Finite Group Databasebeta

← C2×#26020967 #36557690

Subgroups — C2×#26020967 #36557690

Order 22784.

1246 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×#15667941C211yesmaximal, characteristic
2C22×#15667941C211yesmaximal, characteristic
3C22×C8×Dic89C211yesmaximal, characteristic
4C2×C4×#13083553C211yesmaximal, characteristic
5#26020967C218yesmaximal, direct product factor
6C2×#19151353C211yesmaximal, characteristic
7C2×#19151352C211yesmaximal, characteristic
8C22×C4⋊C8×C89C211yesmaximal, characteristic
9C23×#10623494C2211yescharacteristic
10C23×#10623494C2211yescharacteristic
11C22×#13083553C411yescharacteristic
12C22×#13083553C411yescharacteristic
13C22×C4×Dic89C2211yescharacteristic
14C22×C4×Dic89C2211yescharacteristic
15C2×#15667941—24no—
16C2×#15667941—24no—
17C2×#15667941C2214yes—
18C2×#15667941C2214yes—
19C2×C8×Dic89—24no—
20C2×C8×Dic89C2214yes—
21C4×#13083553C414yes—
22C4×#13083553C2214yes—
23C2×#15667919C411yescharacteristic
24C2×#15667919C411yescharacteristic
25#19151353C2214yes—
26#19151352C2214yes—
27C23×C8×C89C2211yescharacteristic
28C23×C8×C89C2211yescharacteristic
29C22×C42×C89C2211yescharacteristic
30C2×C4⋊C8×C89—24no—
31C2×C4⋊C8×C89C2214yes—
32C23×Dic89C2×C411yescharacteristic
33C23×Dic89C2×C411yescharacteristic
34C23×Dic89C2×C411yescharacteristic
35C23×Dic89C2×C411yescharacteristic
36C22×#10623494—22no—
37C22×#10623494—22no—
38C22×#10623494—22no—
39C22×#10623494—22no—
40C22×#10623494—22no—
41C22×#10623494Q814yes—
42C22×#10623494C2312yes—
43C22×#10623494C2312yes—
44C2×#13083553—24no—
45C2×#13083553C818yescomplemented
46C2×#13083553C2×C414yes—
47C2×#13083553C2×C414yes—
48C2×C4×Dic89—22no—
49C2×C4×Dic89—22no—
50C2×C4×Dic89C2×C412yes—
51C2×C4×Dic89C2×C412yes—
52C2×C4×Dic89D414yes—
53C2×C4×Dic89Q814yes—
54C2×C4×Dic89C2312yes—
55C2×C4×Dic89C2312yes—
56#15667941—28no—
57#15667941—28no—
58C8×Dic89—28no—
59#15667919C2×C414yes—
60#15667919C2×C414yes—
61C23×C4×C89C2×C411yescharacteristic
62C23×C4×C89C2×C411yescharacteristic
63C23×C4×C89C2311yescharacteristic
64C22×C8×C89—22no—
65C22×C8×C89—22no—
66C22×C8×C89—22no—
67C22×C8×C89—22no—
68C22×C8×C89—22no—
69C22×C8×C89D414yes—
70C22×C8×C89C2312yes—
71C22×C8×C89C2312yes—
72C2×C42×C89—22no—
73C2×C42×C89—22no—
74C2×C42×C89C2×C412yes—
75C2×C42×C89C2312yes—
76C4⋊C8×C89—28no—
77C22×Dic89—22no—
78C22×Dic89—22no—
79C22×Dic89—22no—
80C22×Dic89—22no—
81C22×Dic89—22no—
82C22×Dic89—22no—
83C22×Dic89—22no—
84C22×Dic89C4⋊C414yes—
85C22×Dic89C4⋊C414yes—
86C22×Dic89C2×C814yes—
87C22×Dic89C2×C814yes—
88C22×Dic89M1614yes—
89C22×Dic89C22×C412yes—
90C22×Dic89C22×C412yes—
91C22×Dic89C22×C412yes—
92C22×Dic89C22×C412yes—
93C2×#10623494—28no—
94C2×#10623494—22no—
95C2×#10623494—22no—
96C2×#10623494—22no—
97C2×#10623494—22no—
98C2×#10623494—22no—
99C2×#10623494—44no—
100C2×#10623494C2×Q814yes—
101#13083553—28no—
102#13083553C2×C8116yescomplemented
103C4×Dic89—24no—
104C4×Dic89—22no—
105C4×Dic89—22no—
106C4×Dic89C4⋊C418yes—
107C4×Dic89C2×D414yes—
108C4×Dic89C2×Q814yes—
109C24×C89C22×C411yescharacteristic
110C22×C4×C89—22no—
111C22×C4×C89—22no—
112C22×C4×C89—22no—
113C22×C4×C89—22no—
114C22×C4×C89—22no—
115C22×C4×C89C2×C814yes—
116C22×C4×C89C22×C412yes—
117C22×C4×C89C22×C412yes—
118C22×C4×C89C22×C411yescharacteristic
119C22×C4×C89C2×D412yes—
120C22×C4×C89C2×D412yes—
121C22×C4×C89C2×Q812yes—
122C22×C4×C89C2×Q812yes—
123C22×C4×C89#4112yes—
124C22×C4×C89#4112yes—
125C22×C4×C89C2411yescharacteristic
126C2×C8×C89—28no—
127C2×C8×C89—22no—
128C2×C8×C89—22no—
129C2×C8×C89—22no—
130C2×C8×C89—22no—
131C2×C8×C89—22no—
132C2×C8×C89—44no—
133C2×C8×C89C2×D414yes—
134C42×C89—24no—
135C42×C89—22no—
136C42×C89—22no—
137C23×C89C2×C4⋊C412yes—
138C23×C89C4×D412yes—
139C23×C89C4×Q812yes—
140C23×C89C22×C812yes—
141C23×C89C2×M1612yes—
142C23×C89#13112yes—
143C23×C89#13112yes—
144C23×C89C23×C411yescharacteristic
145C2×C4×C89—22no—
146C2×C4×C89—22no—
147C2×C4×C89—28no—
148C2×C4×C89—22no—
149C2×C4×C89—22no—
150C2×C4×C89—22no—
151C2×C4×C89—44no—
152C2×C4×C89C2×C4⋊C412yes—
153C2×C4×C89C4×D412yes—
154C2×C4×C89C4×Q812yes—
155C2×C4×C89#12114yes—
156C2×C4×C89C22⋊Q814yes—
157C2×C4×C89#12514yes—
158C2×C4×C89C4⋊Q814yes—
159C2×C4×C89C22×C814yes—
160C2×C4×C89C22×D411yescharacteristic
161C2×C4×C89C22×D411yescharacteristic
162C2×C4×C89C22×Q811yescharacteristic
163C2×C4×C89C22×Q811yescharacteristic
164C2×C4×C89C2×#4111yescharacteristic
165C2×C4×C89C2×#4111yescharacteristic
166C2×Dic89—22no—
167C2×Dic89—22no—
168C2×Dic89—22no—
169C2×Dic89—22no—
170C2×Dic89—28no—
171C2×Dic89—28no—
172C2×Dic89—22no—
173C2×Dic89—22no—
174C2×Dic89—22no—
175C2×Dic89—44no—
176C2×Dic89C4⋊C8116yescomplemented
177C2×Dic89C2×C4⋊C414yes—
178C2×Dic89C2×C4⋊C414yes—
179C2×Dic89C22×C814yes—
180C2×Dic89C22×C814yes—
181C2×Dic89C2×M1614yes—
182C8×C89—24no—
183C8×C89—42no—
184#10623494—24no—
185#10623494—42no—
186C22×C89#38914yes—
187C22×C89C2×C4⋊C814yes—
188C22×C89#42414yes—
189C22×C89C8×D414yes—
190C22×C89#43614yes—
191C22×C89C8×Q814yes—
192C22×C89#44614yes—
193C22×C89C22×C4⋊C411yescharacteristic
194C22×C89C2×C4×D411yescharacteristic
195C22×C89C2×C4×Q811yescharacteristic
196C22×C89C23×C811yescharacteristic
197C22×C89C22×M1611yescharacteristic
198C22×C89C2×#13111yescharacteristic
199C22×C89C2×#13111yescharacteristic
200C4×C89—24no—
201C4×C89—42no—
202C4×C89#38914yes—
203C4×C89C2×#12111yescharacteristic
204C4×C89C2×C22⋊Q811yescharacteristic
205C4×C89C2×#12511yescharacteristic
206C4×C89C2×C4⋊Q811yescharacteristic
207Dic89—24no—
208Dic89—24no—
209Dic89—42no—
210Dic89C2×C4⋊C818yescomplemented
211C2×#1939—891nomaximal, Sylow
212C2×C89#193918yescomplemented
213C2×C89C2×#38911yescharacteristic
214C2×C89C22×C4⋊C811yescharacteristic
215C2×C89C2×#42411yescharacteristic
216C2×C89C2×C8×D411yescharacteristic
217C2×C89C2×#43611yescharacteristic
218C2×C89C2×C8×Q811yescharacteristic
219C2×C89C2×#44611yescharacteristic
220C22×C4⋊C8—891no—
221C22×C4⋊C8—891no—
222C22×C4⋊C8D8911yescharacteristic
223C22×C4×C8—891no—
224C2×C4×C4⋊C4—891no—
225#1939—898no—
226C2×#336—891no—
227C2×#336—891no—
228C89C2×#193911yescharacteristic, complemented, Sylow
229C23×C8—891no—
230C23×C8—891no—
231C23×C8C2×D8911yescharacteristic
232C23×C8C2×D8911yescharacteristic
233C22×C4⋊C4—891no—
234C22×C4⋊C4—891no—
235C22×C42—891no—
236C22×C42—891no—
237C22×C42C2×D8911yescharacteristic
238C2×C4⋊C8—24no—
239C2×C4⋊C8—894no—
240C2×C4⋊C8—894no—
241C2×C4⋊C8—1784no—
242C2×C4⋊C8—1784no—
243C2×C4⋊C8C2×D8914yes—
244C2×C4×C8—894no—
245C2×C4×C8—1784no—
246C4×C4⋊C4—894no—
247C4×C4⋊C4—894no—
248C2×#95—891no—
249C2×#95—891no—
250#336—894no—
251#336—894no—
252C23×C4—891no—
253C23×C4—891no—
254C23×C4—891no—
255C23×C4—891no—
256C23×C4C4×D8911yescharacteristic
257C23×C4C4×D8911yescharacteristic
258C23×C4C22×D8911yescharacteristic
259C22×C8—22no—
260C22×C8—22no—
261C22×C8—22no—
262C22×C8—22no—
263C22×C8—22no—
264C22×C8—894no—
265C22×C8—892no—
266C22×C8—892no—
267C22×C8—1782no—
268C22×C8—1782no—
269C22×C8—1782no—
270C22×C8—1782no—
271C22×C8—1782no—
272C22×C8C22⋊D8914yes—
273C22×C8C22×D8912yes—
274C22×C8C22×D8912yes—
275C2×C4⋊C4—898no—
276C2×C4⋊C4—894no—
277C2×C4⋊C4—894no—
278C2×C4⋊C4—1784no—
279C2×C42—22no—
280C2×C42—22no—
281C2×C42—892no—
282C2×C42—894no—
283C2×C42—894no—
284C2×C42—892no—
285C2×C42—892no—
286C2×C42—892no—
287C2×C42—1782no—
288C2×C42—1782no—
289C2×C42C4×D8912yes—
290C2×C42C22×D8912yes—
291C4⋊C8—28no—
292C4⋊C8—1788no—
293C4⋊C8—1788no—
294C4×C8—1788no—
295#95—894no—
296#95—894no—
297C24C2×C4×D8911yescharacteristic
298C22×C4—22no—
299C22×C4—22no—
300C22×C4—22no—
301C22×C4—22no—
302C22×C4—22no—
303C22×C4—894no—
304C22×C4—894no—
305C22×C4—892no—
306C22×C4—894no—
307C22×C4—894no—
308C22×C4—892no—
309C22×C4—892no—
310C22×C4—894no—
311C22×C4—892no—
312C22×C4—1782no—
313C22×C4—1782no—
314C22×C4—1782no—
315C22×C4—1782no—
316C22×C4—1782no—
317C22×C4—1782no—
318C22×C4—1782no—
319C22×C4C8×D8914yes—
320C22×C4C2×C4×D8912yes—
321C22×C4C2×C4×D8912yes—
322C22×C4C2×C4×D8911yescharacteristic
323C22×C4D4×D8912yes—
324C22×C4C2×C22⋊D8912yes—
325C22×C4Q8×D8912yes—
326C22×C4Q8×D8912yes—
327C22×C4#1308357312yes—
328C22×C4#1308357412yes—
329C22×C4C23×D8911yescharacteristic
330C2×C8—28no—
331C2×C8—22no—
332C2×C8—22no—
333C2×C8—22no—
334C2×C8—22no—
335C2×C8—22no—
336C2×C8—44no—
337C2×C8—894no—
338C2×C8—3564no—
339C2×C8—1782no—
340C2×C8—1782no—
341C2×C8—1782no—
342C2×C8—1788no—
343C2×C8—1782no—
344C2×C8—1782no—
345C2×C8C2×C22⋊D8914yes—
346C4⋊C4—8916no—
347C4⋊C4—1788no—
348C42—24no—
349C42—22no—
350C42—22no—
351C42—894no—
352C42—894no—
353C42—898no—
354C42—1784no—
355C42—1782no—
356C42—1782no—
357C23C4⋊C4×D8912yes—
358C23C4×C22⋊D8912yes—
359C23#1566797712yes—
360C23C2×C8×D8912yes—
361C23M16×D8912yes—
362C23#1566801812yes—
363C23#1566802012yes—
364C23C22×C4×D8911yescharacteristic
365C2×C4—28no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—44no—
372C2×C4—8916no—
373C2×C4—894no—
374C2×C4—894no—
375C2×C4—894no—
376C2×C4—894no—
377C2×C4—894no—
378C2×C4—3564no—
379C2×C4—1782no—
380C2×C4—1782no—
381C2×C4—1782no—
382C2×C4—1788no—
383C2×C4—1788no—
384C2×C4—1782no—
385C2×C4—1782no—
386C2×C4—1782no—
387C2×C4—1782no—
388C2×C4C4⋊C4×D8912yes—
389C2×C4C4×C22⋊D8912yes—
390C2×C4#1566797712yes—
391C2×C4#1566798414yes—
392C2×C4#1566799014yes—
393C2×C4#1566800214yes—
394C2×C4#1566801014yes—
395C2×C4C2×C8×D8914yes—
396C2×C4C2×D4×D8911yescharacteristic
397C2×C4C22×C22⋊D8911yescharacteristic
398C2×C4C2×Q8×D8911yescharacteristic
399C2×C4C2×Q8×D8911yescharacteristic
400C2×C4C2×#1308357311yescharacteristic
401C2×C4C2×#1308357411yescharacteristic
402C8—24no—
403C8—42no—
404C8—3562no—
405C8—1784no—
406C22#1915149314yes—
407C22C4⋊C8×D8914yes—
408C22#1915162314yes—
409C22C8×C22⋊D8914yes—
410C22#1915167414yes—
411C22#1915172214yes—
412C22#1915172714yes—
413C22C2×C4⋊C4×D8911yescharacteristic
414C22C2×C4×C22⋊D8911yescharacteristic
415C22C2×#1566797711yescharacteristic
416C22C22×C8×D8911yescharacteristic
417C22C2×M16×D8911yescharacteristic
418C22C2×#1566801811yescharacteristic
419C22C2×#1566802011yescharacteristic
420C4—24no—
421C4—42no—
422C4—898no—
423C4—3562no—
424C4—1784no—
425C4—1784no—
426C4#1915149314yes—
427C4C2×#1566798411yescharacteristic
428C4C2×#1566799011yescharacteristic
429C4C2×#1566800211yescharacteristic
430C4C2×#1566801011yescharacteristic
431C2#2602096718yesdirect product factor
432C2C2×#1915149311yescharacteristic
433C2C2×C4⋊C8×D8911yescharacteristic
434C2C2×#1915162311yescharacteristic
435C2C2×C8×C22⋊D8911yescharacteristic
436C2C2×#1915167411yescharacteristic
437C2C2×#1915172211yescharacteristic
438C2C2×#1915172711yescharacteristic
subgroupG/H
centerC23×C4C22×D89
commutatorC22×C89C23×C8
FrattiniC22×C4C23×D89
FittingC22×C4⋊C8×C89C2
socle, prime radicalC24×C89C22×C4
cosocleC22×C4×C89C24
hypercenterC22×C4⋊C8D89
hypocenterC89C2×#1939
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C23×C4 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
5. #26020967C2direct (N × H)
45. C2×#13083553C8semidirect
102. #13083553C2×C8semidirect
176. C2×Dic89C4⋊C8semidirect
210. Dic89C2×C4⋊C8semidirect
212. C2×C89#1939semidirect
228. C89C2×#1939semidirect
431. C2#26020967direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679412
C22×C8×Dic892
C2×C4×#130835532
#260209672
C2×#191513532
C2×#191513522
C22×C4⋊C8×C892
C2×#193989