Finite Group Databasebeta

← C2×#14541208 #17912820

Subgroups — C2×#14541208 #17912820

Order 4352.

1982 conjugacy classes of subgroups.

The subgroup lattice has 382 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11763524C212yesmaximal, complemented
2#14541208C2116yesmaximal, direct product factor
3C2×#11763214C211yesmaximal, characteristic, complemented
4C2×#11763131C214yesmaximal, complemented
5C2×#11763099C212yesmaximal, complemented
6C2×#11763042C212yesmaximal, complemented
7C2×C8×D68C211yesmaximal, characteristic, complemented
8C2×#11762846C212yesmaximal, complemented
9C2×C4×D8×C17C211yesmaximal, characteristic, complemented
10C22×C8×D17C2212yes—
11#11763524—28no—
12#11763524C22116yescomplemented
13C2×#10587555C2212yes—
14C2×#10587571—24no—
15C2×#10587616—22no—
16C2×#10587624C2214yes—
17C2×C4×D68C2211yescharacteristic
18C2×#10587612—22no—
19C2×#10587578C2214yes—
20#11763214C2218yescomplemented
21#11763131C22132yescomplemented
22#11763099C22116yescomplemented
23#11763042C22116yescomplemented
24C8×D68C2218yescomplemented
25#11762846C22116yescomplemented
26C2×#10587489C2212yes—
27C2×#10587489C2212yes—
28C2×#10587479C2214yes—
29C2×C4⋊#3622C2211yescharacteristic
30C2×#10587503C2214yes—
31C2×#10587491C2212yes—
32C22×D8×C17C2211yescharacteristic
33C2×C4×D4×C17C2212yes—
34C4×D8×C17C2218yescomplemented
35C2×C17×#107C2211yescharacteristic
36C2×C17×#102C2212yes—
37C2×C4×C8×C17C2211yescharacteristic
38C22×D4×C17C2312yes—
39C23×C4×C17—22no—
40C22×C22⋊D17—24no—
41C22×D68D411yescharacteristic
42C22×C4×D17C2312yes—
43C22×Dic34—22no—
44C2×D8×C17—24no—
45C2×D8×C17C2314yes—
46C22×C8×C17C2311yescharacteristic
47C22×C8×C17C2311yescharacteristic
48C4×D4×C17—24no—
49C4×D4×C17C2318yes—
50C2×C4⋊C4×C17C2312yes—
51C2×C22⋊C4×C17—22no—
52C2×C42×C17C2311yescharacteristic
53C2×C22⋊Dic17—24no—
54#10587624—28no—
55#10587624C23116yes—
56#10587616—216no—
57C2×#63227—24no—
58C2×#63227D412yes—
59#10587612—216no—
60C2×C4⋊Dic17—22no—
61C2×C4⋊Dic17D411yescharacteristic
62C2×C4⋊Dic17C2314yes—
63C2×C4×Dic17—24no—
64C22×#3622C2312yes—
65C2×C8×D17—28no—
66C2×C8×D17C2318yes—
67#10587578—28no—
68#10587578C23116yes—
69#10587571—232no—
70C4×D68D414yes—
71C4×D68C2314yes—
72#10587555—24no—
73#10587555C2318yes—
74C17×#107C2314yes—
75C17×#102C2318yes—
76C4×C8×C17C2314yes—
77#10587503C23116yes—
78#10587491C2318yes—
79#10587489C2318yes—
80#10587489C2318yes—
81#10587479C23116yes—
82C4⋊#3622C2314yes—
83C24×C17—22no—
84C23×D17C2×D412yes—
85C2×D4×C17—22no—
86C2×D4×C17—24no—
87C2×D4×C17—24no—
88C2×D4×C17C2414yes—
89C22×C4×C17—22no—
90C22×C4×C17—28no—
91C22×C4×C17—48no—
92C22×C4×C17C2×D411yescharacteristic
93C22×C4×C17C2×D411yescharacteristic
94C22×C4×C17C2411yescharacteristic
95C2×C22⋊D17—216no—
96C2×C22⋊D17—88no—
97C22×Dic17—24no—
98C22×Dic17C2×D412yes—
99C2×D68—24no—
100C2×D68C2×D414yes—
101C2×C4×D17—24no—
102C2×C4×D17—24no—
103C2×C4×D17C2×D414yes—
104C2×C4×D17C2414yes—
105C2×Dic34—28no—
106C2×Dic34—84no—
107D8×C17—28no—
108C2×C8×C17—22no—
109C2×C8×C17#4114yes—
110C2×C8×C17C2412yes—
111C2×C8×C17C2412yes—
112C4⋊C4×C17—22no—
113C4⋊C4×C17C2414yes—
114C22⋊C4×C17—28no—
115C42×C17C2×D412yes—
116C42×C17C2412yes—
117C22⋊Dic17—216no—
118#63227—216no—
119#63227C2×D418yes—
120C4⋊Dic17—24no—
121C4⋊Dic17—28no—
122C4⋊Dic17C2×D414yes—
123C4⋊Dic17C2418yes—
124C4×Dic17—216no—
125C2×#3622—24no—
126C2×#3622C2414yes—
127C8×D17—216no—
128C2×#3341—171nomaximal, Sylow
129C23×C17—24no—
130C23×C17—44no—
131C23×C17—44no—
132C23×C17—44no—
133C23×C17C22×D411yescharacteristic
134C22×D17—24no—
135C22×D17—24no—
136C22×D17—24no—
137C22×D17C22×D414yes—
138D4×C17—24no—
139D4×C17—24no—
140D4×C17—44no—
141C2×C4×C17—22no—
142C2×C4×C17—24no—
143C2×C4×C17—44no—
144C2×C4×C17—416no—
145C2×C4×C17#13514yes—
146C2×C4×C17C22×D412yes—
147C2×C4×C17C22×D411yescharacteristic
148C2×C4×C17C22×D412yes—
149C2×C4×C17C2×#4112yes—
150C2×C4×C172−1+412yes—
151C2×C4×C17C2511yescharacteristic
152C22⋊D17—816no—
153C2×Dic17—24no—
154C2×Dic17—28no—
155C2×Dic17—48no—
156C2×Dic17C22×D414yes—
157D68—28no—
158C4×D17—28no—
159C4×D17—24no—
160C4×D17—24no—
161Dic34—88no—
162C8×C17—22no—
163C8×C17C2×#4114yes—
164#3622—24no—
165C2×#555—172no—
166#3341—1716no—
167C2×#500—171no—
168C2×#482—174no—
169C2×#476—172no—
170C2×#466—172no—
171C2×C4×D8D1711yescharacteristic, complemented
172C2×C8×D4—171no—
173C2×#427—172no—
174C22×C17—44no—
175C22×C17—44no—
176C22×C17—44no—
177C22×C17—88no—
178C22×C17#54712yes—
179C22×C17C2×#13512yes—
180C22×C17#57612yes—
181C22×C17C23×D411yescharacteristic
182C2×D17—24no—
183C2×D17—24no—
184C2×D17—24no—
185C2×D17—48no—
186C4×C17—22no—
187C4×C17—44no—
188C4×C17#54712yes—
189C4×C17C2×#13514yes—
190C4×C17C22×#4111yescharacteristic
191C4×C17C2×2−1+411yescharacteristic
192Dic17—24no—
193Dic17—48no—
194C22×D8C2×D1711yescharacteristic
195C23×C8—172no—
196#555—1716no—
197#555—348no—
198C2×C4⋊Q8—172no—
199C2×#124—344no—
200C2×#121—174no—
201C2×#121—342no—
202C2×C4×D4—171no—
203C2×C4×D4C2×D1712yes—
204C2×#117—174no—
205C2×#117—342no—
206#500—178no—
207#482—1732no—
208#476—1716no—
209#466—1716no—
210C4×D8C2×D1718yescomplemented
211C8×D4—178no—
212#427—1716no—
213C2×#107—172no—
214C2×#107—172no—
215C2×#107C2×D1711yescharacteristic
216C2×#106—174no—
217C2×C4⋊C8—171no—
218C2×#102—174no—
219C2×#102C2×D1712yes—
220C2×C22⋊C8—172no—
221C2×C4×C8C2×D1711yescharacteristic
222C2×C17—84no—
223C2×C17#334114yescomplemented
224C2×C17C2×#54711yescharacteristic
225C2×C17C22×#13511yescharacteristic
226C2×C17C2×#57611yescharacteristic
227D17—44no—
228C22×Q8—342no—
229C22×D4—171no—
230C22×D4—344no—
231C22×D4C22×D1712yes—
232C23×C4—22no—
233C23×C4—172no—
234C2×D8—24no—
235C2×D8C22×D1714yes—
236C22×C8—172no—
237C22×C8—178no—
238C22×C8—348no—
239C22×C8C22×D1711yescharacteristic
240C22×C8C22×D1711yescharacteristic
241C4⋊Q8—178no—
242C4⋊Q8—344no—
243#124—3432no—
244#121—1716no—
245#121—3416no—
246#121—348no—
247C4×D4—24no—
248C4×D4—174no—
249C4×D4—174no—
250C4×D4C22×D1718yes—
251#117—1716no—
252#117—348no—
253#117—3416no—
254C2×C4⋊C4—171no—
255C2×C4⋊C4—174no—
256C2×C4⋊C4—342no—
257C2×C4⋊C4C22×D1712yes—
258C2×C22⋊C4—22no—
259C2×C22⋊C4—172no—
260C2×C22⋊C4—344no—
261C2×C22⋊C4—344no—
262C2×C42—344no—
263C2×C42C22×D1711yescharacteristic
264#107—178no—
265#107—178no—
266#107C22×D1714yes—
267#106—1716no—
268C4⋊C8—174no—
269#102—1716no—
270#102C22×D1718yes—
271C22⋊C8—178no—
272C4×C8C22×D1714yes—
273C17C2×#334111yescharacteristic, complemented, Sylow
274C24—22no—
275C24—172no—
276C2×Q8—348no—
277C2×Q8—1364no—
278C2×D4—24no—
279C2×D4—22no—
280C2×D4—24no—
281C2×D4—174no—
282C2×D4—3416no—
283C2×D4—344no—
284C2×D4—1368no—
285C2×D4C23×D1714yes—
286C22×C4—22no—
287C22×C4—28no—
288C22×C4—48no—
289C22×C4—172no—
290C22×C4—174no—
291C22×C4—174no—
292C22×C4—344no—
293C22×C4—344no—
294C22×C4—344no—
295C22×C4D4×D1711yescharacteristic
296C22×C4D4×D1711yescharacteristic
297C22×C4C23×D1711yescharacteristic
298D8—28no—
299C2×C8—22no—
300C2×C8—174no—
301C2×C8—344no—
302C2×C8—3416no—
303C2×C8#6325214yes—
304C2×C8C23×D1712yes—
305C2×C8C23×D1712yes—
306C4⋊C4—22no—
307C4⋊C4—174no—
308C4⋊C4—178no—
309C4⋊C4—344no—
310C4⋊C4—348no—
311C4⋊C4C23×D1714yes—
312C22⋊C4—28no—
313C22⋊C4—178no—
314C22⋊C4—3416no—
315C22⋊C4—3416no—
316C42—3416no—
317C42D4×D1712yes—
318C42C23×D1712yes—
319C23—24no—
320C23—44no—
321C23—44no—
322C23—44no—
323C23—174no—
324C23—344no—
325C23—344no—
326C23—344no—
327C23C2×D4×D1711yescharacteristic
328Q8—1368no—
329D4—24no—
330D4—24no—
331D4—44no—
332D4—348no—
333D4—13616no—
334C2×C4—22no—
335C2×C4—24no—
336C2×C4—44no—
337C2×C4—416no—
338C2×C4—174no—
339C2×C4—344no—
340C2×C4—348no—
341C2×C4—344no—
342C2×C4—344no—
343C2×C4—348no—
344C2×C4—688no—
345C2×C4#1058759814yes—
346C2×C4C2×#6325212yes—
347C2×C4C2×D4×D1712yes—
348C2×C4C2×D4×D1711yescharacteristic
349C2×C4C2×D4×D1712yes—
350C2×C4#1058769712yes—
351C2×C4C24×D1711yescharacteristic
352C8—22no—
353C8—344no—
354C8C2×#6325214yes—
355C22—44no—
356C22—44no—
357C22—44no—
358C22—88no—
359C22—344no—
360C22—344no—
361C22—344no—
362C22—688no—
363C22#1176346412yes—
364C22C2×#1058759812yes—
365C22#1176361112yes—
366C22C22×D4×D1711yescharacteristic
367C4—22no—
368C4—44no—
369C4—344no—
370C4—688no—
371C4#1176346412yes—
372C4C2×#1058759814yes—
373C4C22×#6325211yescharacteristic
374C4C2×#1058769711yescharacteristic
375C2—84no—
376C2—684no—
377C2#1454120814yesdirect product factor
378C2C2×#1176346411yescharacteristic
379C2C22×#1058759811yescharacteristic
380C2C2×#1176361111yescharacteristic
subgroupG/H
centerC23C2×D4×D17
commutator, cosocleC2×C4×C17C25
FrattiniC2×C4C24×D17
FittingC2×C4×D8×C17C2
socleC23×C17C22×D4
hypercenterC2×C4×D8D17
hypocenterC17C2×#3341
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
1. C2×#11763524C2semidirect
2. #14541208C2direct (N × H)
3. C2×#11763214C2semidirect
4. C2×#11763131C2semidirect
5. C2×#11763099C2semidirect
6. C2×#11763042C2semidirect
7. C2×C8×D68C2semidirect
8. C2×#11762846C2semidirect
9. C2×C4×D8×C17C2semidirect
12. #11763524C22semidirect
20. #11763214C22semidirect
21. #11763131C22semidirect
22. #11763099C22semidirect
23. #11763042C22semidirect
24. C8×D68C22semidirect
25. #11762846C22semidirect
34. C4×D8×C17C22semidirect
171. C2×C4×D8D17semidirect
210. C4×D8C2×D17semidirect
223. C2×C17#3341semidirect
273. C17C2×#3341semidirect
377. C2#14541208direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117635242
#145412082
C2×#117632142
C2×#117631312
C2×#117630992
C2×#117630422
C2×C8×D682
C2×#117628462
C2×C4×D8×C172
C2×#334117