Finite Group Databasebeta

← C2×#26012105 #36366934

Subgroups — C2×#26012105 #36366934

Order 22144.

1132 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26012105C2116yesmaximal, direct product factor
2C2×#19149677C211yesmaximal, characteristic, complemented
3C2×#19149673C211yesmaximal, characteristic, complemented
4C2×#19149672C211yesmaximal, characteristic, complemented
5C2×#19149665C211yesmaximal, characteristic, complemented
6C2×#19149665C211yesmaximal, characteristic, complemented
7C2×#19149661C211yesmaximal, characteristic, complemented
8C2×#19149660C211yesmaximal, characteristic, complemented
9C2×#19149656C211yesmaximal, characteristic, complemented
10C2×#19149656C211yesmaximal, characteristic, complemented
11C2×#19149655C211yesmaximal, characteristic, complemented
12C2×#19149651C211yesmaximal, characteristic
13C2×C4×Dic346C211yesmaximal, characteristic, complemented
14C2×#19149639C211yesmaximal, characteristic, complemented
15C2×#19149635C211yesmaximal, characteristic, complemented
16C2×#124×C173C211yesmaximal, characteristic, complemented
17C22×Dic346C2211yescharacteristic
18C22×Dic346C2211yescharacteristic
19C22×C22⋊D173C2211yescharacteristic
20C22×C22⋊D173C2211yescharacteristic
21C23×Dic173C2211yescharacteristic
22C23×Dic173C2211yescharacteristic
23C22×C4×D173C2211yescharacteristic
24#19149677C2218yescomplemented
25#19149673C2218yescomplemented
26#19149672C2218yescomplemented
27#19149665C2218yescomplemented
28#19149665C2218yescomplemented
29#19149661C2218yescomplemented
30#19149660C2218yescomplemented
31#19149656C2218yescomplemented
32#19149656C2218yescomplemented
33#19149655C2218yescomplemented
34#19149651C2218yes—
35C4×Dic346C2218yescomplemented
36#19149639C2218yescomplemented
37#19149635C2218yescomplemented
38C2×C4⋊Dic173C2211yescharacteristic
39C2×C4⋊Dic173C2211yescharacteristic
40C2×#14583805C2211yescharacteristic
41C2×#14583805C2211yescharacteristic
42C2×#14583805C2211yescharacteristic
43C2×#14583805C2211yescharacteristic
44C2×#14583805C2211yescharacteristic
45C2×#14583805C2211yescharacteristic
46C2×#14583805C2211yescharacteristic
47C2×#14583805C2211yescharacteristic
48C2×C22⋊Dic173C2211yescharacteristic
49C2×C22⋊Dic173C2211yescharacteristic
50C2×C22⋊Dic173C2211yescharacteristic
51C2×C22⋊Dic173C2211yescharacteristic
52C2×#14583803C2211yescharacteristic
53C2×#14583803C2211yescharacteristic
54C2×#14583803C2211yescharacteristic
55C2×#14583803C2211yescharacteristic
56C2×C4×Dic173C2211yescharacteristic
57C2×C4×Dic173C2211yescharacteristic
58C2×C4×Dic173C2211yescharacteristic
59C22×Q8×C173C2211yescharacteristic
60C22×D4×C173C2211yescharacteristic
61#124×C173C2218yescomplemented
62C2×C22⋊C4×C173C2211yescharacteristic
63C2×C22⋊C4×C173C2211yescharacteristic
64C2×C22⋊C4×C173C2211yescharacteristic
65C2×C22⋊C4×C173C2211yescharacteristic
66C2×C42×C173C2211yescharacteristic
67C23×D173C2311yescharacteristic
68C2×Dic346—24no—
69C2×Dic346—42no—
70C2×Dic346C2314yes—
71C2×Dic346C2314yes—
72C2×C22⋊D173—24no—
73C2×C22⋊D173—42no—
74C2×C22⋊D173C2314yes—
75C2×C22⋊D173C2314yes—
76C22×Dic173—24no—
77C22×Dic173—42no—
78C22×Dic173C2311yescharacteristic
79C22×Dic173C2311yescharacteristic
80C22×Dic173C2311yescharacteristic
81C22×Dic173C2311yescharacteristic
82C22×Dic173C2311yescharacteristic
83C22×Dic173C2311yescharacteristic
84C22×Dic173C2314yes—
85C22×Dic173C2314yes—
86C22×Dic173C2311yescharacteristic
87C2×C4×D173—42no—
88C2×C4×D173C2314yes—
89C4⋊Dic173C2314yes—
90C4⋊Dic173C2314yes—
91#14583805C2314yes—
92#14583805C2314yes—
93#14583805C2314yes—
94#14583805C2314yes—
95#14583805C2314yes—
96#14583805C2314yes—
97#14583805C2314yes—
98#14583805C2314yes—
99C22⋊Dic173C2314yes—
100C22⋊Dic173C2314yes—
101C22⋊Dic173C2314yes—
102C22⋊Dic173C2314yes—
103#14583803C2314yes—
104#14583803C2314yes—
105#14583803C2314yes—
106#14583803C2314yes—
107C4×Dic173C2314yes—
108C4×Dic173C2314yes—
109C4×Dic173C2314yes—
110C24×C173C2311yescharacteristic
111C24×C173C2311yescharacteristic
112C2×Q8×C173—42no—
113C2×Q8×C173C2314yes—
114C2×D4×C173—42no—
115C2×D4×C173C2314yes—
116C22×C4×C173C2311yescharacteristic
117C22×C4×C173C2311yescharacteristic
118C22×C4×C173C2311yescharacteristic
119C22×C4×C173C2311yescharacteristic
120C22×C4×C173C2311yescharacteristic
121C22⋊C4×C173C2314yes—
122C22⋊C4×C173C2314yes—
123C22⋊C4×C173C2314yes—
124C22⋊C4×C173C2314yes—
125C42×C173C2314yes—
126C22×D173—22no—
127C22×D173—22no—
128C22×D173—22no—
129C22×D173C2412yes—
130Dic346—28no—
131Dic346—44no—
132C22⋊D173—28no—
133C22⋊D173—44no—
134C2×Dic173—22no—
135C2×Dic173—22no—
136C2×Dic173—22no—
137C2×Dic173—22no—
138C2×Dic173—22no—
139C2×Dic173—22no—
140C2×Dic173—28no—
141C2×Dic173—44no—
142C2×Dic173#4114yes—
143C2×Dic173C2412yes—
144C2×Dic173C2412yes—
145C2×Dic173C2412yes—
146C2×Dic173C2412yes—
147C2×Dic173C2412yes—
148C2×Dic173C2412yes—
149C2×Dic173C2412yes—
150C4×D173—44no—
151C23×C173—22no—
152C23×C173—22no—
153C23×C173—22no—
154C23×C173—22no—
155C23×C173—22no—
156C23×C173—22no—
157C23×C173C2412yes—
158C23×C173C2412yes—
159C23×C173C2411yescharacteristic
160Q8×C173—44no—
161D4×C173—44no—
162C2×C4×C173—22no—
163C2×C4×C173—22no—
164C2×C4×C173—22no—
165C2×C4×C173—22no—
166C2×C4×C173—22no—
167C2×C4×C173C2412yes—
168C2×C4×C173C2412yes—
169C2×C4×C173C2412yes—
170C2×C4×C173C2412yes—
171C2×C4×C173C2412yes—
172C22×C173—22no—
173C22×C173—22no—
174C22×C173—22no—
175C22×C173—22no—
176C22×C173—22no—
177C22×C173—22no—
178C22×C173—44no—
179C22×C173—44no—
180C22×C173C2×#4112yes—
181C22×C173H(5,𝔽2)12yes—
182C22×C1732−1+412yes—
183C22×C173C2511yescharacteristic
184C2×D173—22no—
185C2×D173—22no—
186C2×D173—22no—
187C2×D173—44no—
188C4×C173—22no—
189C4×C173—22no—
190C4×C173—22no—
191C4×C173—22no—
192C4×C173—22no—
193Dic173—22no—
194Dic173—22no—
195Dic173—22no—
196Dic173—22no—
197Dic173—22no—
198Dic173—22no—
199Dic173C2×#4114yes—
200C2×C173—42no—
201C2×C173—42no—
202C2×C173#54214yescomplemented
203C2×C173C22×#4111yescharacteristic
204C2×C173C2×H(5,𝔽2)11yescharacteristic
205C2×C173C2×2−1+411yescharacteristic
206D173—42no—
207C173C2×#54211yescharacteristic, complemented, Sylow
208C2×#542—1731nomaximal, Sylow
209#542—17316no—
210C2×C4⋊Q8—1731no—
211C2×#126—1731no—
212C2×#126—1731no—
213C2×#124—1731no—
214C2×#124—1731no—
215C2×#124D17311yescharacteristic, complemented
216C2×#123—1731no—
217C2×#123—1731no—
218C2×C22⋊Q8—1731no—
219C2×C22⋊Q8—1731no—
220C2×C22⋊Q8—1731no—
221C2×#121—1731no—
222C2×C4×Q8—1731no—
223C2×C4×D4—1731no—
224C2×#117—1731no—
225C22×Q8—1731no—
226C22×Q8—1731no—
227C22×Q8C2×D17311yescharacteristic
228C22×D4—1731no—
229C22×D4—1731no—
230C22×D4C2×D17311yescharacteristic
231C23×C4—1731no—
232C23×C4—1731no—
233C23×C4—1731no—
234C4⋊Q8—1738no—
235#126—1738no—
236#126—1738no—
237#124—1738no—
238#124—1738no—
239#124C2×D17318yescomplemented
240#123—1738no—
241#123—1738no—
242C22⋊Q8—1738no—
243C22⋊Q8—1738no—
244C22⋊Q8—1738no—
245#121—1738no—
246C4×Q8—1738no—
247C4×D4—1738no—
248#117—1738no—
249C2×C4⋊C4—1731no—
250C2×C4⋊C4—1731no—
251C2×C4⋊C4—1731no—
252C2×C4⋊C4—1731no—
253C2×C4⋊C4—1731no—
254C2×C4⋊C4—1731no—
255C2×C4⋊C4—1731no—
256C2×C4⋊C4—1731no—
257C2×C4⋊C4—1731no—
258C2×C4⋊C4—1731no—
259C2×C22⋊C4—1731no—
260C2×C22⋊C4—1731no—
261C2×C22⋊C4—1731no—
262C2×C22⋊C4—1731no—
263C2×C22⋊C4—1731no—
264C2×C22⋊C4—1731no—
265C2×C22⋊C4—1731no—
266C2×C22⋊C4—1731no—
267C2×C22⋊C4C2×D17311yescharacteristic
268C2×C22⋊C4C2×D17311yescharacteristic
269C2×C22⋊C4C2×D17311yescharacteristic
270C2×C22⋊C4C2×D17311yescharacteristic
271C2×C42—1731no—
272C2×C42—1731no—
273C2×C42—1731no—
274C2×C42C2×D17311yescharacteristic
275C24—1731no—
276C24C22×D17311yescharacteristic
277C24C22×D17311yescharacteristic
278C2×Q8—42no—
279C2×Q8—3464no—
280C2×Q8—1734no—
281C2×Q8—1734no—
282C2×Q8—6922no—
283C2×Q8C22×D17314yes—
284C2×D4—42no—
285C2×D4—3464no—
286C2×D4—1734no—
287C2×D4—1734no—
288C2×D4—6922no—
289C2×D4C22×D17314yes—
290C22×C4—3464no—
291C22×C4—1734no—
292C22×C4—1731no—
293C22×C4—1731no—
294C22×C4—1731no—
295C22×C4—1731no—
296C22×C4—1731no—
297C22×C4—1731no—
298C22×C4—1731no—
299C22×C4—1734no—
300C22×C4—1734no—
301C22×C4—6922no—
302C22×C4—6922no—
303C22×C4C22×D17311yescharacteristic
304C22×C4C22×D17311yescharacteristic
305C22×C4C22×D17311yescharacteristic
306C22×C4C22×D17311yescharacteristic
307C22×C4C22×D17311yescharacteristic
308C4⋊C4—1734no—
309C4⋊C4—1734no—
310C4⋊C4—1734no—
311C4⋊C4—1734no—
312C4⋊C4—1734no—
313C4⋊C4—1734no—
314C4⋊C4—1734no—
315C4⋊C4—1734no—
316C4⋊C4—1734no—
317C4⋊C4—1734no—
318C22⋊C4—1734no—
319C22⋊C4—1734no—
320C22⋊C4—1734no—
321C22⋊C4—1734no—
322C22⋊C4—1734no—
323C22⋊C4—1734no—
324C22⋊C4—1734no—
325C22⋊C4—1734no—
326C22⋊C4C22×D17314yes—
327C22⋊C4C22×D17314yes—
328C22⋊C4C22×D17314yes—
329C22⋊C4C22×D17314yes—
330C42—1734no—
331C42—1734no—
332C42—1734no—
333C42C22×D17314yes—
334C23—22no—
335C23—22no—
336C23—22no—
337C23—22no—
338C23—22no—
339C23—22no—
340C23—3462no—
341C23—3462no—
342C23—3462no—
343C23—1732no—
344C23C23×D17312yes—
345C23C23×D17312yes—
346C23C23×D17311yescharacteristic
347Q8—44no—
348Q8—3468no—
349Q8—6924no—
350D4—44no—
351D4—3468no—
352D4—6924no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—3462no—
359C2×C4—3462no—
360C2×C4—3462no—
361C2×C4—3462no—
362C2×C4—3462no—
363C2×C4—3462no—
364C2×C4—3468no—
365C2×C4—1732no—
366C2×C4—1732no—
367C2×C4—1732no—
368C2×C4—1732no—
369C2×C4—1732no—
370C2×C4—1732no—
371C2×C4—1734no—
372C2×C4—1732no—
373C2×C4—6924no—
374C2×C4—6924no—
375C2×C4C23×D17312yes—
376C2×C4C23×D17312yes—
377C2×C4C23×D17312yes—
378C2×C4C23×D17312yes—
379C2×C4C23×D17312yes—
380C22—22no—
381C22—22no—
382C22—22no—
383C22—22no—
384C22—22no—
385C22—22no—
386C22—44no—
387C22—44no—
388C22—3462no—
389C22—3462no—
390C22—3462no—
391C22—6924no—
392C22#41×D17312yes—
393C22#1914972412yes—
394C22#1914972612yes—
395C22C24×D17311yescharacteristic
396C4—22no—
397C4—22no—
398C4—22no—
399C4—22no—
400C4—22no—
401C4—3462no—
402C4—3462no—
403C4—3462no—
404C4—3462no—
405C4—3462no—
406C4—3462no—
407C4—1734no—
408C2—42no—
409C2—42no—
410C2—6922no—
411C2#2601210514yesdirect product factor
412C2C2×#41×D17311yescharacteristic
413C2C2×#1914972411yescharacteristic
414C2C2×#1914972611yescharacteristic
subgroupG/H
centerC23C23×D173
commutator, cosocleC22×C173C25
FrattiniC22C24×D173
FittingC2×#124×C173C2
socleC23×C173C24
prime radicalC2×#19149651C2
hypercenterC2×#124D173
hypocenterC173C2×#542
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. #26012105C2direct (N × H)
2. C2×#19149677C2semidirect
3. C2×#19149673C2semidirect
4. C2×#19149672C2semidirect
5. C2×#19149665C2semidirect
6. C2×#19149665C2semidirect
7. C2×#19149661C2semidirect
8. C2×#19149660C2semidirect
9. C2×#19149656C2semidirect
10. C2×#19149656C2semidirect
11. C2×#19149655C2semidirect
13. C2×C4×Dic346C2semidirect
14. C2×#19149639C2semidirect
15. C2×#19149635C2semidirect
16. C2×#124×C173C2semidirect
24. #19149677C22semidirect
25. #19149673C22semidirect
26. #19149672C22semidirect
27. #19149665C22semidirect
28. #19149665C22semidirect
29. #19149661C22semidirect
30. #19149660C22semidirect
31. #19149656C22semidirect
32. #19149656C22semidirect
33. #19149655C22semidirect
35. C4×Dic346C22semidirect
36. #19149639C22semidirect
37. #19149635C22semidirect
61. #124×C173C22semidirect
202. C2×C173#542semidirect
207. C173C2×#542semidirect
215. C2×#124D173semidirect
239. #124C2×D173semidirect
411. C2#26012105direct (N × H)

Maximal subgroups

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

subgroupindex
#260121052
C2×#191496772
C2×#191496732
C2×#191496722
C2×#191496652
C2×#191496612
C2×#191496602
C2×#191496562
C2×#191496552
C2×#191496512
C2×C4×Dic3462
C2×#191496392
C2×#191496352
C2×#124×C1732
C2×#542173