Finite Group Databasebeta

← C2×#26021588 #36582459

Subgroups — C2×#26021588 #36582459

Order 22784.

1238 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668003C211yesmaximal, characteristic
2C22×#15667943C211yesmaximal, characteristic
3C2×#19151494C211yesmaximal, characteristic
4#26021588C218yesmaximal, direct product factor
5C2×#19151361C211yesmaximal, characteristic
6C2×#19151360C211yesmaximal, characteristic
7C2×#19151352C211yesmaximal, characteristic
8C22×#107×C89C211yesmaximal, characteristic
9C23×#10623494C2211yescharacteristic
10C2×#15668003—24no—
11C2×#15668003—22no—
12C2×#15668003—24no—
13C2×#15668003C2214yes—
14C22×C4⋊Dic89—21no—
15C22×C4⋊Dic89C2211yescharacteristic
16C22×C4⋊Dic89C2211yescharacteristic
17C22×#13083553—21no—
18C22×#13083553—21no—
19C22×C4×Dic89C2211yescharacteristic
20C2×#15667943—24no—
21C2×#15667943C2214yes—
22#19151494—22no—
23#19151494C2214yes—
24C2×#15667919—21no—
25#19151361C2214yes—
26#19151360C2214yes—
27#19151352C2214yes—
28C23×C8×C89C2211yescharacteristic
29C22×C4⋊C4×C89C2211yescharacteristic
30C22×C4⋊C4×C89C2211yescharacteristic
31C2×#107×C89—24no—
32C2×#107×C89C2214yes—
33C23×Dic89—21no—
34C23×Dic89—21no—
35C23×Dic89D411yescharacteristic
36C23×Dic89D411yescharacteristic
37C22×#10623494—22no—
38C22×#10623494—22no—
39C22×#10623494Q814yes—
40C22×#10623494C2312yes—
41#15668003—216no—
42#15668003—28no—
43#15668003—28no—
44C2×C4⋊Dic89—28no—
45C2×C4⋊Dic89—24no—
46C2×C4⋊Dic89—21no—
47C2×C4⋊Dic89—21no—
48C2×C4⋊Dic89—22no—
49C2×C4⋊Dic89—22no—
50C2×C4⋊Dic89D414yes—
51C2×C4⋊Dic89Q814yes—
52C2×C4⋊Dic89C2312yes—
53C2×C4⋊Dic89C2312yes—
54C2×#13083553—28no—
55C2×#13083553—24no—
56C2×#13083553—24no—
57C2×#13083553—44no—
58C2×C4×Dic89—22no—
59C2×C4×Dic89—22no—
60C2×C4×Dic89D412yes—
61C2×C4×Dic89C2312yes—
62#15667943—28no—
63#15667919—24no—
64C23×C4×C89—21no—
65C23×C4×C89—21no—
66C23×C4×C89C2311yescharacteristic
67C22×C8×C89—22no—
68C22×C8×C89—22no—
69C22×C8×C89Q814yes—
70C22×C8×C89C2312yes—
71C2×C4⋊C4×C89—21no—
72C2×C4⋊C4×C89—22no—
73C2×C4⋊C4×C89—22no—
74C2×C4⋊C4×C89—22no—
75C2×C4⋊C4×C89—21no—
76C2×C4⋊C4×C89D414yes—
77C2×C4⋊C4×C89C2312yes—
78C2×C4⋊C4×C89C2312yes—
79#107×C89—28no—
80C22×Dic89—24no—
81C22×Dic89—22no—
82C22×Dic89—22no—
83C22×Dic89—24no—
84C22×Dic89—22no—
85C22×Dic89—22no—
86C22×Dic89—22no—
87C22×Dic89—22no—
88C22×Dic89—22no—
89C22×Dic89—22no—
90C22×Dic89—42no—
91C22×Dic89—42no—
92C22×Dic89—42no—
93C22×Dic89—42no—
94C22×Dic89C2×D412yes—
95C22×Dic89C2×D412yes—
96C2×#10623494—28no—
97C2×#10623494—22no—
98C2×#10623494—22no—
99C2×#10623494C2×Q814yes—
100C4⋊Dic89—216no—
101C4⋊Dic89—24no—
102C4⋊Dic89—24no—
103C4⋊Dic89—22no—
104C4⋊Dic89—22no—
105C4⋊Dic89C2×D414yes—
106C4⋊Dic89C2×Q814yes—
107#13083553—216no—
108#13083553—48no—
109C4×Dic89—24no—
110C4×Dic89—22no—
111C4×Dic89—22no—
112C24×C89C2×D411yescharacteristic
113C22×C4×C89—24no—
114C22×C4×C89—22no—
115C22×C4×C89—22no—
116C22×C4×C89—42no—
117C22×C4×C89—42no—
118C22×C4×C89—42no—
119C22×C4×C89—42no—
120C22×C4×C89—42no—
121C22×C4×C89C2×D411yescharacteristic
122C22×C4×C89C2×D412yes—
123C22×C4×C89C2×D412yes—
124C22×C4×C89C2×Q812yes—
125C22×C4×C89C2×Q812yes—
126C22×C4×C89C2×Q812yes—
127C22×C4×C89#4112yes—
128C22×C4×C89C2411yescharacteristic
129C2×C8×C89—28no—
130C2×C8×C89—22no—
131C2×C8×C89—22no—
132C2×C8×C89C2×Q814yes—
133C4⋊C4×C89—24no—
134C4⋊C4×C89—22no—
135C4⋊C4×C89—22no—
136C4⋊C4×C89—22no—
137C4⋊C4×C89—42no—
138C4⋊C4×C89C2×D414yes—
139C23×C89#12012yes—
140C23×C89C22⋊Q812yes—
141C23×C89C4⋊Q812yes—
142C23×C89#13512yes—
143C23×C89#13512yes—
144C23×C89AGL(1,ℤ/8)12yes—
145C23×C89#13712yes—
146C23×C89C22×D411yescharacteristic
147C2×C4×C89—24no—
148C2×C4×C89—42no—
149C2×C4×C89—42no—
150C2×C4×C89—48no—
151C2×C4×C89—42no—
152C2×C4×C89—42no—
153C2×C4×C89—42no—
154C2×C4×C89—84no—
155C2×C4×C89#12012yes—
156C2×C4×C89C22⋊Q814yes—
157C2×C4×C89C22⋊Q812yes—
158C2×C4×C89C22⋊Q814yes—
159C2×C4×C89C4⋊Q814yes—
160C2×C4×C89C4⋊Q814yes—
161C2×C4×C89C4⋊Q812yes—
162C2×C4×C89C22×D411yescharacteristic
163C2×C4×C89C22×D411yescharacteristic
164C2×C4×C89C22×Q811yescharacteristic
165C2×C4×C89C22×Q811yescharacteristic
166C2×C4×C89C22×Q811yescharacteristic
167C2×C4×C89C2×#4111yescharacteristic
168C2×Dic89—22no—
169C2×Dic89—22no—
170C2×Dic89—24no—
171C2×Dic89—24no—
172C2×Dic89—22no—
173C2×Dic89—22no—
174C2×Dic89—22no—
175C2×Dic89—22no—
176C2×Dic89—42no—
177C2×Dic89—42no—
178C2×Dic89—42no—
179C2×Dic89—42no—
180C2×Dic89—44no—
181C2×Dic89—44no—
182C2×Dic89—48no—
183C2×Dic89—48no—
184C8×C89—24no—
185#10623494—24no—
186C22×C89#39514yes—
187C22×C89#44914yes—
188C22×C89#45214yes—
189C22×C89#47814yes—
190C22×C89#47914yes—
191C22×C89#49914yes—
192C22×C89#50114yes—
193C22×C89C2×#12011yescharacteristic
194C22×C89C2×C22⋊Q811yescharacteristic
195C22×C89C2×C4⋊Q811yescharacteristic
196C22×C89C2×#13511yescharacteristic
197C22×C89C2×#13511yescharacteristic
198C22×C89C2×AGL(1,ℤ/8)11yescharacteristic
199C22×C89C2×#13711yescharacteristic
200C4×C89—44no—
201C4×C89—82no—
202C4×C89#39514yes—
203C4×C89C2×C22⋊Q811yescharacteristic
204C4×C89C2×C22⋊Q811yescharacteristic
205C4×C89C2×C4⋊Q811yescharacteristic
206C4×C89C2×C4⋊Q811yescharacteristic
207Dic89—44no—
208Dic89—42no—
209Dic89—42no—
210Dic89—44no—
211C2×#2059—891nomaximal, Sylow
212C2×C89#205918yescomplemented
213C2×C89C2×#39511yescharacteristic
214C2×C89C2×#44911yescharacteristic
215C2×C89C2×#45211yescharacteristic
216C2×C89C2×#47811yescharacteristic
217C2×C89C2×#47911yescharacteristic
218C2×C89C2×#49911yescharacteristic
219C2×C89C2×#50111yescharacteristic
220C22×#125—891no—
221C22×#107D8911yescharacteristic
222C22×#106—891no—
223C2×#389—891no—
224#2059—898no—
225C2×#340—891no—
226C2×#340—891no—
227C2×#336—891no—
228C89C2×#205911yescharacteristic, complemented, Sylow
229C23×C8—891no—
230C23×C8C2×D8911yescharacteristic
231C2×#125—894no—
232C2×#125—1782no—
233C2×#125—1784no—
234C2×#125—1784no—
235C22×C4⋊C4—891no—
236C22×C4⋊C4—891no—
237C22×C4⋊C4—1781no—
238C22×C4⋊C4—1781no—
239C22×C4⋊C4—1781no—
240C22×C4⋊C4C2×D8911yescharacteristic
241C22×C4⋊C4C2×D8911yescharacteristic
242C22×C42—891no—
243C2×#107—24no—
244C2×#107C2×D8914yes—
245C2×#106—894no—
246C2×#106—1784no—
247#389—894no—
248#389—1782no—
249C2×#95—1781no—
250#340—894no—
251#340—894no—
252#336—894no—
253C23×C4—21no—
254C23×C4—21no—
255C23×C4—891no—
256C23×C4—891no—
257C23×C4—1781no—
258C23×C4—1781no—
259C23×C4C22×D8911yescharacteristic
260C22×C8—22no—
261C22×C8—22no—
262C22×C8—894no—
263C22×C8—892no—
264C22×C8—1782no—
265C22×C8—1782no—
266C22×C8Dic17814yes—
267C22×C8C22×D8912yes—
268#125—1788no—
269#125—17816no—
270#125—1788no—
271C2×C4⋊C4—21no—
272C2×C4⋊C4—22no—
273C2×C4⋊C4—22no—
274C2×C4⋊C4—22no—
275C2×C4⋊C4—21no—
276C2×C4⋊C4—894no—
277C2×C4⋊C4—894no—
278C2×C4⋊C4—892no—
279C2×C4⋊C4—892no—
280C2×C4⋊C4—3564no—
281C2×C4⋊C4—1784no—
282C2×C4⋊C4—1784no—
283C2×C4⋊C4—1784no—
284C2×C4⋊C4—1788no—
285C2×C4⋊C4—1788no—
286C2×C4⋊C4—1781no—
287C2×C4⋊C4—1781no—
288C2×C4⋊C4—1782no—
289C2×C4⋊C4—1782no—
290C2×C4⋊C4C22⋊D8914yes—
291C2×C4⋊C4C22×D8912yes—
292C2×C4⋊C4C22×D8912yes—
293C2×C42—892no—
294C2×C42—892no—
295C2×C42—1782no—
296C2×C42—1782no—
297#107—28no—
298#106—1788no—
299#95—1784no—
300C24D4×D8911yescharacteristic
301C22×C4—24no—
302C22×C4—22no—
303C22×C4—22no—
304C22×C4—42no—
305C22×C4—42no—
306C22×C4—42no—
307C22×C4—42no—
308C22×C4—42no—
309C22×C4—892no—
310C22×C4—892no—
311C22×C4—3562no—
312C22×C4—3562no—
313C22×C4—3562no—
314C22×C4—3562no—
315C22×C4—1782no—
316C22×C4—1782no—
317C22×C4—1784no—
318C22×C4—1784no—
319C22×C4—1782no—
320C22×C4—1782no—
321C22×C4—1782no—
322C22×C4—1782no—
323C22×C4—1782no—
324C22×C4—1782no—
325C22×C4D4×D8911yescharacteristic
326C22×C4D4×D8912yes—
327C22×C4C2×C22⋊D8912yes—
328C22×C4Q8×D8912yes—
329C22×C4Q8×D8912yes—
330C22×C4C2×Dic17812yes—
331C22×C4#1308357412yes—
332C22×C4C23×D8911yescharacteristic
333C2×C8—28no—
334C2×C8—22no—
335C2×C8—22no—
336C2×C8—894no—
337C2×C8—1788no—
338C2×C8—1782no—
339C2×C8—1782no—
340C2×C8C2×Dic17814yes—
341C4⋊C4—24no—
342C4⋊C4—22no—
343C4⋊C4—22no—
344C4⋊C4—22no—
345C4⋊C4—42no—
346C4⋊C4—894no—
347C4⋊C4—894no—
348C4⋊C4—3568no—
349C4⋊C4—17816no—
350C4⋊C4—17816no—
351C4⋊C4—1784no—
352C4⋊C4—1784no—
353C4⋊C4—1782no—
354C4⋊C4—1782no—
355C4⋊C4C2×C22⋊D8914yes—
356C42—1784no—
357C42—1782no—
358C42—1782no—
359C23#1566798012yes—
360C23#1566799012yes—
361C23#1566801112yes—
362C23#1566803112yes—
363C23#1566803512yes—
364C23#1566803612yes—
365C23#1566804412yes—
366C23C2×D4×D8911yescharacteristic
367C2×C4—24no—
368C2×C4—48no—
369C2×C4—42no—
370C2×C4—42no—
371C2×C4—42no—
372C2×C4—42no—
373C2×C4—42no—
374C2×C4—84no—
375C2×C4—3562no—
376C2×C4—3568no—
377C2×C4—3564no—
378C2×C4—3568no—
379C2×C4—3564no—
380C2×C4—3562no—
381C2×C4—3562no—
382C2×C4—3562no—
383C2×C4—1782no—
384C2×C4—1782no—
385C2×C4—1782no—
386C2×C4—1784no—
387C2×C4—1784no—
388C2×C4—1782no—
389C2×C4—1782no—
390C2×C4—1782no—
391C2×C4#1566798012yes—
392C2×C4#1566799012yes—
393C2×C4#1566799014yes—
394C2×C4#1566799114yes—
395C2×C4#1566801014yes—
396C2×C4#1566801114yes—
397C2×C4#1566801112yes—
398C2×C4C2×D4×D8911yescharacteristic
399C2×C4C22×C22⋊D8911yescharacteristic
400C2×C4C2×Q8×D8911yescharacteristic
401C2×C4C2×Q8×D8911yescharacteristic
402C2×C4C22×Dic17811yescharacteristic
403C2×C4C2×#1308357411yescharacteristic
404C8—24no—
405C8—1784no—
406C22#1915151814yes—
407C22#1915174014yes—
408C22#1915175914yes—
409C22#1915190114yes—
410C22#1915190414yes—
411C22#1915199914yes—
412C22#1915200614yes—
413C22C2×#1566798011yescharacteristic
414C22C2×#1566799011yescharacteristic
415C22C2×#1566801111yescharacteristic
416C22C2×#1566803111yescharacteristic
417C22C2×#1566803511yescharacteristic
418C22C2×#1566803611yescharacteristic
419C22C2×#1566804411yescharacteristic
420C4—44no—
421C4—82no—
422C4—3562no—
423C4—3564no—
424C4—3562no—
425C4—3564no—
426C4#1915151814yes—
427C4C2×#1566799011yescharacteristic
428C4C2×#1566799111yescharacteristic
429C4C2×#1566801011yescharacteristic
430C4C2×#1566801111yescharacteristic
431C2#2602158818yesdirect product factor
432C2C2×#1915151811yescharacteristic
433C2C2×#1915174011yescharacteristic
434C2C2×#1915175911yescharacteristic
435C2C2×#1915190111yescharacteristic
436C2C2×#1915190411yescharacteristic
437C2C2×#1915199911yescharacteristic
438C2C2×#1915200611yescharacteristic
subgroupG/H
centerC24D4×D89
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC22×#107×C89C2
socle, prime radicalC24×C89C2×D4
hypercenterC22×#107D89
hypocenterC89C2×#2059
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#107

Complements

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

NH ≅ G/Ntype
4. #26021588C2direct (N × H)
212. C2×C89#2059semidirect
228. C89C2×#2059semidirect
431. C2#26021588direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680032
C22×#156679432
C2×#191514942
#260215882
C2×#191513612
C2×#191513602
C2×#191513522
C22×#107×C892
C2×#205989