Finite Group Databasebeta

← C2×#26021388 #36581698

Subgroups — C2×#26021388 #36581698

Order 22784.

1734 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
1C22×#15668012C211yesmaximal, characteristic, complemented
2C22×#15667933C212yesmaximal
3#26021388C218yesmaximal, direct product factor
4C2×#19151360C212yesmaximal, complemented
5C2×#19151353C211yesmaximal, characteristic, complemented
6C2×#390×C89C211yesmaximal, characteristic
7C23×Dic178—21no—
8C23×#10623494C2212yes—
9C2×#15668012—28no—
10C2×#15668012—22no—
11C2×#15668012C2214yescomplemented
12C22×C4⋊Dic89—21no—
13C22×C4⋊Dic89C2212yes—
14C2×#15667933—28no—
15C2×#15667933C2218yes—
16#19151360C2218yescomplemented
17#19151353C2214yescomplemented
18C23×D4×C89C2211yescharacteristic
19C22×C4⋊C4×C89C2211yescharacteristic
20C22×C22⋊C4×C89—21no—
21C22×C22⋊C4×C89—21no—
22C22×C42×C89C2211yescharacteristic
23#390×C89—22no—
24#390×C89C2214yes—
25C22×Dic178—28no—
26C22×Dic178—24no—
27C22×Dic178—44no—
28C22×Dic178—44no—
29C23×Dic89—22no—
30C22×#10623494—24no—
31C22×#10623494—24no—
32C22×#10623494—24no—
33C22×#10623494C2314yes—
34#15668012—216no—
35#15668012—216no—
36C2×C4⋊Dic89—28no—
37C2×C4⋊Dic89—24no—
38C2×C4⋊Dic89—22no—
39C2×C4⋊Dic89—24no—
40C2×C4⋊Dic89D418yes—
41C2×C4⋊Dic89C2314yes—
42#15667933—216no—
43C25×C89—21no—
44C22×D4×C89—24no—
45C22×D4×C89—21no—
46C22×D4×C89—24no—
47C22×D4×C89—22no—
48C22×D4×C89Q814yescomplemented
49C22×D4×C89C2312yes—
50C23×C4×C89—21no—
51C23×C4×C89D411yescharacteristic
52C23×C4×C89D411yescharacteristic
53C23×C4×C89C2311yescharacteristic
54C2×C4⋊C4×C89—24no—
55C2×C4⋊C4×C89—21no—
56C2×C4⋊C4×C89C2312yes—
57C2×C22⋊C4×C89—24no—
58C2×C22⋊C4×C89—24no—
59C2×C22⋊C4×C89—44no—
60C2×C22⋊C4×C89—44no—
61C2×C42×C89—24no—
62C2×C42×C89D412yes—
63C2×C42×C89C2312yes—
64C2×Dic178—216no—
65C2×Dic178—48no—
66C2×Dic178—432no—
67C2×Dic178—48no—
68C22×Dic89—28no—
69C22×Dic89—24no—
70C22×Dic89—44no—
71C22×Dic89—44no—
72C2×#10623494—24no—
73C2×#10623494—24no—
74C2×#10623494—24no—
75C2×#10623494—48no—
76C4⋊Dic89—216no—
77C4⋊Dic89—28no—
78C4⋊Dic89—24no—
79C4⋊Dic89C2×D418yes—
80C24×C89—24no—
81C24×C89—22no—
82C24×C89—42no—
83C24×C89—42no—
84C24×C89—42no—
85C24×C89—42no—
86C24×C89—42no—
87C24×C89—42no—
88C24×C89C2×D411yescharacteristic
89C2×D4×C89—216no—
90C2×D4×C89—24no—
91C2×D4×C89—24no—
92C2×D4×C89—24no—
93C2×D4×C89—22no—
94C2×D4×C89—42no—
95C2×D4×C89—48no—
96C2×D4×C89—42no—
97C2×D4×C89C2×Q814yescomplemented
98C22×C4×C89—22no—
99C22×C4×C89—22no—
100C22×C4×C89—22no—
101C22×C4×C89—22no—
102C22×C4×C89—22no—
103C22×C4×C89—42no—
104C22×C4×C89—42no—
105C22×C4×C89—42no—
106C22×C4×C89D814yes—
107C22×C4×C89SD1614yes—
108C22×C4×C89C2×D412yes—
109C22×C4×C89C2×D412yes—
110C22×C4×C89C2×D411yescharacteristic
111C22×C4×C89C2×D414yes—
112C22×C4×C89C2×Q812yes—
113C22×C4×C89#4114yes—
114C22×C4×C89#4112yes—
115C22×C4×C89C2411yescharacteristic
116C4⋊C4×C89—24no—
117C4⋊C4×C89—42no—
118C22⋊C4×C89—48no—
119C22⋊C4×C89—48no—
120C42×C89—24no—
121C42×C89—24no—
122C23×C89—24no—
123C23×C89—42no—
124C23×C89—42no—
125C23×C89—42no—
126C23×C89—42no—
127C23×C89—42no—
128C23×C89—42no—
129C23×C89—48no—
130C23×C89—48no—
131C23×C89—48no—
132C23×C89—84no—
133C23×C89—84no—
134C23×C89—84no—
135C23×C89—84no—
136C23×C89#12012yes—
137C23×C89C22⋊Q812yes—
138C23×C89#12412yes—
139C23×C89C2×D812yes—
140C23×C89C2×SD1612yes—
141C23×C89AGL(1,ℤ/8)12yes—
142C23×C89#13712yes—
143C23×C89C22×D411yescharacteristic
144D4×C89—28no—
145D4×C89—44no—
146D4×C89—48no—
147C2×C4×C89—22no—
148C2×C4×C89—22no—
149C2×C4×C89—22no—
150C2×C4×C89—22no—
151C2×C4×C89—28no—
152C2×C4×C89—28no—
153C2×C4×C89—42no—
154C2×C4×C89—42no—
155C2×C4×C89—42no—
156C2×C4×C89—84no—
157C2×C4×C89#12012yes—
158C2×C4×C89C22⋊Q818yes—
159C2×C4×C89C22⋊Q812yes—
160C2×C4×C89#12418yes—
161C2×C4×C89#12412yes—
162C2×C4×C89C2×D814yes—
163C2×C4×C89C2×SD1614yes—
164C2×C4×C89C22×D412yes—
165C2×C4×C89C22×Q811yescharacteristic
166C2×C4×C89C2×#4112yes—
167C2×C4×C89C2×#4111yescharacteristic
168C2×Dic89—28no—
169C2×Dic89—44no—
170C2×Dic89—44no—
171C2×Dic89—416no—
172Dic178—432no—
173#10623494—44no—
174C22×C89—44no—
175C22×C89—44no—
176C22×C89—44no—
177C22×C89—82no—
178C22×C89—82no—
179C22×C89—82no—
180C22×C89—82no—
181C22×C89—816no—
182C22×C89#39314yes—
183C22×C89#44714yes—
184C22×C89#44814yes—
185C22×C89#47414yes—
186C22×C89#47614yes—
187C22×C89#48614yes—
188C22×C89#48914yes—
189C22×C89C2×#12011yescharacteristic
190C22×C89C2×C22⋊Q811yescharacteristic
191C22×C89C2×#12411yescharacteristic
192C22×C89C22×D811yescharacteristic
193C22×C89C22×SD1611yescharacteristic
194C22×C89C2×AGL(1,ℤ/8)11yescharacteristic
195C22×C89C2×#13711yescharacteristic
196C4×C89—24no—
197C4×C89—24no—
198C4×C89—82no—
199C4×C89#39314yes—
200C4×C89C2×C22⋊Q812yes—
201C4×C89C2×#12412yes—
202Dic89—48no—
203C2×#2023—891nomaximal, Sylow
204C2×C89—84no—
205C2×C89#202318yescomplemented
206C2×C89C2×#39311yescharacteristic
207C2×C89C2×#44711yescharacteristic
208C2×C89C2×#44811yescharacteristic
209C2×C89C2×#47411yescharacteristic
210C2×C89C2×#47611yescharacteristic
211C2×C89C2×#48611yescharacteristic
212C2×C89C2×#48911yescharacteristic
213C22×C4⋊Q8—891no—
214C22×#102—892no—
215C2×#390D8911yescharacteristic
216#2023—898no—
217C2×#340—892no—
218C2×#336—891no—
219C89C2×#202311yescharacteristic, complemented, Sylow
220C23×Q8—1781no—
221C23×D4C2×D8911yescharacteristic
222C23×C8—892no—
223C2×C4⋊Q8—894no—
224C2×C4⋊Q8—1788no—
225C2×C4⋊Q8—1782no—
226C22×C4⋊C4—892no—
227C22×C4⋊C4—1781no—
228C22×C4⋊C4C2×D8911yescharacteristic
229C22×C22⋊C4—21no—
230C22×C22⋊C4—21no—
231C22×C42C2×D8911yescharacteristic
232C2×#102—898no—
233C2×#102—1788no—
234#390—22no—
235#390C2×D8914yes—
236#340—898no—
237#336—894no—
238C25—21no—
239C22×Q8—3564no—
240C22×Q8—3564no—
241C22×Q8—1788no—
242C22×Q8—1784no—
243C22×D4—24no—
244C22×D4—21no—
245C22×D4—24no—
246C22×D4—22no—
247C22×D4Dic17814yescomplemented
248C22×D4C22×D8912yes—
249C23×C4—21no—
250C23×C4—1782no—
251C23×C4C22⋊D8911yescharacteristic
252C23×C4C22⋊D8911yescharacteristic
253C23×C4C22×D8911yescharacteristic
254C22×C8—894no—
255C22×C8—1784no—
256C22×C8—1784no—
257C22×C8—1784no—
258C4⋊Q8—17816no—
259C4⋊Q8—17816no—
260C2×C4⋊C4—24no—
261C2×C4⋊C4—21no—
262C2×C4⋊C4—898no—
263C2×C4⋊C4—894no—
264C2×C4⋊C4—1788no—
265C2×C4⋊C4—1784no—
266C2×C4⋊C4—1782no—
267C2×C4⋊C4—1784no—
268C2×C4⋊C4C22×D8912yes—
269C2×C22⋊C4—24no—
270C2×C22⋊C4—24no—
271C2×C22⋊C4—44no—
272C2×C22⋊C4—44no—
273C2×C42—24no—
274C2×C42C22⋊D8912yes—
275C2×C42C22×D8912yes—
276#102—17816no—
277C24—24no—
278C24—22no—
279C24—42no—
280C24—42no—
281C24—42no—
282C24—42no—
283C24—42no—
284C24—42no—
285C24C2×C22⋊D8911yescharacteristic
286C2×Q8—3568no—
287C2×Q8—35632no—
288C2×Q8—3568no—
289C2×Q8—17816no—
290C2×D4—216no—
291C2×D4—24no—
292C2×D4—24no—
293C2×D4—24no—
294C2×D4—22no—
295C2×D4—42no—
296C2×D4—48no—
297C2×D4—42no—
298C2×D4C2×Dic17814yescomplemented
299C22×C4—22no—
300C22×C4—22no—
301C22×C4—22no—
302C22×C4—22no—
303C22×C4—22no—
304C22×C4—42no—
305C22×C4—42no—
306C22×C4—42no—
307C22×C4—3564no—
308C22×C4—3564no—
309C22×C4—1788no—
310C22×C4—1784no—
311C22×C4#1308355914yes—
312C22×C4#1308356214yes—
313C22×C4D4×D8914yes—
314C22×C4C2×C22⋊D8912yes—
315C22×C4C2×C22⋊D8912yes—
316C22×C4C2×C22⋊D8911yescharacteristic
317C22×C4C2×Dic17812yes—
318C22×C4#1308357314yes—
319C22×C4#1308357412yes—
320C22×C4C23×D8911yescharacteristic
321C2×C8—3568no—
322C2×C8—1784no—
323C2×C8—1784no—
324C2×C8—1784no—
325C4⋊C4—24no—
326C4⋊C4—42no—
327C4⋊C4—898no—
328C4⋊C4—17816no—
329C4⋊C4—1788no—
330C4⋊C4—1784no—
331C22⋊C4—48no—
332C22⋊C4—48no—
333C42—24no—
334C42—24no—
335C23—24no—
336C23—42no—
337C23—48no—
338C23—42no—
339C23—48no—
340C23—48no—
341C23—42no—
342C23—42no—
343C23—42no—
344C23—42no—
345C23—84no—
346C23—84no—
347C23—84no—
348C23—84no—
349C23#1566798012yes—
350C23#1566799112yes—
351C23#1566799912yes—
352C23C2×#1308355912yes—
353C23C2×#1308356212yes—
354C23#1566803712yes—
355C23#1566804212yes—
356C23C22×C22⋊D8911yescharacteristic
357Q8—35632no—
358D4—28no—
359D4—48no—
360D4—44no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—28no—
364C2×C4—28no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—42no—
368C2×C4—42no—
369C2×C4—42no—
370C2×C4—84no—
371C2×C4—3564no—
372C2×C4—35616no—
373C2×C4—3564no—
374C2×C4—1788no—
375C2×C4#1566798012yes—
376C2×C4#1566798918yes—
377C2×C4#1566799112yes—
378C2×C4#1566799818yes—
379C2×C4#1566799912yes—
380C2×C4C2×#1308355914yes—
381C2×C4C2×#1308356214yes—
382C2×C4C2×D4×D8912yes—
383C2×C4C22×Dic17811yescharacteristic
384C2×C4C2×#1308357312yes—
385C2×C4C2×#1308357411yescharacteristic
386C8—3564no—
387C22—44no—
388C22—44no—
389C22—44no—
390C22—816no—
391C22—82no—
392C22—82no—
393C22—82no—
394C22—82no—
395C22#1915151014yes—
396C22#1915173114yes—
397C22#1915173614yes—
398C22#1915187814yes—
399C22#1915188814yes—
400C22#1915194414yes—
401C22#1915195714yes—
402C22C2×#1566798011yescharacteristic
403C22C2×#1566799111yescharacteristic
404C22C2×#1566799911yescharacteristic
405C22C22×#1308355911yescharacteristic
406C22C22×#1308356211yescharacteristic
407C22C2×#1566803711yescharacteristic
408C22C2×#1566804211yescharacteristic
409C4—24no—
410C4—24no—
411C4—82no—
412C4—3568no—
413C4#1915151014yes—
414C4C2×#1566798912yes—
415C4C2×#1566799812yes—
416C2—84no—
417C2#2602138818yesdirect product factor
418C2C2×#1915151011yescharacteristic
419C2C2×#1915173111yescharacteristic
420C2C2×#1915173611yescharacteristic
421C2C2×#1915187811yescharacteristic
422C2C2×#1915188811yescharacteristic
423C2C2×#1915194411yescharacteristic
424C2C2×#1915195711yescharacteristic
subgroupG/H
centerC24C2×C22⋊D89
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC2×#390×C89C2
socleC24×C89C2×D4
prime radicalC23×D4×C89C22
hypercenterC2×#390D89
hypocenterC89C2×#2023
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#390

Complements

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

NH ≅ G/Ntype
1. C22×#15668012C2semidirect
3. #26021388C2direct (N × H)
4. C2×#19151360C2semidirect
5. C2×#19151353C2semidirect
11. C2×#15668012C22semidirect
16. #19151360C22semidirect
17. #19151353C22semidirect
48. C22×D4×C89Q8semidirect
97. C2×D4×C89C2×Q8semidirect
205. C2×C89#2023semidirect
219. C89C2×#2023semidirect
247. C22×D4Dic178semidirect
298. C2×D4C2×Dic178semidirect
417. C2#26021388direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680122
C22×#156679332
#260213882
C2×#191513602
C2×#191513532
C2×#390×C892
C2×#202389