Finite Group Databasebeta

← C2×#26018715 #36521056

Subgroups — C2×#26018715 #36521056

Order 22784.

1066 conjugacy classes of subgroups.

The subgroup lattice has 482 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19152132C211yesmaximal, characteristic
2C2×#19151651C211yesmaximal, characteristic, complemented
3#26018715C218yesmaximal, direct product factor
4C2×#19151328C212yesmaximal, complemented
5C2×#19151325C212yesmaximal, complemented
6C2×#423×C89C211yesmaximal, characteristic, complemented
7#19152132—22no—
8#19152132—22no—
9#19152132C414yes—
10#19152132C2214yes—
11C2×#15668006—21no—
12C2×#15668004C411yescharacteristic
13C2×#15668000C411yescharacteristic
14C2×#15667995—21no—
15C2×#15667991C411yescharacteristic
16C2×#15667986C411yescharacteristic
17C2×C4×Dic178C2211yescharacteristic
18C2×C4×D356C2211yescharacteristic
19C2×C4×C22⋊D89—21no—
20C2×#15667969—21no—
21#19151651—22no—
22#19151651C2214yescomplemented
23C2×C4⋊#10623494—21no—
24C2×C22⋊#10623494—21no—
25C2×C4×#10623494C2212yes—
26#19151328C2218yescomplemented
27#19151325C2218yescomplemented
28C22×M16×C89—21no—
29C22×C42×C89C2211yescharacteristic
30#423×C89—22no—
31#423×C89C2214yescomplemented
32C2×C4⋊C8×C89—21no—
33C2×C4⋊C8×C89C2212yes—
34C22×Dic178C2×C411yescharacteristic
35C22×D356C2×C411yescharacteristic
36C22×C22⋊D89—21no—
37C22×C4×D89—21no—
38C22×#10623494—22no—
39#15668006—24no—
40#15668006—24no—
41#15668004—22no—
42#15668004C2×C414yes—
43#15668000—22no—
44#15668000C2×C414yes—
45#15667995—24no—
46#15667995—24no—
47#15667991—22no—
48#15667991C2×C414yes—
49#15667986—22no—
50#15667986C2×C414yes—
51C4×Dic178—21no—
52C4×Dic178—21no—
53C4×Dic178C2×C412yes—
54C4×Dic178C2312yes—
55C4×D356—21no—
56C4×D356—21no—
57C4×D356C2×C412yes—
58C4×D356C2312yes—
59C4×C22⋊D89—24no—
60C4×C22⋊D89—24no—
61#15667969—24no—
62#15667969—24no—
63C2×C4⋊Dic89C2×C411yescharacteristic
64C2×C4⋊Dic89C2×C411yescharacteristic
65C2×#13083553—21no—
66C2×#13083553—21no—
67C2×#13083553—21no—
68C2×#13083553—21no—
69C2×C22⋊Dic89—21no—
70C2×#13083551—21no—
71C2×#13083551—21no—
72C2×#13083551—21no—
73C2×#13083551—21no—
74C2×C4×Dic89—21no—
75C4⋊#10623494—24no—
76C22⋊#10623494—24no—
77C4×#10623494—22no—
78C4×#10623494C2314yes—
79C23×C4×C89C2×C411yescharacteristic
80C23×C4×C89D411yescharacteristic
81C23×C4×C89D411yescharacteristic
82C2×M16×C89—24no—
83C2×M16×C89—44no—
84C22×C8×C89—22no—
85C2×C42×C89C2×C412yes—
86C2×C42×C89C2×C411yescharacteristic
87C2×C42×C89D411yescharacteristic
88C2×C42×C89D412yes—
89C2×C42×C89D412yes—
90C2×C42×C89D411yescharacteristic
91C2×C42×C89C2312yes—
92C2×C42×C89C2311yescharacteristic
93C4⋊C8×C89—24no—
94C4⋊C8×C89—22no—
95C4⋊C8×C89C2314yes—
96C23×D89—21no—
97C2×Dic178—24no—
98C2×Dic178—21no—
99C2×Dic178C22×C412yes—
100C2×D356—24no—
101C2×D356—21no—
102C2×D356C22×C412yes—
103C2×C22⋊D89—24no—
104C2×C22⋊D89—44no—
105C22×Dic89—21no—
106C22×Dic89—21no—
107C22×Dic89—21no—
108C2×C4×D89—22no—
109C2×C4×D89—22no—
110C2×C4×D89—42no—
111C2×C4×D89—42no—
112C2×#10623494—24no—
113C2×#10623494—44no—
114C4⋊Dic89—21no—
115C4⋊Dic89—21no—
116C4⋊Dic89C22×C412yes—
117C4⋊Dic89C22×C412yes—
118#13083553—24no—
119#13083553—24no—
120#13083553—24no—
121#13083553—22no—
122#13083553—22no—
123C22⋊Dic89—24no—
124#13083551—24no—
125#13083551—24no—
126#13083551—24no—
127#13083551—22no—
128#13083551—22no—
129C4×Dic89—22no—
130C4×Dic89—22no—
131C24×C89C22⋊C411yescharacteristic
132C22×C4×C89—24no—
133C22×C4×C89—22no—
134C22×C4×C89—22no—
135C22×C4×C89—42no—
136C22×C4×C89C22⋊C412yes—
137C22×C4×C89C22⋊C412yes—
138C22×C4×C89C22⋊C411yescharacteristic
139C22×C4×C89C22⋊C411yescharacteristic
140C22×C4×C89C22⋊C411yescharacteristic
141C22×C4×C89C22⋊C412yes—
142C22×C4×C89C22×C412yes—
143C22×C4×C89C22×C411yescharacteristic
144C22×C4×C89C2×D412yes—
145C22×C4×C89C2×D411yescharacteristic
146C22×C4×C89C2×D412yes—
147C22×C4×C89C2×D411yescharacteristic
148M16×C89—48no—
149C2×C8×C89—24no—
150C2×C8×C89—44no—
151C42×C89C22⋊C412yes—
152C42×C89C22⋊C412yes—
153C42×C89C22⋊C412yes—
154C42×C89C22×C411yescharacteristic
155C42×C89C22×C412yes—
156C42×C89C2×D412yes—
157C42×C89C2×D411yescharacteristic
158C42×C89C2×D411yescharacteristic
159C42×C89C2×D412yes—
160C42×C89C2411yescharacteristic
161C23×C89—22no—
162C23×C89—22no—
163C23×C89—22no—
164C23×C89C2×C22⋊C412yes—
165C23×C89C2×C22⋊C411yescharacteristic
166C22×D89—22no—
167C22×D89—42no—
168C22×D89—42no—
169C22×D89—42no—
170C2×C4×C89—22no—
171C2×C4×C89—22no—
172C2×C4×C89—22no—
173C2×C4×C89—22no—
174C2×C4×C89—24no—
175C2×C4×C89—22no—
176C2×C4×C89—22no—
177C2×C4×C89—24no—
178C2×C4×C89—24no—
179C2×C4×C89—42no—
180C2×C4×C89—42no—
181C2×C4×C89C2×C22⋊C412yes—
182C2×C4×C89C2×C22⋊C411yescharacteristic
183C2×C4×C89C2×C22⋊C412yes—
184C2×C4×C89C2×C22⋊C412yes—
185C2×C4×C89C2×C22⋊C411yescharacteristic
186C2×C4×C89C2×C22⋊C411yescharacteristic
187C2×C4×C89#13114yes—
188C2×C4×C89AGL(1,ℤ/8)12yes—
189C2×C4×C89#13712yes—
190C2×C4×C89C23×C411yescharacteristic
191C2×C4×C89C22×D411yescharacteristic
192C2×C4×C89C22×D411yescharacteristic
193C22⋊D89—48no—
194C2×Dic89—22no—
195C2×Dic89—22no—
196C2×Dic89—22no—
197C2×Dic89—42no—
198C2×Dic89—42no—
199C2×Dic89—42no—
200D356—24no—
201D356—42no—
202C4×D89—42no—
203C4×D89—42no—
204C4×D89—44no—
205Dic178—24no—
206Dic178—42no—
207C8×C89—44no—
208#10623494—44no—
209C22×C89—22no—
210C22×C89—22no—
211C22×C89—22no—
212C22×C89—44no—
213C22×C89#40812yes—
214C22×C89#41712yes—
215C22×C89#42112yes—
216C22×C89C22×C22⋊C411yescharacteristic
217C2×D89—42no—
218C2×D89—42no—
219C2×D89—42no—
220C2×D89—84no—
221C4×C89—22no—
222C4×C89—22no—
223C4×C89—21no—
224C4×C89—22no—
225C4×C89—21no—
226C4×C89#40812yes—
227C4×C89#41712yes—
228C4×C89C2×#13112yes—
229C4×C89C2×AGL(1,ℤ/8)11yescharacteristic
230C4×C89C2×#13711yescharacteristic
231Dic89—42no—
232Dic89—42no—
233Dic89—42no—
234C2×#1495—891nomaximal, Sylow
235C2×C89—42no—
236C2×C89#149514yescomplemented
237C2×C89C2×#40811yescharacteristic
238C2×C89C2×#41711yescharacteristic
239C2×C89C2×#42111yescharacteristic
240D89—82no—
241C2×#529—891no—
242C2×#431—891no—
243C2×#423D8911yescharacteristic, complemented
244#1495—898no—
245C2×Q8⋊C8—892no—
246C2×D4⋊C8—892no—
247C89C2×#149511yescharacteristic, complemented, Sylow
248C22×M16—21no—
249#529—894no—
250#529—894no—
251#529—1782no—
252#529—1782no—
253C2×#126—1781no—
254C2×#125—891no—
255C2×#124—891no—
256C2×#123—1781no—
257C2×C22⋊Q8—891no—
258C2×#121—891no—
259C2×C4×Q8—891no—
260C2×C4×D4—891no—
261C2×C4×D4—1781no—
262C2×#117—1781no—
263C22×C42C2×D8911yescharacteristic
264#431—894no—
265#431—1782no—
266#423—22no—
267#423C2×D8914yescomplemented
268C2×C4⋊C8—21no—
269C2×C4⋊C8—1781no—
270C2×C4⋊C8C2×D8912yes—
271C2×C22⋊C8—1781no—
272C2×C4×C8—892no—
273Q8⋊C8—898no—
274D4⋊C8—898no—
275C22×Q8—891no—
276C22×D4—891no—
277C22×D4—1781no—
278C23×C4—1781no—
279C23×C4C4×D8911yescharacteristic
280C23×C4D35611yescharacteristic
281C23×C4C22⋊D8911yescharacteristic
282C2×M16—24no—
283C2×M16—44no—
284C22×C8—22no—
285C22×C8—1782no—
286#126—1784no—
287#126—1784no—
288#125—894no—
289#125—1782no—
290#124—894no—
291#124—1782no—
292#123—1784no—
293#123—1784no—
294C22⋊Q8—894no—
295C22⋊Q8—1782no—
296#121—894no—
297#121—1782no—
298C4×Q8—892no—
299C4×Q8—892no—
300C4×Q8—1781no—
301C4×Q8—1781no—
302C4×D4—892no—
303C4×D4—892no—
304C4×D4—1784no—
305C4×D4—1784no—
306C4×D4—1781no—
307C4×D4—1781no—
308#117—1784no—
309#117—1784no—
310C2×C4⋊C4—891no—
311C2×C4⋊C4—891no—
312C2×C4⋊C4—1781no—
313C2×C4⋊C4—1781no—
314C2×C4⋊C4—1781no—
315C2×C4⋊C4—1781no—
316C2×C22⋊C4—1781no—
317C2×C22⋊C4—1781no—
318C2×C22⋊C4—1781no—
319C2×C22⋊C4—1781no—
320C2×C22⋊C4—1781no—
321C2×C42—1781no—
322C2×C42C4×D8911yescharacteristic
323C2×C42C4×D8912yes—
324C2×C42D35611yescharacteristic
325C2×C42D35612yes—
326C2×C42C22⋊D8912yes—
327C2×C42C22⋊D8911yescharacteristic
328C2×C42C22×D8912yes—
329C2×C42C22×D8911yescharacteristic
330C4⋊C8—24no—
331C4⋊C8—22no—
332C4⋊C8—1784no—
333C4⋊C8C22×D8914yes—
334C22⋊C8—1784no—
335C4×C8—894no—
336C4×C8—1782no—
337C24—1781no—
338C24#1308355111yescharacteristic
339C2×Q8—892no—
340C2×Q8—1784no—
341C2×Q8—1781no—
342C2×D4—892no—
343C2×D4—3564no—
344C2×D4—1784no—
345C2×D4—1784no—
346C2×D4—1781no—
347C22×C4—24no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—42no—
351C22×C4—3562no—
352C22×C4—3562no—
353C22×C4—1781no—
354C22×C4—1781no—
355C22×C4—1781no—
356C22×C4—1782no—
357C22×C4—1782no—
358C22×C4#1308355111yescharacteristic
359C22×C4#1308355112yes—
360C22×C4#1308355111yescharacteristic
361C22×C4#1308355111yescharacteristic
362C22×C4#1308355112yes—
363C22×C4#1308355112yes—
364C22×C4C2×C4×D8912yes—
365C22×C4C2×C4×D8911yescharacteristic
366C22×C4C2×C22⋊D8912yes—
367C22×C4C2×C22⋊D8911yescharacteristic
368C22×C4C2×D35611yescharacteristic
369C22×C4C2×D35612yes—
370M16—48no—
371C2×C8—24no—
372C2×C8—44no—
373C2×C8—3564no—
374C2×C8—1784no—
375C4⋊C4—892no—
376C4⋊C4—892no—
377C4⋊C4—1782no—
378C4⋊C4—1781no—
379C4⋊C4—1781no—
380C4⋊C4—1784no—
381C4⋊C4—1784no—
382C4⋊C4—1784no—
383C4⋊C4—1782no—
384C22⋊C4—1784no—
385C22⋊C4—1782no—
386C22⋊C4—1784no—
387C22⋊C4—1784no—
388C22⋊C4—1782no—
389C22⋊C4—1784no—
390C42—1782no—
391C42—1782no—
392C42#1308355112yes—
393C42#1308355112yes—
394C42#1308355112yes—
395C42C2×C4×D8911yescharacteristic
396C42C2×C4×D8912yes—
397C42C2×C22⋊D8912yes—
398C42C2×C22⋊D8911yescharacteristic
399C42C2×D35611yescharacteristic
400C42C2×D35612yes—
401C42C23×D8911yescharacteristic
402C23—22no—
403C23—22no—
404C23—22no—
405C23—3562no—
406C23—3562no—
407C23—3562no—
408C23—1782no—
409C23C2×#1308355112yes—
410C23C2×#1308355111yescharacteristic
411Q8—3562no—
412Q8—1784no—
413D4—3568no—
414D4—3562no—
415D4—1784no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—22no—
422C2×C4—24no—
423C2×C4—24no—
424C2×C4—24no—
425C2×C4—42no—
426C2×C4—42no—
427C2×C4—3562no—
428C2×C4—3562no—
429C2×C4—3562no—
430C2×C4—3562no—
431C2×C4—3562no—
432C2×C4—3564no—
433C2×C4—1782no—
434C2×C4—1782no—
435C2×C4—1782no—
436C2×C4C2×#1308355112yes—
437C2×C4C2×#1308355111yescharacteristic
438C2×C4C2×#1308355112yes—
439C2×C4C2×#1308355112yes—
440C2×C4C2×#1308355111yescharacteristic
441C2×C4C2×#1308355111yescharacteristic
442C2×C4#1566802014yes—
443C2×C4#1566803812yes—
444C2×C4#1566804312yes—
445C2×C4C22×C4×D8911yescharacteristic
446C2×C4C22×C22⋊D8911yescharacteristic
447C2×C4C22×D35611yescharacteristic
448C8—44no—
449C8—3564no—
450C22—22no—
451C22—22no—
452C22—22no—
453C22—44no—
454C22—3562no—
455C22—3562no—
456C22—3562no—
457C22—7124no—
458C22#1915156612yes—
459C22#1915159712yes—
460C22#1915161412yes—
461C22C22×#1308355111yescharacteristic
462C4—22no—
463C4—22no—
464C4—21no—
465C4—21no—
466C4—22no—
467C4—3562no—
468C4—3562no—
469C4—3562no—
470C4#1915156612yes—
471C4#1915159712yes—
472C4C2×#1566802012yes—
473C4C2×#1566803811yescharacteristic
474C4C2×#1566804311yescharacteristic
475C2—42no—
476C2—7122no—
477C2#2601871514yesdirect product factor
478C2C2×#1915156611yescharacteristic
479C2C2×#1915159711yescharacteristic
480C2C2×#1915161411yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC42C23×D89
FittingC2×#423×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC2×#15667986C4
cosocleC42×C89C24
hypercenterC2×#423D89
hypocenterC89C2×#1495
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
2. C2×#19151651C2semidirect
3. #26018715C2direct (N × H)
4. C2×#19151328C2semidirect
5. C2×#19151325C2semidirect
6. C2×#423×C89C2semidirect
22. #19151651C22semidirect
26. #19151328C22semidirect
27. #19151325C22semidirect
31. #423×C89C22semidirect
236. C2×C89#1495semidirect
243. C2×#423D89semidirect
247. C89C2×#1495semidirect
267. #423C2×D89semidirect
477. C2#26018715direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191521322
C2×#191516512
#260187152
C2×#191513282
C2×#191513252
C2×#423×C892
C2×#149589