Finite Group Databasebeta

← C2×#14534445 #17205728

Subgroups — C2×#14534445 #17205728

Order 4352.

2398 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14534445C2116yesmaximal, direct product factor
2C2×#11762745C212yesmaximal
3C2×#11762721C212yesmaximal
4C2×#11762715C212yesmaximal, complemented
5C2×#11762713C212yesmaximal, complemented
6C2×#11762693C212yesmaximal, complemented
7C2×#11762692C212yesmaximal, complemented
8C2×#11762672C211yesmaximal, characteristic
9C2×C4×C22⋊Dic17C211yesmaximal, characteristic
10C2×C4×C22⋊C4×C17C211yesmaximal, characteristic
11C23×Dic34C2212yes—
12C22×C4⋊Dic17C2212yes—
13C22×#63225C2212yes—
14C22×#63225C2212yes—
15C22×C22⋊Dic17C2212yes—
16C22×C22⋊Dic17C2211yescharacteristic
17C22×C22⋊Dic17C2211yescharacteristic
18C22×C4×Dic17C2211yescharacteristic
19C22×C4×Dic17C2211yescharacteristic
20#11762745C22116yes—
21#11762721C22116yes—
22#11762715C22116yescomplemented
23#11762713C22116yescomplemented
24#11762693C22116yescomplemented
25#11762692C22116yescomplemented
26#11762672C2218yes—
27C4×C22⋊Dic17C2218yes—
28C2×#10587502C2212yes—
29C2×#10587502C2212yes—
30C2×#10587502C2212yes—
31C2×#10587502C2212yes—
32C2×#10587502C2212yes—
33C2×#10587502C2212yes—
34C2×#10587502C2212yes—
35C24×C4×C17C2211yescharacteristic
36C22×C22⋊C4×C17C2212yes—
37C22×C42×C17C2211yescharacteristic
38C22×C42×C17C2211yescharacteristic
39C4×C22⋊C4×C17C2218yes—
40C2×C17×#95C2212yes—
41C25×C17C2311yescharacteristic
42C23×C4×C17—42no—
43C23×C4×C17—42no—
44C23×C4×C17Q818yescomplemented
45C23×C4×C17C2312yes—
46C23×C4×C17C2311yescharacteristic
47C23×C4×C17C2311yescharacteristic
48C23×C4×C17C2312yes—
49C23×C4×C17C2314yes—
50C23×Dic17C2312yes—
51C23×Dic17C2312yes—
52C23×Dic17C2312yes—
53C23×Dic17C2312yes—
54C22×Dic34—28no—
55C22×Dic34—28no—
56C22×Dic34—44no—
57C22×Dic34C2318yes—
58C2×C22⋊C4×C17—28no—
59C2×C22⋊C4×C17C2318yes—
60C2×C42×C17—42no—
61C2×C42×C17—42no—
62C2×C42×C17C2314yes—
63C2×C42×C17C2314yes—
64C2×C22⋊Dic17—28no—
65C2×C22⋊Dic17—42no—
66C2×C22⋊Dic17—42no—
67C2×C22⋊Dic17C2318yes—
68C2×C22⋊Dic17C2314yes—
69C2×C22⋊Dic17C2314yes—
70C2×C4⋊Dic17—28no—
71C2×C4⋊Dic17C2318yes—
72C2×#63225—28no—
73C2×#63225—44no—
74C2×#63225C2318yes—
75C2×#63225C2318yes—
76C2×C4×Dic17—42no—
77C2×C4×Dic17—42no—
78C2×C4×Dic17C2314yes—
79C2×C4×Dic17C2314yes—
80C17×#95C2318yes—
81#10587502C2318yes—
82#10587502C2318yes—
83#10587502C2318yes—
84#10587502C2318yes—
85#10587502C2318yes—
86#10587502C2318yes—
87#10587502C2318yes—
88C24×C17—24no—
89C24×C17—24no—
90C24×C17—22no—
91C24×C17—22no—
92C24×C17C2×Q814yes—
93C24×C17C2412yes—
94C24×C17C2411yescharacteristic
95C22×C4×C17—24no—
96C22×C4×C17—24no—
97C22×C4×C17—22no—
98C22×C4×C17—22no—
99C22×C4×C17—22no—
100C22×C4×C17—22no—
101C22×C4×C17—24no—
102C22×C4×C17—24no—
103C22×C4×C17—24no—
104C22×C4×C17—416no—
105C22×C4×C17—44no—
106C22×C4×C17—44no—
107C22×C4×C17C2×Q814yes—
108C22×C4×C17C2×Q814yes—
109C22×C4×C17C2×Q8116yescomplemented
110C22×C4×C17#4118yes—
111C22×C4×C17C2414yes—
112C22×C4×C17C2412yes—
113C22×C4×C17C2412yes—
114C22×C4×C17C2414yes—
115C22×Dic17—24no—
116C22×Dic17—24no—
117C22×Dic17—24no—
118C22×Dic17—24no—
119C22×Dic17—24no—
120C22×Dic17—24no—
121C22×Dic17—24no—
122C22×Dic17—24no—
123C22×Dic17—24no—
124C22×Dic17—24no—
125C22×Dic17—24no—
126C22×Dic17#4118yes—
127C22×Dic17C2414yes—
128C22×Dic17C2414yes—
129C22×Dic17C2414yes—
130C22×Dic17C2414yes—
131C2×Dic34—216no—
132C2×Dic34—216no—
133C2×Dic34—48no—
134C2×Dic34—432no—
135C22⋊C4×C17—216no—
136C42×C17—44no—
137C42×C17—44no—
138C22⋊Dic17—216no—
139C22⋊Dic17—44no—
140C22⋊Dic17—44no—
141C4⋊Dic17—216no—
142#63225—216no—
143#63225—48no—
144C4×Dic17—44no—
145C4×Dic17—44no—
146C2×#2607—171nomaximal, Sylow
147C23×C17—28no—
148C23×C17—28no—
149C23×C17—28no—
150C23×C17—24no—
151C23×C17—24no—
152C23×C17—22no—
153C23×C17—22no—
154C23×C17—48no—
155C23×C17—48no—
156C23×C17C22×Q814yes—
157C23×C17C22×Q812yes—
158C23×C17C2×#4114yes—
159C23×C17C2×#4114yes—
160C23×C17H(5,𝔽2)12yes—
161C23×C17H(5,𝔽2)12yes—
162C23×C17C2511yescharacteristic
163C2×C4×C17—28no—
164C2×C4×C17—28no—
165C2×C4×C17—216no—
166C2×C4×C17—24no—
167C2×C4×C17—24no—
168C2×C4×C17—22no—
169C2×C4×C17—22no—
170C2×C4×C17—22no—
171C2×C4×C17—22no—
172C2×C4×C17—24no—
173C2×C4×C17—24no—
174C2×C4×C17—24no—
175C2×C4×C17—416no—
176C2×C4×C17—48no—
177C2×C4×C17C22×Q814yes—
178C2×C4×C17C22×Q814yes—
179C2×C4×C17C2×#4118yes—
180C2×Dic17—216no—
181C2×Dic17—24no—
182C2×Dic17—24no—
183C2×Dic17—24no—
184C2×Dic17—24no—
185C2×Dic17—24no—
186C2×Dic17—24no—
187C2×Dic17—24no—
188C2×Dic17—24no—
189C2×Dic17—24no—
190C2×Dic17—24no—
191C2×Dic17—24no—
192C2×Dic17—48no—
193C2×Dic17—48no—
194C2×Dic17—48no—
195C2×Dic17C2×#4118yes—
196Dic34—432no—
197#2607—1716no—
198C2×#399—172no—
199C2×#393—172no—
200C2×#391—172no—
201C2×#391—172no—
202C2×#387—172no—
203C2×#387—172no—
204C2×#381—171no—
205C2×C4×C22⋊C4—171no—
206C2×C4×C22⋊C4D1711yescharacteristic
207C22×C17—24no—
208C22×C17—24no—
209C22×C17—24no—
210C22×C17—416no—
211C22×C17—44no—
212C22×C17—44no—
213C22×C17#53314yes—
214C22×C17#53314yes—
215C22×C17#54314yes—
216C22×C17#55118yes—
217C22×C17#55918yes—
218C22×C17C23×Q811yescharacteristic
219C22×C17C22×#4112yes—
220C22×C17C22×#4112yes—
221C22×C17C2×H(5,𝔽2)11yescharacteristic
222C22×C17C2×H(5,𝔽2)11yescharacteristic
223C4×C17—24no—
224C4×C17—24no—
225C4×C17—28no—
226C4×C17—44no—
227Dic17—28no—
228Dic17—44no—
229Dic17—44no—
230Dic17—44no—
231C23×Q8—172no—
232C24×C4C2×D1711yescharacteristic
233C22×C4⋊C4—172no—
234C22×C4⋊C4—172no—
235C22×C4⋊C4—172no—
236C22×C22⋊C4—172no—
237C22×C22⋊C4—171no—
238C22×C22⋊C4—171no—
239C22×C22⋊C4C2×D1712yes—
240C22×C42—171no—
241C22×C42—171no—
242C22×C42C2×D1711yescharacteristic
243C22×C42C2×D1711yescharacteristic
244#399—1716no—
245#393—1716no—
246#391—1716no—
247#391—1716no—
248#387—1716no—
249#387—1716no—
250#381—178no—
251C4×C22⋊C4—178no—
252C4×C22⋊C4C2×D1718yes—
253C2×#95—172no—
254C2×#95—172no—
255C2×#95—172no—
256C2×#95—172no—
257C2×#95—172no—
258C2×#95—172no—
259C2×#95—172no—
260C2×#95C2×D1712yes—
261C2×C17—44no—
262C2×C17#260718yescomplemented
263C2×C17C2×#53311yescharacteristic
264C2×C17C2×#53311yescharacteristic
265C2×C17C2×#54311yescharacteristic
266C2×C17C2×#55112yes—
267C2×C17C2×#55912yes—
268C25C22×D1711yescharacteristic
269C22×Q8—178no—
270C22×Q8—348no—
271C22×Q8—348no—
272C22×Q8—684no—
273C23×C4—42no—
274C23×C4—42no—
275C23×C4—172no—
276C23×C4—172no—
277C23×C4—172no—
278C23×C4—172no—
279C23×C4Dic3418yescomplemented
280C23×C4C22×D1712yes—
281C23×C4C22×D1711yescharacteristic
282C23×C4C22×D1711yescharacteristic
283C23×C4C22×D1712yes—
284C23×C4C22×D1714yes—
285C2×C4⋊C4—178no—
286C2×C4⋊C4—178no—
287C2×C4⋊C4—178no—
288C2×C4⋊C4—348no—
289C2×C4⋊C4—348no—
290C2×C4⋊C4—684no—
291C2×C22⋊C4—28no—
292C2×C22⋊C4—178no—
293C2×C22⋊C4—174no—
294C2×C22⋊C4—174no—
295C2×C22⋊C4—348no—
296C2×C22⋊C4—682no—
297C2×C22⋊C4—682no—
298C2×C22⋊C4C22×D1718yes—
299C2×C42—42no—
300C2×C42—42no—
301C2×C42—174no—
302C2×C42—174no—
303C2×C42—682no—
304C2×C42—682no—
305C2×C42C22×D1714yes—
306C2×C42C22×D1714yes—
307#95—178no—
308#95—178no—
309#95—178no—
310#95—178no—
311#95—178no—
312#95—178no—
313#95—178no—
314#95C22×D1718yes—
315C17C2×#260711yescharacteristic, complemented, Sylow
316C24—24no—
317C24—22no—
318C24—22no—
319C24—24no—
320C24C2×Dic3414yes—
321C24C23×D1712yes—
322C24C23×D1711yescharacteristic
323C2×Q8—3416no—
324C2×Q8—3416no—
325C2×Q8—688no—
326C2×Q8—6832no—
327C22×C4—22no—
328C22×C4—22no—
329C22×C4—24no—
330C22×C4—22no—
331C22×C4—22no—
332C22×C4—24no—
333C22×C4—24no—
334C22×C4—24no—
335C22×C4—24no—
336C22×C4—416no—
337C22×C4—44no—
338C22×C4—44no—
339C22×C4—178no—
340C22×C4—174no—
341C22×C4—174no—
342C22×C4—174no—
343C22×C4—174no—
344C22×C4—344no—
345C22×C4—344no—
346C22×C4—344no—
347C22×C4—344no—
348C22×C4—344no—
349C22×C4—344no—
350C22×C4—344no—
351C22×C4—344no—
352C22×C4—344no—
353C22×C4—344no—
354C22×C4—344no—
355C22×C4C2×Dic3414yes—
356C22×C4C2×Dic3414yes—
357C22×C4C2×Dic34116yescomplemented
358C22×C4#6325218yes—
359C22×C4C23×D1714yes—
360C22×C4C23×D1712yes—
361C22×C4C23×D1712yes—
362C22×C4C23×D1714yes—
363C4⋊C4—3416no—
364C4⋊C4—3416no—
365C4⋊C4—688no—
366C22⋊C4—216no—
367C22⋊C4—3416no—
368C22⋊C4—684no—
369C22⋊C4—684no—
370C42—44no—
371C42—44no—
372C42—684no—
373C42—684no—
374C23—28no—
375C23—28no—
376C23—24no—
377C23—24no—
378C23—22no—
379C23—22no—
380C23—28no—
381C23—48no—
382C23—48no—
383C23C22×Dic3414yes—
384C23C22×Dic3412yes—
385C23C2×#6325214yes—
386C23#1058769112yes—
387C23#1058769112yes—
388C23#41×D1714yes—
389C23C24×D1711yescharacteristic
390Q8—6832no—
391C2×C4—216no—
392C2×C4—24no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—24no—
396C2×C4—22no—
397C2×C4—22no—
398C2×C4—28no—
399C2×C4—28no—
400C2×C4—24no—
401C2×C4—24no—
402C2×C4—24no—
403C2×C4—416no—
404C2×C4—48no—
405C2×C4—178no—
406C2×C4—3416no—
407C2×C4—344no—
408C2×C4—344no—
409C2×C4—344no—
410C2×C4—344no—
411C2×C4—344no—
412C2×C4—344no—
413C2×C4—344no—
414C2×C4—344no—
415C2×C4—344no—
416C2×C4—344no—
417C2×C4—344no—
418C2×C4—688no—
419C2×C4—688no—
420C2×C4—688no—
421C2×C4C22×Dic3414yes—
422C2×C4C22×Dic3414yes—
423C2×C4C2×#6325218yes—
424C22—24no—
425C22—24no—
426C22—24no—
427C22—44no—
428C22—416no—
429C22—44no—
430C22#1176336214yes—
431C22#1176336614yes—
432C22#1176343514yes—
433C22#1176348818yes—
434C22#1176354218yes—
435C22C23×Dic3411yescharacteristic
436C22C2×#41×D1712yes—
437C22C22×#6325212yes—
438C22C2×#1058769111yescharacteristic
439C22C2×#1058769111yescharacteristic
440C4—24no—
441C4—24no—
442C4—28no—
443C4—44no—
444C4—348no—
445C4—684no—
446C4—684no—
447C4—684no—
448C2—44no—
449C2#1453444518yesdirect product factor
450C2C2×#1176336211yescharacteristic
451C2C2×#1176336611yescharacteristic
452C2C2×#1176343511yescharacteristic
453C2C2×#1176348812yes—
454C2C2×#1176354212yes—
subgroupG/H
centerC24C23×D17
commutator, cosocleC23×C17C25
FrattiniC23C24×D17
FittingC2×C4×C22⋊C4×C17C2
socleC24×C17C24
prime radicalC25×C17C23
hypercenterC2×C4×C22⋊C4D17
hypocenterC17C2×#2607
LCSG ▷ C23×C17 ▷ C17
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. #14534445C2direct (N × H)
4. C2×#11762715C2semidirect
5. C2×#11762713C2semidirect
6. C2×#11762693C2semidirect
7. C2×#11762692C2semidirect
22. #11762715C22semidirect
23. #11762713C22semidirect
24. #11762693C22semidirect
25. #11762692C22semidirect
44. C23×C4×C17Q8semidirect
109. C22×C4×C17C2×Q8semidirect
262. C2×C17#2607semidirect
279. C23×C4Dic34semidirect
315. C17C2×#2607semidirect
357. C22×C4C2×Dic34semidirect
449. C2#14534445direct (N × H)

Maximal subgroups

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

subgroupindex
#145344452
C2×#117627452
C2×#117627212
C2×#117627152
C2×#117627132
C2×#117626932
C2×#117626922
C2×#117626722
C2×C4×C22⋊Dic172
C2×C4×C22⋊C4×C172
C2×#260717