Finite Group Databasebeta

← C2×#26018921 #36522747

Subgroups — C2×#26018921 #36522747

Order 22784.

1934 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668009C211yesmaximal, characteristic
2C2×#19151651C211yesmaximal, characteristic, complemented
3#26018921C218yesmaximal, direct product factor
4C2×#19151341C214yesmaximal, complemented
5C2×#423×C89C211yesmaximal, characteristic, complemented
6C23×D356—21no—
7C23×D356—21no—
8C23×D356C412yes—
9C2×#15668009—22no—
10C2×#15668009—21no—
11C2×#15668009—21no—
12C2×#15668009—22no—
13C2×#15668009C414yes—
14C2×#15668009C412yes—
15C2×#15668009C2212yes—
16C2×#15668009C2214yes—
17#19151651—22no—
18#19151651C2214yescomplemented
19C2×C4⋊#10623494C2212yescomplemented
20C2×C22⋊#10623494—21no—
21C2×C4×#10623494—21no—
22#19151341C22116yescomplemented
23C22×M16×C89—21no—
24C22×C42×C89C2211yescharacteristic
25#423×C89—22no—
26#423×C89C2214yescomplemented
27C2×C4⋊C8×C89—21no—
28C2×C4⋊C8×C89C2212yescomplemented
29C24×D89—22no—
30C22×D356—24no—
31C22×D356—22no—
32C22×D356—24no—
33C22×D356—22no—
34C22×D356—24no—
35C22×D356—22no—
36C22×D356—22no—
37C22×D356—24no—
38C22×D356—24no—
39C22×D356—22no—
40C22×D356—48no—
41C22×D356—48no—
42C22×D356—44no—
43C22×D356—44no—
44C22×D356C2×C414yes—
45C22×D356C2×C418yes—
46C22×#10623494—22no—
47#15668009—24no—
48#15668009—24no—
49#15668009—24no—
50#15668009—22no—
51#15668009—24no—
52#15668009—24no—
53#15668009—22no—
54#15668009C2×C414yes—
55#15668009C2×C418yes—
56#15668009C2314yes—
57C4⋊#10623494—22no—
58C4⋊#10623494C2314yescomplemented
59C22⋊#10623494—24no—
60C4×#10623494—24no—
61C23×C4×C89C2×C411yescharacteristic
62C23×C4×C89D411yescharacteristic
63C23×C4×C89D411yescharacteristic
64C2×M16×C89—24no—
65C2×M16×C89—44no—
66C22×C8×C89—22no—
67C2×C42×C89C2×C412yes—
68C2×C42×C89C2×C411yescharacteristic
69C2×C42×C89D412yes—
70C2×C42×C89D411yescharacteristic
71C2×C42×C89D411yescharacteristic
72C2×C42×C89D412yes—
73C2×C42×C89C2311yescharacteristic
74C2×C42×C89C2312yes—
75C4⋊C8×C89—24no—
76C4⋊C8×C89—22no—
77C4⋊C8×C89C2314yescomplemented
78C23×D89—28no—
79C23×D89—24no—
80C23×D89—48no—
81C23×D89—48no—
82C23×D89—48no—
83C2×D356—24no—
84C2×D356—28no—
85C2×D356—28no—
86C2×D356—28no—
87C2×D356—24no—
88C2×D356—24no—
89C2×D356—24no—
90C2×D356—24no—
91C2×D356—48no—
92C2×D356—416no—
93C2×D356—416no—
94C2×D356—416no—
95C2×D356—48no—
96C2×D356—48no—
97C2×D356—416no—
98C2×D356—48no—
99C2×D356—44no—
100C2×D356—48no—
101C2×D356—48no—
102C2×D356—44no—
103C2×D356—48no—
104C2×D356—416no—
105C2×D356C22×C418yes—
106C2×#10623494—24no—
107C2×#10623494—44no—
108C24×C89C22⋊C411yescharacteristic
109C22×C4×C89—24no—
110C22×C4×C89—24no—
111C22×C4×C89C22⋊C411yescharacteristic
112C22×C4×C89C22⋊C412yes—
113C22×C4×C89C22⋊C412yes—
114C22×C4×C89C22⋊C411yescharacteristic
115C22×C4×C89C22⋊C412yes—
116C22×C4×C89C22⋊C411yescharacteristic
117C22×C4×C89D814yes—
118C22×C4×C89SD1614yes—
119C22×C4×C89C22×C411yescharacteristic
120C22×C4×C89C22×C412yes—
121C22×C4×C89C2×D412yes—
122C22×C4×C89C2×D411yescharacteristic
123C22×C4×C89C2×D412yes—
124C22×C4×C89C2×D411yescharacteristic
125M16×C89—48no—
126C2×C8×C89—24no—
127C2×C8×C89—44no—
128C42×C89C22⋊C412yes—
129C42×C89C22⋊C412yes—
130C42×C89C22⋊C412yes—
131C42×C89C22×C412yes—
132C42×C89C22×C411yescharacteristic
133C42×C89C2×D412yes—
134C42×C89C2×D411yescharacteristic
135C42×C89C2×D412yes—
136C42×C89C2×D411yescharacteristic
137C42×C89C2411yescharacteristic
138C23×C89—22no—
139C23×C89—22no—
140C23×C89#10214yes—
141C23×C89C2×C22⋊C412yes—
142C23×C89C2×C22⋊C411yescharacteristic
143C22×D89—28no—
144C22×D89—416no—
145C22×D89—416no—
146C22×D89—48no—
147C22×D89—416no—
148C22×D89—48no—
149C22×D89—48no—
150C22×D89—832no—
151C2×C4×C89—22no—
152C2×C4×C89—22no—
153C2×C4×C89—24no—
154C2×C4×C89—24no—
155C2×C4×C89—24no—
156C2×C4×C89—24no—
157C2×C4×C89#10014yes—
158C2×C4×C89#10218yes—
159C2×C4×C89#10214yes—
160C2×C4×C89C2×C22⋊C412yes—
161C2×C4×C89C2×C22⋊C411yescharacteristic
162C2×C4×C89C2×C22⋊C412yes—
163C2×C4×C89C2×C22⋊C412yes—
164C2×C4×C89C2×C22⋊C411yescharacteristic
165C2×C4×C89C2×C22⋊C411yescharacteristic
166C2×C4×C89C2×D812yes—
167C2×C4×C89C2×D814yes—
168C2×C4×C89C2×SD1614yes—
169C2×C4×C89C2×SD1612yes—
170C2×C4×C89AGL(1,ℤ/8)14yes—
171C2×C4×C89C23×C411yescharacteristic
172C2×C4×C89C22×D411yescharacteristic
173C2×C4×C89C22×D411yescharacteristic
174D356—48no—
175D356—48no—
176D356—416no—
177D356—44no—
178D356—44no—
179D356—48no—
180D356—416no—
181D356—48no—
182D356—416no—
183D356—48no—
184C8×C89—44no—
185#10623494—44no—
186C22×C89—28no—
187C22×C89—22no—
188C22×C89—22no—
189C22×C89C2×#10012yes—
190C22×C89C2×#10214yes—
191C22×C89C2×#10212yes—
192C22×C89#41812yes—
193C22×C89C22×C22⋊C411yescharacteristic
194C2×D89—48no—
195C2×D89—48no—
196C2×D89—48no—
197C2×D89—832no—
198C2×D89—816no—
199C4×C89—21no—
200C4×C89—21no—
201C4×C89—22no—
202C4×C89C2×#10014yes—
203C4×C89C2×#10212yes—
204C4×C89C2×#10214yes—
205C4×C89#41812yes—
206C4×C89C22×D811yescharacteristic
207C4×C89C22×SD1611yescharacteristic
208C4×C89C2×AGL(1,ℤ/8)12yes—
209C2×#1545—891nomaximal, Sylow
210C2×C89—24no—
211C2×C89#154514yescomplemented
212C2×C89C22×#10011yescharacteristic
213C2×C89C22×#10211yescharacteristic
214C2×C89C2×#41811yescharacteristic
215D89—88no—
216C22×#127—891no—
217C2×#431—891no—
218C2×#423D8911yescharacteristic, complemented
219#1545—898no—
220C2×#331—894no—
221C89C2×#154511yescharacteristic, complemented, Sylow
222C23×D4—892no—
223C23×D4—1781no—
224C23×D4—1781no—
225C22×M16—21no—
226C2×#127—894no—
227C2×#127—892no—
228C2×#127—892no—
229C2×#127—894no—
230C2×#127—1781no—
231C2×#127—1782no—
232C2×#127—1781no—
233C2×#127—1782no—
234C22×C42C2×D8911yescharacteristic
235#431—894no—
236#431—1782no—
237#423—22no—
238#423C2×D8914yescomplemented
239C2×C4⋊C8—21no—
240C2×C4⋊C8—892no—
241C2×C4⋊C8C2×D8912yescomplemented
242C2×C22⋊C8—1781no—
243C2×C4×C8—1781no—
244#331—8916no—
245C25—1782no—
246C22×D4—898no—
247C22×D4—894no—
248C22×D4—3568no—
249C22×D4—3568no—
250C22×D4—3564no—
251C22×D4—3564no—
252C22×D4—1784no—
253C22×D4—1782no—
254C22×D4—1784no—
255C22×D4—1782no—
256C22×D4—1784no—
257C22×D4—1782no—
258C22×D4—1784no—
259C22×D4—1782no—
260C22×D4—1784no—
261C22×D4—1782no—
262C23×C4C4×D8911yescharacteristic
263C23×C4D35611yescharacteristic
264C23×C4C22⋊D8911yescharacteristic
265C2×M16—24no—
266C2×M16—44no—
267C22×C8—22no—
268C22×C8—1782no—
269#127—894no—
270#127—898no—
271#127—894no—
272#127—1784no—
273#127—1784no—
274#127—1784no—
275#127—1782no—
276#127—1784no—
277#127—1784no—
278#127—1782no—
279C2×C42C4×D8912yes—
280C2×C42C4×D8911yescharacteristic
281C2×C42D35611yescharacteristic
282C2×C42D35612yes—
283C2×C42C22⋊D8911yescharacteristic
284C2×C42C22⋊D8912yes—
285C2×C42C22×D8911yescharacteristic
286C2×C42C22×D8912yes—
287C4⋊C8—24no—
288C4⋊C8—22no—
289C4⋊C8—894no—
290C4⋊C8—1782no—
291C4⋊C8C22×D8914yescomplemented
292C22⋊C8—1784no—
293C4×C8—1784no—
294C24—3568no—
295C24—3568no—
296C24—3568no—
297C24—1788no—
298C24—1784no—
299C24#1308355111yescharacteristic
300C2×D4—898no—
301C2×D4—3568no—
302C2×D4—3568no—
303C2×D4—35616no—
304C2×D4—35616no—
305C2×D4—35616no—
306C2×D4—35616no—
307C2×D4—3564no—
308C2×D4—3568no—
309C2×D4—3568no—
310C2×D4—3564no—
311C2×D4—3568no—
312C2×D4—3568no—
313C2×D4—35616no—
314C2×D4—3568no—
315C2×D4—1784no—
316C2×D4—1784no—
317C2×D4—1788no—
318C2×D4—1788no—
319C2×D4—1784no—
320C2×D4—1784no—
321C2×D4—1784no—
322C2×D4—1788no—
323C22×C4—24no—
324C22×C4—24no—
325C22×C4#1308355112yes—
326C22×C4#1308355112yes—
327C22×C4#1308355111yescharacteristic
328C22×C4#1308355111yescharacteristic
329C22×C4#1308355112yes—
330C22×C4#1308355111yescharacteristic
331C22×C4#1308355914yes—
332C22×C4#1308356114yes—
333C22×C4C2×C4×D8912yes—
334C22×C4C2×C4×D8911yescharacteristic
335C22×C4C2×C22⋊D8912yes—
336C22×C4C2×C22⋊D8911yescharacteristic
337C22×C4C2×D35612yes—
338C22×C4C2×D35611yescharacteristic
339M16—48no—
340C2×C8—24no—
341C2×C8—44no—
342C2×C8—3564no—
343C2×C8—1784no—
344C42#1308355112yes—
345C42#1308355112yes—
346C42#1308355112yes—
347C42C2×C4×D8912yes—
348C42C2×C4×D8911yescharacteristic
349C42C2×C22⋊D8912yes—
350C42C2×C22⋊D8911yescharacteristic
351C42C2×D35612yes—
352C42C2×D35611yescharacteristic
353C42C23×D8911yescharacteristic
354C23—22no—
355C23—22no—
356C23—35616no—
357C23—35616no—
358C23—3568no—
359C23—35616no—
360C23—3568no—
361C23—3568no—
362C23—1788no—
363C23—71232no—
364C23#1566793214yes—
365C23C2×#1308355112yes—
366C23C2×#1308355111yescharacteristic
367D4—3568no—
368D4—3568no—
369D4—35616no—
370D4—3568no—
371D4—35616no—
372D4—3568no—
373D4—35616no—
374D4—3564no—
375D4—3564no—
376D4—3568no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—24no—
380C2×C4—24no—
381C2×C4—24no—
382C2×C4—24no—
383C2×C4#1566792814yes—
384C2×C4#1566793218yes—
385C2×C4#1566793214yes—
386C2×C4C2×#1308355112yes—
387C2×C4C2×#1308355111yescharacteristic
388C2×C4C2×#1308355112yes—
389C2×C4C2×#1308355112yes—
390C2×C4C2×#1308355111yescharacteristic
391C2×C4C2×#1308355111yescharacteristic
392C2×C4C2×#1308355912yes—
393C2×C4C2×#1308355914yes—
394C2×C4C2×#1308356114yes—
395C2×C4C2×#1308356112yes—
396C2×C4#1566804014yes—
397C2×C4C22×C4×D8911yescharacteristic
398C2×C4C22×C22⋊D8911yescharacteristic
399C2×C4C22×D35611yescharacteristic
400C8—44no—
401C8—3564no—
402C22—28no—
403C22—22no—
404C22—22no—
405C22—3568no—
406C22—3568no—
407C22—3568no—
408C22—71232no—
409C22—71216no—
410C22C2×#1566792812yes—
411C22C2×#1566793214yes—
412C22C2×#1566793212yes—
413C22#1915160412yes—
414C22C22×#1308355111yescharacteristic
415C4—21no—
416C4—21no—
417C4—22no—
418C4C2×#1566792814yes—
419C4C2×#1566793212yes—
420C4C2×#1566793214yes—
421C4#1915160412yes—
422C4C22×#1308355911yescharacteristic
423C4C22×#1308356111yescharacteristic
424C4C2×#1566804012yes—
425C2—24no—
426C2—7128no—
427C2#2601892114yesdirect product factor
428C2C22×#1566792811yescharacteristic
429C2C22×#1566793211yescharacteristic
430C2C2×#1915160411yescharacteristic
subgroupG/H
centerC23C2×#13083551
commutatorC2×C4×C89C23×C4
FrattiniC42C23×D89
FittingC2×#423×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC22×#15668009C2
cosocleC42×C89C24
hypercenterC2×#423D89
hypocenterC89C2×#1545
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
2. C2×#19151651C2semidirect
3. #26018921C2direct (N × H)
4. C2×#19151341C2semidirect
5. C2×#423×C89C2semidirect
18. #19151651C22semidirect
19. C2×C4⋊#10623494C22semidirect
22. #19151341C22semidirect
26. #423×C89C22semidirect
28. C2×C4⋊C8×C89C22semidirect
58. C4⋊#10623494C23semidirect
77. C4⋊C8×C89C23semidirect
211. C2×C89#1545semidirect
218. C2×#423D89semidirect
221. C89C2×#1545semidirect
238. #423C2×D89semidirect
241. C2×C4⋊C8C2×D89semidirect
291. C4⋊C8C22×D89semidirect
427. C2#26018921direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680092
C2×#191516512
#260189212
C2×#191513412
C2×#423×C892
C2×#154589