Finite Group Databasebeta

← C2×#14545691 #17980205

Subgroups — C2×#14545691 #17980205

Order 4352.

1750 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14545691C2116yesmaximal, direct product factor
2C2×#11763861C212yesmaximal, complemented
3C2×#11763861C212yesmaximal, complemented
4C2×#11763859C212yesmaximal, complemented
5C2×#11763858C212yesmaximal, complemented
6C2×#11763834C212yesmaximal
7C2×#11763834C212yesmaximal
8C2×#11763832C211yesmaximal, characteristic
9C2×#11763828C211yesmaximal, characteristic
10C2×#11763365C211yesmaximal, characteristic
11#11763861C22116yescomplemented
12#11763861C22116yescomplemented
13#11763859C22116yescomplemented
14#11763858C22116yescomplemented
15#11763834C22116yes—
16#11763834C22116yes—
17#11763832C2218yes—
18#11763828C2218yes—
19C2×#10587544C2212yes—
20C2×#10587544C2212yes—
21C2×#10587544C2212yes—
22C2×C4⋊#3624C2212yes—
23C2×C4⋊#3624C2212yes—
24C2×C4⋊#3624C2212yes—
25C2×#10587543C2212yes—
26C2×#10587543C2212yes—
27C2×#10587542C2211yescharacteristic
28C2×#10587542C2211yescharacteristic
29C2×#10587542C2212yes—
30C2×#10587542C2212yes—
31C2×C4×#3624C2211yescharacteristic
32C2×C4×#3624C2211yescharacteristic
33C2×C4×#3624C2212yes—
34C2×C4×#3624C2212yes—
35#11763365C418yes—
36#11763365C2218yes—
37C2×#10587574C411yescharacteristic
38C2×#10587574C411yescharacteristic
39C2×#10587556C411yescharacteristic
40C2×#10587582C412yes—
41C2×#10587582C412yes—
42C2×#10587573C2212yes—
43C2×#10587573C2212yes—
44C2×#10587578C2211yescharacteristic
45C2×#10587578C2211yescharacteristic
46C2×C42×D17C2211yescharacteristic
47C2×C17×#125C411yescharacteristic
48C22×C4×D17C2×C411yescharacteristic
49C22×C4×D17C2×C411yescharacteristic
50C22×C4×D17C2311yescharacteristic
51C22×Dic34C2×C412yes—
52C22×Dic34C2×C412yes—
53C22×#3624C2312yes—
54C22×#3624C2312yes—
55C22×#3624C2312yes—
56C22×#3624C2312yes—
57C17×#125C2×C418yes—
58C2×C4⋊C4×C17C2×C411yescharacteristic
59C2×C4⋊C4×C17C2×C411yescharacteristic
60C2×C4⋊C4×C17C2×C412yes—
61C2×C4⋊C4×C17C2×C412yes—
62C2×C42×C17C2×C411yescharacteristic
63C2×#63227C2×C412yes—
64C2×#63227C2×C412yes—
65C2×C4⋊Dic17C2×C411yescharacteristic
66C2×C4⋊Dic17C2×C411yescharacteristic
67C2×#63225C2×C412yes—
68C2×#63225C2×C412yes—
69C2×#63225C2×C412yes—
70C2×#63225C2×C412yes—
71C2×C4×Dic17C2×C411yescharacteristic
72C2×C4×Dic17C2311yescharacteristic
73C2×C4×Dic17C2312yes—
74C2×C4×Dic17C2312yes—
75C2×C4×Dic17C2311yescharacteristic
76#10587582C2×C4116yes—
77#10587582C2×C4116yes—
78#10587578C2×C414yes—
79#10587578C2×C414yes—
80#10587578C2314yes—
81#10587578C2314yes—
82#10587574C2×C418yes—
83#10587574C2×C418yes—
84#10587573C2×C418yes—
85#10587573C2×C418yes—
86#10587573C2318yes—
87#10587573C2318yes—
88C42×D17C2×C414yes—
89C42×D17C2314yes—
90#10587556C2×C418yes—
91#10587544C2318yes—
92#10587544C2318yes—
93#10587544C2318yes—
94#10587543C2318yes—
95#10587543C2318yes—
96#10587542C2314yes—
97#10587542C2314yes—
98#10587542C2318yes—
99#10587542C2318yes—
100C4⋊#3624C2318yes—
101C4⋊#3624C2318yes—
102C4⋊#3624C2318yes—
103C4×#3624C2314yes—
104C4×#3624C2314yes—
105C4×#3624C2318yes—
106C4×#3624C2318yes—
107C23×D17C22×C411yescharacteristic
108C22×C4×C17C22×C412yes—
109C22×C4×C17C22×C412yes—
110C22×C4×C17C22×C411yescharacteristic
111C22×C4×C17C22×C411yescharacteristic
112C22×C4×C17C22×C411yescharacteristic
113C22×Dic17C22×C411yescharacteristic
114C22×Dic17C22×C412yes—
115C22×Dic17C22×C412yes—
116C22×Dic17C22×C411yescharacteristic
117C22×Dic17C2411yescharacteristic
118C2×C4×D17—24no—
119C2×C4×D17—24no—
120C2×C4×D17—42no—
121C2×C4×D17C22×C414yes—
122C2×C4×D17C22×C412yes—
123C2×C4×D17C22×C414yes—
124C2×C4×D17C2412yes—
125C2×Dic34—28no—
126C2×Dic34—44no—
127C2×Dic34C22×C418yes—
128C2×Dic34C22×C418yes—
129C2×#3624—24no—
130C2×#3624—24no—
131C2×#3624—24no—
132C2×#3624—24no—
133C2×#3624C2414yes—
134C2×#3624C2414yes—
135C2×#3624C2414yes—
136C2×#3624C2414yes—
137C4⋊C4×C17C22×C418yes—
138C4⋊C4×C17C22×C418yes—
139C4⋊C4×C17C22×C414yes—
140C4⋊C4×C17C22×C414yes—
141C42×C17C22×C414yes—
142#63227C22×C418yes—
143#63227C22×C418yes—
144C4⋊Dic17C22×C414yes—
145C4⋊Dic17C22×C414yes—
146#63225C22×C418yes—
147#63225C22×C418yes—
148#63225C22×C418yes—
149#63225C22×C418yes—
150C4×Dic17C22×C412yes—
151C4×Dic17C22×C412yes—
152C4×Dic17C22×C414yes—
153C4×Dic17C22×C414yes—
154C4×Dic17C22×C414yes—
155C4×Dic17C2412yes—
156C4×Dic17C2414yes—
157C4×Dic17C2414yes—
158C4×Dic17C2412yes—
159C2×#2985—171nomaximal, Sylow
160C23×C17C23×C411yescharacteristic
161C22×D17—22no—
162C22×D17—22no—
163C22×D17—22no—
164C22×D17C23×C412yes—
165C2×C4×C17—22no—
166C2×C4×C17—24no—
167C2×C4×C17—22no—
168C2×C4×C17—24no—
169C2×C4×C17—22no—
170C2×C4×C17C23×C412yes—
171C2×C4×C17C23×C412yes—
172C2×C4×C17C23×C412yes—
173C2×C4×C17C23×C414yes—
174C2×C4×C17C23×C414yes—
175C2×Dic17—24no—
176C2×Dic17—22no—
177C2×Dic17—24no—
178C2×Dic17#13114yes—
179C2×Dic17C23×C412yes—
180C2×Dic17C23×C414yes—
181C2×Dic17C23×C414yes—
182C2×Dic17C23×C411yescharacteristic
183C2×Dic17C23×C412yes—
184C2×Dic172−1+414yes—
185C2×Dic17C2511yescharacteristic
186C4×D17—24no—
187C4×D17—28no—
188C4×D17—24no—
189C4×D17—44no—
190Dic34—216no—
191Dic34—48no—
192#3624—24no—
193#3624—24no—
194#3624—24no—
195#3624—24no—
196C2×#533—171no—
197#2985—1716no—
198C2×#446—172no—
199C2×#446—172no—
200C2×#446—172no—
201C2×C8×Q8—172no—
202C2×#433—172no—
203C2×#433—172no—
204C2×#432—171no—
205C2×#431—171no—
206C22×C17#51912yes—
207C22×C17C2×#13112yes—
208C22×C17#56812yes—
209C22×C17C24×C411yescharacteristic
210C2×D17—22no—
211C2×D17—22no—
212C2×D17—22no—
213C2×D17—44no—
214C4×C17—22no—
215C4×C17—24no—
216C4×C17—22no—
217C4×C17—24no—
218C4×C17—22no—
219Dic17—24no—
220Dic17—22no—
221Dic17—24no—
222Dic17#51912yes—
223Dic17C2×#13114yes—
224Dic17C2×2−1+412yes—
225#533—178no—
226#533—178no—
227C2×C4⋊Q8—171no—
228C2×C4⋊Q8—171no—
229C2×#125—171no—
230C2×#125#59511yescharacteristic
231C2×C22⋊Q8—172no—
232C2×C22⋊Q8—172no—
233C2×C4×Q8—172no—
234C2×C4×Q8—172no—
235C2×#117—171no—
236C2×#117—171no—
237C22×C42—171no—
238#446—1716no—
239#446—1716no—
240#446—1716no—
241C8×Q8—1716no—
242#433—1716no—
243#433—1716no—
244#432—178no—
245#431—178no—
246C2×C4⋊C8—172no—
247C2×C4⋊C8—172no—
248C2×C4⋊C8—172no—
249C2×C4⋊C8—172no—
250C2×C4⋊C8—172no—
251C2×C4⋊C8—172no—
252C2×C22⋊C8—172no—
253C2×C22⋊C8—172no—
254C2×#97—171no—
255C2×#97—171no—
256C2×#97—172no—
257C2×#97—172no—
258C2×C4×C8—171no—
259C2×C4×C8—171no—
260C2×C4×C8—172no—
261C2×C4×C8—172no—
262C2×C17#298514yescomplemented
263C2×C17C2×#51911yescharacteristic
264C2×C17C22×#13111yescharacteristic
265C2×C17C2×#56811yescharacteristic
266D17—42no—
267C22×Q8—172no—
268C22×Q8—172no—
269C23×C4—171no—
270C23×C4—171no—
271C23×C4—171no—
272C22×C8—172no—
273C22×C8—172no—
274C22×C8—172no—
275C22×C8—172no—
276C4⋊Q8—178no—
277C4⋊Q8—178no—
278#125—178no—
279#125C2×#59518yes—
280C22⋊Q8—1716no—
281C22⋊Q8—1716no—
282C4×Q8—178no—
283C4×Q8—178no—
284C4×Q8—178no—
285C4×Q8—178no—
286#117—174no—
287#117—174no—
288#117—174no—
289#117—174no—
290C2×C4⋊C4—171no—
291C2×C4⋊C4—171no—
292C2×C4⋊C4—172no—
293C2×C4⋊C4—172no—
294C2×C4⋊C4—172no—
295C2×C4⋊C4—172no—
296C2×C4⋊C4C2×#59511yescharacteristic
297C2×C4⋊C4C2×#59511yescharacteristic
298C2×C4⋊C4C2×#59512yes—
299C2×C4⋊C4C2×#59512yes—
300C2×C22⋊C4—172no—
301C2×C22⋊C4—172no—
302C2×C42—172no—
303C2×C42—172no—
304C2×C42—171no—
305C2×C42—171no—
306C2×C42—171no—
307C2×C42—174no—
308C2×C42—174no—
309C2×C42C2×#59511yescharacteristic
310C4⋊C8—178no—
311C4⋊C8—178no—
312C4⋊C8—178no—
313C4⋊C8—178no—
314C4⋊C8—178no—
315C4⋊C8—178no—
316C22⋊C8—178no—
317C22⋊C8—178no—
318#97—174no—
319#97—174no—
320#97—178no—
321#97—178no—
322C4×C8—174no—
323C4×C8—174no—
324C4×C8—178no—
325C4×C8—178no—
326C17C2×#298511yescharacteristic, complemented, Sylow
327C24—171no—
328C2×Q8—178no—
329C2×Q8—178no—
330C2×Q8—348no—
331C2×Q8—684no—
332C22×C4—171no—
333C22×C4—171no—
334C22×C4—171no—
335C22×C4—172no—
336C22×C4—172no—
337C22×C4—172no—
338C22×C4—174no—
339C22×C4—172no—
340C22×C4—174no—
341C22×C4—344no—
342C22×C4—344no—
343C22×C4—682no—
344C22×C4C22×#59511yescharacteristic
345C22×C4C22×#59511yescharacteristic
346C22×C4C22×#59511yescharacteristic
347C22×C4C22×#59512yes—
348C22×C4C22×#59512yes—
349C2×C8—174no—
350C2×C8—174no—
351C2×C8—174no—
352C2×C8—174no—
353C2×C8—344no—
354C2×C8—344no—
355C2×C8—344no—
356C2×C8—344no—
357C4⋊C4—174no—
358C4⋊C4—174no—
359C4⋊C4—178no—
360C4⋊C4—178no—
361C4⋊C4—178no—
362C4⋊C4—178no—
363C4⋊C4C22×#59514yes—
364C4⋊C4C22×#59514yes—
365C4⋊C4C22×#59518yes—
366C4⋊C4C22×#59518yes—
367C22⋊C4—178no—
368C22⋊C4—178no—
369C42—172no—
370C42—174no—
371C42—174no—
372C42—172no—
373C42—172no—
374C42—172no—
375C42—174no—
376C42—174no—
377C42—174no—
378C42C22×#59514yes—
379C23—172no—
380C23—342no—
381C23—342no—
382C23—342no—
383C23C23×#59511yescharacteristic
384Q8—3416no—
385Q8—688no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—24no—
389C2×C4—22no—
390C2×C4—24no—
391C2×C4—174no—
392C2×C4—174no—
393C2×C4—171no—
394C2×C4—171no—
395C2×C4—172no—
396C2×C4—172no—
397C2×C4—174no—
398C2×C4—174no—
399C2×C4—344no—
400C2×C4—344no—
401C2×C4—348no—
402C2×C4—344no—
403C2×C4—342no—
404C2×C4—344no—
405C2×C4—684no—
406C2×C4C23×#59512yes—
407C2×C4C23×#59512yes—
408C2×C4C23×#59512yes—
409C2×C4C23×#59514yes—
410C2×C4C23×#59514yes—
411C8—344no—
412C8—344no—
413C8—344no—
414C8—344no—
415C22—342no—
416C22—342no—
417C22—342no—
418C22—684no—
419C22#1176387712yes—
420C22D17⋊#13112yes—
421C22#1176388812yes—
422C22C24×#59511yescharacteristic
423C4—22no—
424C4—22no—
425C4—24no—
426C4—22no—
427C4—24no—
428C4—172no—
429C4—172no—
430C4—174no—
431C4—344no—
432C4—342no—
433C4—344no—
434C2—682no—
435C2#1454569114yesdirect product factor
436C2C2×#1176387711yescharacteristic
437C2C2×D17⋊#13111yescharacteristic
438C2C2×#1176388811yescharacteristic
subgroupG/H
centerC23C23×#595
commutatorC22×C17C24×C4
FrattiniC22C24×#595
FittingC2×C17×#125C4
socleC23×C17C23×C4
prime radicalC23×D17C22×C4
cosocleC2×Dic17C25
hypercenterC2×#125#595
hypocenterC17C2×#2985
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. #14545691C2direct (N × H)
2. C2×#11763861C2semidirect
3. C2×#11763861C2semidirect
4. C2×#11763859C2semidirect
5. C2×#11763858C2semidirect
11. #11763861C22semidirect
12. #11763861C22semidirect
13. #11763859C22semidirect
14. #11763858C22semidirect
262. C2×C17#2985semidirect
326. C17C2×#2985semidirect
435. C2#14545691direct (N × H)

Maximal subgroups

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

subgroupindex
#145456912
C2×#117638612
C2×#117638592
C2×#117638582
C2×#117638342
C2×#117638322
C2×#117638282
C2×#117633652
C2×#298517