Finite Group Databasebeta

← C2×#26012287 #36368306

Subgroups — C2×#26012287 #36368306

Order 22144.

1484 conjugacy classes of subgroups.

The subgroup lattice has 454 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14583825C211yesmaximal, characteristic, complemented
2C2×#41×D173C211yesmaximal, characteristic, complemented
3#26012287C2116yesmaximal, direct product factor
4C2×#19149712C211yesmaximal, characteristic, complemented
5C2×#19149709C211yesmaximal, characteristic, complemented
6C2×#19149708C212yesmaximal, complemented
7C2×#19149705C211yesmaximal, characteristic, complemented
8C2×#19149703C212yesmaximal, complemented
9C2×#19149700C212yesmaximal, complemented
10C2×#19149698C212yesmaximal, complemented
11C2×M16×D173C211yesmaximal, characteristic, complemented
12C2×AGL(1,ℤ/8)×C173C211yesmaximal, characteristic, complemented
13C2×#14583827C2211yescharacteristic, complemented
14C2×#14583826—21no—
15C2×#14583826C2211yescharacteristic
16C2×#14583825—21no—
17C2×#14583825—21no—
18C2×#14583825—24no—
19C2×#14583825—21no—
20C2×#14583825C2212yes—
21C2×#14583825C2211yescharacteristic, complemented
22C2×#14583825C2212yescomplemented
23C2×#14583825C2218yescomplemented
24#41×D173—24no—
25#41×D173C2218yescomplemented
26C22×Dic346C2211yescharacteristic, complemented
27C2×Q8×D173C2211yescharacteristic, complemented
28C22×C22⋊D173—21no—
29C2×D4×D173—21no—
30C2×D4×D173C2211yescharacteristic, complemented
31C23×Dic173—21no—
32C22×C4×D173—21no—
33C22×C4×D173C2211yescharacteristic
34#19149712C2218yescomplemented
35#19149709C2218yescomplemented
36#19149708C22116yescomplemented
37#19149705C2218yescomplemented
38#19149703C22116yescomplemented
39#19149700C22116yescomplemented
40#19149698C22116yescomplemented
41C2×Dic692C2212yescomplemented
42C2×#14583816C2212yescomplemented
43C2×#14583815C2212yescomplemented
44C2×#14583814C2212yescomplemented
45C2×#14583814C2212yescomplemented
46C2×#14583811C2212yescomplemented
47C2×#14583810C2211yescharacteristic, complemented
48C2×#14583809C2212yescomplemented
49M16×D173C2218yescomplemented
50C2×C8×D173C2212yescomplemented
51C2×#41×C173C2211yescharacteristic
52C22×D4×C173C2211yescharacteristic, complemented
53AGL(1,ℤ/8)×C173C2218yescomplemented
54C2×SD16×C173C2212yescomplemented
55C2×D8×C173C2212yescomplemented
56C2×M16×C173C2211yescharacteristic, complemented
57C23×D173—21no—
58C23×D173D411yescharacteristic
59#14583827—22no—
60#14583827C2314yescomplemented
61#14583826—28no—
62#14583826—22no—
63#14583826C2314yes—
64#14583825—28no—
65#14583825—22no—
66#14583825—24no—
67#14583825—24no—
68#14583825—28no—
69#14583825—28no—
70#14583825C2318yes—
71#14583825C2314yescomplemented
72#14583825C2318yescomplemented
73C2×Dic346—21no—
74C2×Dic346—21no—
75C2×Dic346—22no—
76C2×Dic346C2311yescharacteristic
77C2×Dic346C2312yes—
78C2×Dic346C2314yescomplemented
79Q8×D173—22no—
80Q8×D173C2314yescomplemented
81C2×D692—21no—
82C2×D692C2311yescharacteristic
83C2×C22⋊D173—21no—
84C2×C22⋊D173—22no—
85C2×C22⋊D173—22no—
86C2×C22⋊D173—28no—
87C2×C22⋊D173—21no—
88C2×C22⋊D173—21no—
89D4×D173—28no—
90D4×D173—22no—
91D4×D173C2314yescomplemented
92C22×Dic173—21no—
93C22×Dic173—22no—
94C22×Dic173—22no—
95C22×Dic173—28no—
96C22×Dic173—21no—
97C22×Dic173D411yescharacteristic
98C2×C4×D173—21no—
99C2×C4×D173—21no—
100C2×C4×D173—28no—
101C2×C4×D173—21no—
102C2×C4×D173D411yescharacteristic
103C2×C4×D173D414yes—
104C2×C4×D173D411yescharacteristic
105C2×C4×D173C2311yescharacteristic
106C2×C4×D173C2314yes—
107C2×C4×D173C2311yescharacteristic
108Dic692C2318yescomplemented
109#14583816C2318yescomplemented
110#14583815C2318yescomplemented
111#14583814C2318yescomplemented
112#14583814C2318yescomplemented
113#14583811C2318yescomplemented
114#14583810C2314yescomplemented
115#14583809C2318yescomplemented
116C2×#13063436C2312yes—
117C8×D173C2318yescomplemented
118C24×C173—21no—
119#41×C173—22no—
120#41×C173C2314yes—
121C2×Q8×C173C2311yescharacteristic
122C2×D4×C173—21no—
123C2×D4×C173—21no—
124C2×D4×C173—22no—
125C2×D4×C173C2311yescharacteristic
126C2×D4×C173C2312yes—
127C2×D4×C173C2314yescomplemented
128C22×C4×C173—21no—
129C22×C4×C173C2311yescharacteristic
130SD16×C173C2318yescomplemented
131D8×C173C2318yescomplemented
132M16×C173C2314yescomplemented
133C2×C8×C173C2312yes—
134C22×D173—21no—
135C22×D173—24no—
136C22×D173—42no—
137C22×D173—44no—
138C22×D173C2×D411yescharacteristic
139C22×D173C2×D411yescharacteristic
140C22×D173C2×D414yes—
141Dic346—21no—
142Dic346—22no—
143Dic346—24no—
144Dic346—24no—
145Dic346C2412yes—
146Dic346C2414yes—
147D692—24no—
148D692—21no—
149D692C2412yes—
150C22⋊D173—24no—
151C22⋊D173—24no—
152C22⋊D173—28no—
153C22⋊D173—28no—
154C22⋊D173—24no—
155C2×Dic173—21no—
156C2×Dic173—22no—
157C2×Dic173—24no—
158C2×Dic173—24no—
159C2×Dic173—28no—
160C2×Dic173—28no—
161C2×Dic173C2×D411yescharacteristic
162C2×Dic173C2×D411yescharacteristic
163C2×Dic173C2×D414yes—
164C4×D173—24no—
165C4×D173—24no—
166C4×D173—24no—
167C4×D173C2×D414yes—
168C4×D173C2×D412yes—
169C4×D173C2×D412yes—
170C4×D173C2×D414yes—
171C4×D173C2412yes—
172C4×D173C2412yes—
173#13063436C2414yes—
174C23×C173—22no—
175C23×C173—24no—
176C23×C173—21no—
177C23×C173—44no—
178C23×C173C2×D411yescharacteristic
179Q8×C173—21no—
180Q8×C173C2412yes—
181D4×C173—24no—
182D4×C173—21no—
183D4×C173—22no—
184D4×C173—24no—
185D4×C173C2414yes—
186D4×C173C2412yes—
187C2×C4×C173—21no—
188C2×C4×C173—24no—
189C2×C4×C173C2×D411yescharacteristic
190C2×C4×C173C2×D412yes—
191C2×C4×C173C2411yescharacteristic
192C2×C4×C173C2412yes—
193C8×C173C2414yes—
194C22×C173—22no—
195C22×C173—22no—
196C22×C173—24no—
197C22×C173—48no—
198C22×C173—44no—
199C22×C173—42no—
200C22×C173C22×D412yes—
201C22×C173C22×D411yescharacteristic
202C2×D173—22no—
203C2×D173—22no—
204C2×D173—22no—
205C2×D173—44no—
206C2×D173—48no—
207C2×D173—42no—
208C2×D173C22×D412yes—
209C2×D173C22×D412yes—
210C4×C173—22no—
211C4×C173C22×D412yes—
212C4×C173C22×D411yescharacteristic
213C4×C173C2511yescharacteristic
214Dic173—22no—
215Dic173—24no—
216Dic173C22×D412yes—
217Dic173C22×D412yes—
218C2×C173—22no—
219C2×C173—42no—
220C2×C173—44no—
221C2×C173#57512yescomplemented
222C2×C173C23×D411yescharacteristic
223D173—22no—
224D173—22no—
225D173—42no—
226C173C2×#57511yescharacteristic, complemented, Sylow
227C2×#575—1731nomaximal, Sylow
228C22×#41—1731no—
229C22×#41—1731no—
230#575—17316no—
231C2×#137—1731no—
232C2×#137—1732no—
233C2×#137—1731no—
234C2×AGL(1,ℤ/8)—1731no—
235C2×AGL(1,ℤ/8)—1732no—
236C2×AGL(1,ℤ/8)D17311yescharacteristic, complemented
237C2×#135—1732no—
238C2×#135—1732no—
239C22×M16—1731no—
240C2×#41—3461no—
241C2×#41—3461no—
242C2×#41—3461no—
243C2×#41—3464no—
244C2×#41—3461no—
245C2×#41—3464no—
246C2×#41—1738no—
247C2×#41—1731no—
248C2×#41—1732no—
249C2×#41—1731no—
250C2×#41—1732no—
251C2×#41—1738no—
252C2×#41—1731no—
253C2×#41C2×D17311yescharacteristic
254C22×Q8—1731no—
255C22×Q8—1731no—
256C22×D4—3461no—
257C22×D4—3461no—
258C22×D4—1731no—
259C22×D4C2×D17311yescharacteristic, complemented
260C23×C4—3461no—
261C23×C4—3461no—
262C23×C4—1731no—
263#137—1738no—
264#137—17316no—
265#137—1738no—
266AGL(1,ℤ/8)—1738no—
267AGL(1,ℤ/8)—17316no—
268AGL(1,ℤ/8)C2×D17318yescomplemented
269#135—17316no—
270#135—17316no—
271C2×Q16—1732no—
272C2×Q16—1732no—
273C2×SD16—1732no—
274C2×SD16—1732no—
275C2×SD16—1732no—
276C2×SD16C2×D17312yescomplemented
277C2×D8—1732no—
278C2×D8C2×D17312yescomplemented
279C2×M16—1731no—
280C2×M16—1738no—
281C2×M16—1732no—
282C2×M16C2×D17311yescharacteristic, complemented
283C22×C8—1732no—
284C24—21no—
285C24—3461no—
286C24—1731no—
287#41—22no—
288#41—3468no—
289#41—3468no—
290#41—3468no—
291#41—3464no—
292#41—3464no—
293#41—3468no—
294#41—3462no—
295#41—3462no—
296#41—3462no—
297#41—1734no—
298#41—1738no—
299#41—1738no—
300#41—1734no—
301#41—1734no—
302#41C22×D17314yes—
303C2×Q8—3461no—
304C2×Q8—3462no—
305C2×Q8—3462no—
306C2×Q8—3461no—
307C2×Q8—1734no—
308C2×Q8—1731no—
309C2×Q8—1732no—
310C2×Q8—1734no—
311C2×Q8C22×D17311yescharacteristic
312C2×D4—21no—
313C2×D4—22no—
314C2×D4—21no—
315C2×D4—3461no—
316C2×D4—3468no—
317C2×D4—3468no—
318C2×D4—3461no—
319C2×D4—3462no—
320C2×D4—3462no—
321C2×D4—3461no—
322C2×D4—3462no—
323C2×D4—3461no—
324C2×D4—1734no—
325C2×D4—1731no—
326C2×D4C22×D17312yes—
327C2×D4C22×D17311yescharacteristic
328C2×D4C22×D17314yescomplemented
329C22×C4—21no—
330C22×C4—3461no—
331C22×C4—3461no—
332C22×C4—3468no—
333C22×C4—3461no—
334C22×C4—3468no—
335C22×C4—3461no—
336C22×C4—3462no—
337C22×C4—3462no—
338C22×C4—3461no—
339C22×C4—1731no—
340C22×C4—1731no—
341C22×C4—1734no—
342C22×C4—1731no—
343C22×C4—1731no—
344C22×C4—1731no—
345C22×C4—1734no—
346C22×C4C22×D17311yescharacteristic
347Q16—1738no—
348Q16—1738no—
349SD16—1738no—
350SD16—1738no—
351SD16—1738no—
352SD16C22×D17318yescomplemented
353D8—1738no—
354D8C22×D17318yescomplemented
355M16—1734no—
356M16—1738no—
357M16C22×D17314yescomplemented
358C2×C8—1732no—
359C2×C8—1738no—
360C2×C8C22×D17312yes—
361C23—24no—
362C23—21no—
363C23—22no—
364C23—44no—
365C23—3464no—
366C23—3461no—
367C23—1731no—
368C23—1731no—
369C23—1734no—
370C23—6922no—
371C23—6924no—
372C23D4×D17311yescharacteristic
373Q8—21no—
374Q8—3464no—
375Q8—3464no—
376Q8—3461no—
377Q8—3462no—
378Q8—1732no—
379Q8—1734no—
380Q8C23×D17312yes—
381D4—24no—
382D4—22no—
383D4—24no—
384D4—21no—
385D4—3464no—
386D4—3464no—
387D4—3468no—
388D4—3468no—
389D4—3464no—
390D4—3464no—
391D4—3461no—
392D4—1732no—
393D4C23×D17314yes—
394D4C23×D17312yes—
395C2×C4—21no—
396C2×C4—24no—
397C2×C4—3464no—
398C2×C4—3464no—
399C2×C4—3464no—
400C2×C4—3461no—
401C2×C4—3462no—
402C2×C4—3464no—
403C2×C4—3468no—
404C2×C4—3468no—
405C2×C4—3464no—
406C2×C4—1734no—
407C2×C4—1731no—
408C2×C4—1731no—
409C2×C4—1734no—
410C2×C4—1732no—
411C2×C4—1732no—
412C2×C4—1734no—
413C2×C4—1732no—
414C2×C4—1732no—
415C2×C4D4×D17312yes—
416C2×C4D4×D17311yescharacteristic
417C2×C4C23×D17312yes—
418C2×C4C23×D17311yescharacteristic
419C8—1734no—
420C8C23×D17314yes—
421C22—22no—
422C22—22no—
423C22—24no—
424C22—48no—
425C22—44no—
426C22—42no—
427C22—3462no—
428C22—3462no—
429C22—3462no—
430C22—1732no—
431C22—1732no—
432C22—6924no—
433C22—6928no—
434C22—6922no—
435C22C2×D4×D17312yes—
436C22C2×D4×D17311yescharacteristic
437C4—22no—
438C4—3462no—
439C4—3464no—
440C4—1732no—
441C4—1732no—
442C4C2×D4×D17312yes—
443C4C2×D4×D17311yescharacteristic
444C4C24×D17311yescharacteristic
445C2—22no—
446C2—44no—
447C2—42no—
448C2—3462no—
449C2—3462no—
450C2—6922no—
451C2#2601228712yesdirect product factor
452C2C22×D4×D17311yescharacteristic
subgroupG/H
centerC22C2×D4×D173
commutator, cosocleC4×C173C25
FrattiniC4C24×D173
FittingC2×AGL(1,ℤ/8)×C173C2
socleC22×C173C22×D4
hypercenterC2×AGL(1,ℤ/8)D173
hypocenterC173C2×#575
LCSG ▷ C4×C173 ▷ C2×C173 ▷ C173
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×AGL(1,ℤ/8)

Complements

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

NH ≅ G/Ntype
1. C22×#14583825C2semidirect
2. C2×#41×D173C2semidirect
3. #26012287C2direct (N × H)
4. C2×#19149712C2semidirect
5. C2×#19149709C2semidirect
6. C2×#19149708C2semidirect
7. C2×#19149705C2semidirect
8. C2×#19149703C2semidirect
9. C2×#19149700C2semidirect
10. C2×#19149698C2semidirect
11. C2×M16×D173C2semidirect
12. C2×AGL(1,ℤ/8)×C173C2semidirect
13. C2×#14583827C22semidirect
21. C2×#14583825C22semidirect
22. C2×#14583825C22semidirect
23. C2×#14583825C22semidirect
25. #41×D173C22semidirect
26. C22×Dic346C22semidirect
27. C2×Q8×D173C22semidirect
30. C2×D4×D173C22semidirect
34. #19149712C22semidirect
35. #19149709C22semidirect
36. #19149708C22semidirect
37. #19149705C22semidirect
38. #19149703C22semidirect
39. #19149700C22semidirect
40. #19149698C22semidirect
41. C2×Dic692C22semidirect
42. C2×#14583816C22semidirect
43. C2×#14583815C22semidirect
44. C2×#14583814C22semidirect
45. C2×#14583814C22semidirect
46. C2×#14583811C22semidirect
47. C2×#14583810C22semidirect
48. C2×#14583809C22semidirect
49. M16×D173C22semidirect
50. C2×C8×D173C22semidirect
52. C22×D4×C173C22semidirect
53. AGL(1,ℤ/8)×C173C22semidirect
54. C2×SD16×C173C22semidirect
55. C2×D8×C173C22semidirect
56. C2×M16×C173C22semidirect
60. #14583827C23semidirect
71. #14583825C23semidirect
72. #14583825C23semidirect
78. C2×Dic346C23semidirect
80. Q8×D173C23semidirect
91. D4×D173C23semidirect
108. Dic692C23semidirect
109. #14583816C23semidirect
110. #14583815C23semidirect
111. #14583814C23semidirect
112. #14583814C23semidirect
113. #14583811C23semidirect
114. #14583810C23semidirect
115. #14583809C23semidirect
117. C8×D173C23semidirect
127. C2×D4×C173C23semidirect
130. SD16×C173C23semidirect
131. D8×C173C23semidirect
132. M16×C173C23semidirect
221. C2×C173#575semidirect
226. C173C2×#575semidirect
236. C2×AGL(1,ℤ/8)D173semidirect
259. C22×D4C2×D173semidirect
268. AGL(1,ℤ/8)C2×D173semidirect
276. C2×SD16C2×D173semidirect
278. C2×D8C2×D173semidirect
282. C2×M16C2×D173semidirect
328. C2×D4C22×D173semidirect
352. SD16C22×D173semidirect
354. D8C22×D173semidirect
357. M16C22×D173semidirect
451. C2#26012287direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145838252
C2×#41×D1732
#260122872
C2×#191497122
C2×#191497092
C2×#191497082
C2×#191497052
C2×#191497032
C2×#191497002
C2×#191496982
C2×M16×D1732
C2×AGL(1,ℤ/8)×C1732
C2×#575173