275#106—17816no—
276C22⋊C8C2×Dic89116yescomplemented
277#95—1784no—
278C24—22no—
279C24—22no—
280C24—22no—
281C24—22no—
282C24C4⋊Dic8914yes—
283C24#1308356314yes—
284C24#1308356314yes—
285C24C2×D35612yes—
286C24C2×D35611yescharacteristic
287C22×C4—22no—
288C22×C4—22no—
289C22×C4—216no—
290C22×C4—24no—
291C22×C4—216no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—3568no—
296C22×C4—35632no—
297C22×C4—3568no—
298C22×C4—3564no—
299C22×C4—3564no—
300C22×C4—3562no—
301C22×C4—3562no—
302C22×C4—3562no—
303C22×C4—3562no—
304C22×C4—3562no—
305C22×C4—3562no—
306C22×C4—1782no—
307C22×C4—1782no—
308C22×C4—17816no—
309C22×C4—1788no—
310C22×C4—1784no—
311C22×C4C4⋊Dic8914yes—
312C22×C4C4⋊Dic8918yes—
313C22×C4C22×Dic8914yes—
314C22×C4C22×Dic8912yes—
315C22×C4D4×D8914yes—
316C22×C4C2×D35612yes—
317C22×C4C2×D35611yescharacteristic
318C22×C4C2×Dic17814yes—
319C22×C4C2×Dic17812yes—
320C22×C4#1308357314yes—
321C22×C4C23×D8911yescharacteristic
322C2×C8—216no—
323C2×C8—24no—
324C2×C8—24no—
325C2×C8C22×Dic8918yescomplemented
326C4⋊C4—898no—
327C4⋊C4—3562no—
328C4⋊C4—3562no—
329C4⋊C4—17816no—
330C4⋊C4—1784no—
331C4⋊C4—1784no—
332C4⋊C4—1788no—
333C4⋊C4—1784no—
334C22⋊C4—3568no—
335C23—22no—
336C23—22no—
337C23—28no—
338C23—28no—
339C23—28no—
340C23—28no—
341C23—28no—
342C23—28no—
343C23—22no—
344C23—22no—
345C23#15667944116yescomplemented
346C23C2×C4⋊Dic8914yes—
347C23C2×C4⋊Dic8912yes—
348C23#1566798212yes—
349C23#1566799612yes—
350C23C2×#1308356314yes—
351C23C2×#1308356314yes—
352C23C2×#1308356312yes—
353C23C2×#1308356312yes—
354C23#1566804012yes—
355C23#1566804512yes—
356C23C22×D35611yescharacteristic
357C2×C4—28no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—216no—
361C2×C4—28no—
362C2×C4—28no—
363C2×C4—35632no—
364C2×C4—3564no—
365C2×C4—35616no—
366C2×C4—3564no—
367C2×C4—3562no—
368C2×C4—3562no—
369C2×C4—3562no—
370C2×C4—3562no—
371C2×C4—3562no—
372C2×C4—3562no—
373C2×C4—1788no—
374C2×C4—7124no—
375C2×C4—7124no—
376C2×C4C2×C4⋊Dic8914yes—
377C2×C4C2×C4⋊Dic8912yes—
378C2×C4D4×Dic8918yes—
379C2×C4#1566798212yes—
380C2×C4#1566798918yes—
381C2×C4#1566799612yes—
382C2×C4C23×Dic8911yescharacteristic
383C2×C4C2×D4×D8912yes—
384C2×C4C22×Dic17811yescharacteristic
385C2×C4C2×#1308357312yes—
386C8—28no—
387C22—24no—
388C22—24no—
389C22—24no—
390C22—24no—
391C22—232no—
392C22—24no—
393C22—24no—
394C22#1915147314yes—
395C22C2×#1566794414yes—
396C22C2×#1566794418yescomplemented
397C22#1915164014yes—
398C22#1915173914yes—
399C22#1915175114yes—
400C22#1915191714yes—
401C22#1915192914yes—
402C22C22×C4⋊Dic8911yescharacteristic
403C22C2×#1566798211yescharacteristic
404C22C2×#1566799611yescharacteristic
405C22C22×#1308356311yescharacteristic
406C22C22×#1308356311yescharacteristic
407C22C2×#1566804011yescharacteristic
408C22C2×#1566804511yescharacteristic
409C4—24no—
410C4—3568no—
411C4—7122no—
412C4—7122no—
413C4#1915147314yes—
414C4C2×D4×Dic8912yes—
415C4C2×#1566798912yes—
416C2—28no—
417C2#2602044718yesdirect product factor
418C2C2×#1915147311yescharacteristic
419C2C22×#1566794411yescharacteristic
420C2C2×#1915164011yescharacteristic
421C2C2×#1915175111yescharacteristic
422C2C2×#1915173911yescharacteristic
423C2C2×#1915192911yescharacteristic
424C2C2×#1915191711yescharacteristic
subgroupG/H
centerC24C2×D356
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×C22⋊C8×C89C2
socleC24×C89C2×D4
prime radicalC25×C89D4
cosocleC22×C4×C89C24
hypercenterC22×C22⋊C8D89
hypocenterC89C2×#1853
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×#15667944C2semidirect
4. #26020447C2direct (N × H)
5. C2×#19151361C2semidirect
17. C2×#15667944C22semidirect
21. #19151361C22semidirect
24. C2×C22⋊C8×C89C4semidirect
62. C22×C8×C89C2×C4semidirect
64. C22⋊C8×C89C2×C4semidirect
121. C2×C8×C89C22×C4semidirect
132. C23×C89#106semidirect
183. C22×C89C2×#106semidirect
205. C2×C89#1853semidirect
219. C89C2×#1853semidirect
233. C2×C22⋊C8Dic89semidirect
257. C22×C8C2×Dic89semidirect
276. C22⋊C8C2×Dic89semidirect
325. C2×C8C22×Dic89semidirect
345. C23#15667944semidirect
396. C22C2×#15667944semidirect
417. C2#26020447direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4⋊Dic892
C22×#156679442
C2×#191514582
#260204472
C2×#191513612
C22×C22⋊C8×C892
C2×#185389