Finite Group Databasebeta

← C2×#26021020 #36557882

Subgroups — C2×#26021020 #36557882

Order 22784.

1142 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×#15667945C211yesmaximal, characteristic
2C22×#15667943C211yesmaximal, characteristic
3C22×C4⋊#10623494C211yesmaximal, characteristic
4C2×#19151464C211yesmaximal, characteristic
5#26021020C218yesmaximal, direct product factor
6C2×#19151360C211yesmaximal, characteristic
7C2×#19151360C211yesmaximal, characteristic
8C2×C4×C4⋊C4×C89C211yesmaximal, characteristic
9C23×#10623494C2211yescharacteristic
10C23×#10623494C2211yescharacteristic
11C22×C4⋊Dic89C2211yescharacteristic
12C22×C4⋊Dic89C2211yescharacteristic
13C2×#15667945—24no—
14C2×#15667945C2214yes—
15C2×#15667943—24no—
16C2×#15667943C2214yes—
17C2×C4⋊#10623494C418yescomplemented
18C2×C4⋊#10623494C2214yes—
19#19151464—22no—
20#19151464C2214yes—
21C2×#15667919—21no—
22C2×#15667919—21no—
23#19151360C2214yes—
24#19151360C2214yes—
25C22×C4⋊C4×C89C2211yescharacteristic
26C22×C4⋊C4×C89C2211yescharacteristic
27C22×C42×C89—21no—
28C22×C42×C89C2211yescharacteristic
29C4×C4⋊C4×C89—22no—
30C4×C4⋊C4×C89C2214yes—
31C2×#95×C89—21no—
32C23×Dic89—21no—
33C23×Dic89—21no—
34C22×#10623494—22no—
35C22×#10623494—22no—
36C22×#10623494—22no—
37C22×#10623494—22no—
38C22×#10623494C2×C414yes—
39C22×#10623494C2×C414yes—
40C22×#10623494C2312yes—
41C22×#10623494C2312yes—
42C2×C4⋊Dic89—22no—
43C2×C4⋊Dic89—22no—
44C2×C4⋊Dic89—21no—
45C2×C4⋊Dic89—21no—
46C2×C4⋊Dic89—22no—
47C2×C4⋊Dic89—22no—
48C2×C4⋊Dic89C2312yes—
49C2×C4⋊Dic89C2312yes—
50#15667945—28no—
51#15667943—28no—
52C4⋊#10623494C2×C4116yescomplemented
53#15667919—24no—
54#15667919—24no—
55C23×C4×C89—21no—
56C23×C4×C89—21no—
57C23×C4×C89D411yescharacteristic
58C23×C4×C89D411yescharacteristic
59C23×C4×C89C2311yescharacteristic
60C2×C4⋊C4×C89—21no—
61C2×C4⋊C4×C89—21no—
62C2×C4⋊C4×C89—22no—
63C2×C4⋊C4×C89—22no—
64C2×C4⋊C4×C89D414yes—
65C2×C4⋊C4×C89Q814yes—
66C2×C4⋊C4×C89C2312yes—
67C2×C4⋊C4×C89C2312yes—
68C2×C42×C89—24no—
69C2×C42×C89—44no—
70C2×C42×C89C2×C414yes—
71C2×C42×C89D412yes—
72C2×C42×C89Q814yes—
73C2×C42×C89C2312yes—
74#95×C89—24no—
75C22×Dic89—22no—
76C22×Dic89—22no—
77C22×Dic89—42no—
78C22×Dic89—42no—
79C22×Dic89—42no—
80C22×Dic89—42no—
81C22×Dic89—42no—
82C22×Dic89—42no—
83C2×#10623494—28no—
84C2×#10623494—28no—
85C2×#10623494—22no—
86C2×#10623494—22no—
87C2×#10623494—22no—
88C2×#10623494—22no—
89C2×#10623494C22×C414yes—
90C2×#10623494C22×C414yes—
91C4⋊Dic89—22no—
92C4⋊Dic89—22no—
93C4⋊Dic89—22no—
94C4⋊Dic89—22no—
95C4⋊Dic89—42no—
96C4⋊Dic89—42no—
97C24×C89C2×D411yescharacteristic
98C22×C4×C89—22no—
99C22×C4×C89—22no—
100C22×C4×C89—22no—
101C22×C4×C89—22no—
102C22×C4×C89—24no—
103C22×C4×C89—24no—
104C22×C4×C89—22no—
105C22×C4×C89—22no—
106C22×C4×C89—42no—
107C22×C4×C89—42no—
108C22×C4×C89—42no—
109C22×C4×C89—42no—
110C22×C4×C89C4⋊C414yes—
111C22×C4×C89C4⋊C414yes—
112C22×C4×C89C22×C412yes—
113C22×C4×C89C2×D412yes—
114C22×C4×C89C2×D412yes—
115C22×C4×C89C2×D411yescharacteristic
116C22×C4×C89C2×D412yes—
117C22×C4×C89C2×Q812yes—
118C22×C4×C89C2×Q812yes—
119C22×C4×C89#4112yes—
120C22×C4×C89#4112yes—
121C22×C4×C89C2411yescharacteristic
122C4⋊C4×C89—24no—
123C4⋊C4×C89—24no—
124C4⋊C4×C89—22no—
125C4⋊C4×C89—22no—
126C4⋊C4×C89C2×D414yes—
127C4⋊C4×C89C2×Q814yes—
128C42×C89—48no—
129C42×C89C4⋊C418yes—
130C42×C89C22×C414yes—
131C42×C89C2×Q814yes—
132C23×C89C2×C4⋊C412yes—
133C23×C89#12112yes—
134C23×C89C22⋊Q812yes—
135C23×C89#13512yes—
136C23×C89#13512yes—
137C23×C89AGL(1,ℤ/8)12yes—
138C23×C89#13712yes—
139C23×C89C22×D411yescharacteristic
140C2×C4×C89—22no—
141C2×C4×C89—22no—
142C2×C4×C89—22no—
143C2×C4×C89—22no—
144C2×C4×C89—28no—
145C2×C4×C89—28no—
146C2×C4×C89—24no—
147C2×C4×C89—24no—
148C2×C4×C89—42no—
149C2×C4×C89—42no—
150C2×C4×C89—42no—
151C2×C4×C89—42no—
152C2×C4×C89—48no—
153C2×C4×C89—48no—
154C2×C4×C89C2×C4⋊C414yes—
155C2×C4×C89C2×C4⋊C414yes—
156C2×C4×C89C2×C4⋊C412yes—
157C2×C4×C89C4×D414yes—
158C2×C4×C89C4×Q814yes—
159C2×C4×C89#12112yes—
160C2×C4×C89C22⋊Q812yes—
161C2×C4×C89#12514yes—
162C2×C4×C89C4⋊Q814yes—
163C2×C4×C89C23×C411yescharacteristic
164C2×C4×C89C22×D411yescharacteristic
165C2×C4×C89C22×Q811yescharacteristic
166C2×C4×C89C22×Q811yescharacteristic
167C2×C4×C89C2×#4111yescharacteristic
168C2×C4×C89C2×#4111yescharacteristic
169C2×Dic89—42no—
170C2×Dic89—42no—
171C2×Dic89—42no—
172C2×Dic89—42no—
173C2×Dic89—42no—
174C2×Dic89—42no—
175C2×Dic89—84no—
176C2×Dic89—84no—
177#10623494—24no—
178#10623494—24no—
179C22×C89#38914yes—
180C22×C89#42714yes—
181C22×C89#42814yes—
182C22×C89#46314yes—
183C22×C89#46414yes—
184C22×C89#47814yes—
185C22×C89#47914yes—
186C22×C89C22×C4⋊C411yescharacteristic
187C22×C89C2×#12111yescharacteristic
188C22×C89C2×C22⋊Q811yescharacteristic
189C22×C89C2×#13511yescharacteristic
190C22×C89C2×#13511yescharacteristic
191C22×C89C2×AGL(1,ℤ/8)11yescharacteristic
192C22×C89C2×#13711yescharacteristic
193C4×C89—24no—
194C4×C89—24no—
195C4×C89—44no—
196C4×C89—44no—
197C4×C89#38914yes—
198C4×C89C2×C4×D411yescharacteristic
199C4×C89C2×C4×Q811yescharacteristic
200C4×C89C2×#12511yescharacteristic
201C4×C89C2×C4⋊Q811yescharacteristic
202Dic89—82no—
203Dic89—82no—
204C2×#1949—891nomaximal, Sylow
205C2×C89#194918yescomplemented
206C2×C89C2×#38911yescharacteristic
207C2×C89C2×#42711yescharacteristic
208C2×C89C2×#42811yescharacteristic
209C2×C89C2×#46311yescharacteristic
210C2×C89C2×#46411yescharacteristic
211C2×C89C2×#47811yescharacteristic
212C2×C89C2×#47911yescharacteristic
213C22×#107—891no—
214C22×#106—891no—
215C22×C4⋊C8—891no—
216C2×#382—891no—
217C2×C4×C4⋊C4D8911yescharacteristic
218#1949—898no—
219C2×#340—891no—
220C2×#340—891no—
221C89C2×#194911yescharacteristic, complemented, Sylow
222C23×C8—891no—
223C23×C8—891no—
224C22×C4⋊C4—891no—
225C22×C4⋊C4—891no—
226C22×C4⋊C4C2×D8911yescharacteristic
227C22×C4⋊C4C2×D8911yescharacteristic
228C22×C42—21no—
229C22×C42C2×D8911yescharacteristic
230C2×#107—894no—
231C2×#107—1784no—
232C2×#106—894no—
233C2×#106—1784no—
234C2×C4⋊C8—898no—
235C2×C4⋊C8—894no—
236#382—894no—
237#382—1782no—
238C4×C4⋊C4—22no—
239C4×C4⋊C4C2×D8914yes—
240C2×#95—21no—
241C2×#95—1781no—
242C2×#95—1781no—
243#340—894no—
244#340—894no—
245C23×C4—21no—
246C23×C4—21no—
247C23×C4—1781no—
248C23×C4—1781no—
249C23×C4C22⋊D8911yescharacteristic
250C23×C4C22⋊D8911yescharacteristic
251C23×C4C22×D8911yescharacteristic
252C22×C8—894no—
253C22×C8—894no—
254C22×C8—892no—
255C22×C8—892no—
256C22×C8—1782no—
257C22×C8—1782no—
258C22×C8—1782no—
259C22×C8—1782no—
260C2×C4⋊C4—21no—
261C2×C4⋊C4—21no—
262C2×C4⋊C4—22no—
263C2×C4⋊C4—22no—
264C2×C4⋊C4—892no—
265C2×C4⋊C4—892no—
266C2×C4⋊C4—1781no—
267C2×C4⋊C4—1781no—
268C2×C4⋊C4—1782no—
269C2×C4⋊C4—1782no—
270C2×C4⋊C4—1782no—
271C2×C4⋊C4—1782no—
272C2×C4⋊C4Dic17814yes—
273C2×C4⋊C4D35614yes—
274C2×C4⋊C4C22×D8912yes—
275C2×C4⋊C4C22×D8912yes—
276C2×C42—24no—
277C2×C42—44no—
278C2×C42Dic17814yes—
279C2×C42C4×D8914yes—
280C2×C42C22⋊D8912yes—
281C2×C42C22×D8912yes—
282#107—1788no—
283#106—1788no—
284C4⋊C8—8916no—
285#95—24no—
286#95—1784no—
287#95—1784no—
288C24C2×C22⋊D8911yescharacteristic
289C22×C4—22no—
290C22×C4—22no—
291C22×C4—22no—
292C22×C4—22no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—22no—
296C22×C4—22no—
297C22×C4—42no—
298C22×C4—42no—
299C22×C4—42no—
300C22×C4—42no—
301C22×C4—3562no—
302C22×C4—3562no—
303C22×C4—3562no—
304C22×C4—3562no—
305C22×C4—3562no—
306C22×C4—3562no—
307C22×C4—1782no—
308C22×C4—1782no—
309C22×C4#1308355314yes—
310C22×C4#1308355314yes—
311C22×C4C2×C4×D8912yes—
312C22×C4C2×C22⋊D8912yes—
313C22×C4C2×C22⋊D8912yes—
314C22×C4C2×C22⋊D8911yescharacteristic
315C22×C4C2×D35612yes—
316C22×C4C2×Dic17812yes—
317C22×C4C2×Dic17812yes—
318C22×C4#1308357412yes—
319C22×C4#1308357412yes—
320C22×C4C23×D8911yescharacteristic
321C2×C8—894no—
322C2×C8—894no—
323C2×C8—1788no—
324C2×C8—1788no—
325C2×C8—1782no—
326C2×C8—1782no—
327C2×C8—1782no—
328C2×C8—1782no—
329C4⋊C4—24no—
330C4⋊C4—24no—
331C4⋊C4—22no—
332C4⋊C4—22no—
333C4⋊C4—3562no—
334C4⋊C4—3562no—
335C4⋊C4—1782no—
336C4⋊C4—1782no—
337C4⋊C4—1782no—
338C4⋊C4—1782no—
339C4⋊C4C2×D35614yes—
340C4⋊C4C2×Dic17814yes—
341C42—48no—
342C42#1308355318yes—
343C42C2×C4×D8914yes—
344C42C2×Dic17814yes—
345C23C2×#1308355312yes—
346C23#1566798612yes—
347C23#1566799112yes—
348C23#1566803212yes—
349C23#1566803212yes—
350C23#1566803812yes—
351C23#1566804312yes—
352C23C22×C22⋊D8911yescharacteristic
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—28no—
356C2×C4—28no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—42no—
362C2×C4—42no—
363C2×C4—48no—
364C2×C4—48no—
365C2×C4—42no—
366C2×C4—42no—
367C2×C4—3562no—
368C2×C4—3562no—
369C2×C4—3562no—
370C2×C4—3562no—
371C2×C4—3562no—
372C2×C4—3562no—
373C2×C4—7124no—
374C2×C4—7124no—
375C2×C4C2×#1308355314yes—
376C2×C4C2×#1308355314yes—
377C2×C4C2×#1308355312yes—
378C2×C4C4×D35614yes—
379C2×C4C4×Dic17814yes—
380C2×C4#1566798612yes—
381C2×C4#1566799112yes—
382C2×C4#1566800414yes—
383C2×C4#1566801214yes—
384C2×C4C22×C4×D8911yescharacteristic
385C2×C4C22×D35611yescharacteristic
386C2×C4C22×Dic17811yescharacteristic
387C2×C4C22×Dic17811yescharacteristic
388C2×C4C2×#1308357411yescharacteristic
389C2×C4C2×#1308357411yescharacteristic
390C8—1784no—
391C8—1784no—
392C22#1915149614yes—
393C22#1915163414yes—
394C22#1915163814yes—
395C22#1915181314yes—
396C22#1915182014yes—
397C22#1915189814yes—
398C22#1915190514yes—
399C22C22×#1308355311yescharacteristic
400C22C2×#1566798611yescharacteristic
401C22C2×#1566799111yescharacteristic
402C22C2×#1566803211yescharacteristic
403C22C2×#1566803211yescharacteristic
404C22C2×#1566803811yescharacteristic
405C22C2×#1566804311yescharacteristic
406C4—24no—
407C4—24no—
408C4—44no—
409C4—44no—
410C4—7122no—
411C4—7122no—
412C4#1915149614yes—
413C4C2×C4×D35611yescharacteristic
414C4C2×C4×Dic17811yescharacteristic
415C4C2×#1566800411yescharacteristic
416C4C2×#1566801211yescharacteristic
417C2#2602102018yesdirect product factor
418C2C2×#1915149611yescharacteristic
419C2C2×#1915163411yescharacteristic
420C2C2×#1915163811yescharacteristic
421C2C2×#1915181311yescharacteristic
422C2C2×#1915182011yescharacteristic
423C2C2×#1915189811yescharacteristic
424C2C2×#1915190511yescharacteristic
subgroupG/H
centerC24C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×C4×C4⋊C4×C89C2
socle, prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC2×C4×C4⋊C4D89
hypocenterC89C2×#1949
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
5. #26021020C2direct (N × H)
17. C2×C4⋊#10623494C4semidirect
52. C4⋊#10623494C2×C4semidirect
205. C2×C89#1949semidirect
221. C89C2×#1949semidirect
417. C2#26021020direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679452
C22×#156679432
C22×C4⋊#106234942
C2×#191514642
#260210202
C2×#191513602
C2×C4×C4⋊C4×C892
C2×#194989