Finite Group Databasebeta

← C2×#14545222 #17978859

Subgroups — C2×#14545222 #17978859

Order 4352.

4110 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#10587677C212yesmaximal
2#14545222C2116yesmaximal, direct product factor
3C2×C4⋊C4×#595C218yesmaximal, complemented
4C2×C4×C22⋊#595C214yesmaximal
5C22×C4⋊C4×D17C211yesmaximal, characteristic
6C2×#10587677C4132yescomplemented
7C2×#10587677C22116yes—
8C22×C4⋊#595C2214yes—
9C22×C22⋊#595C2214yes—
10C22×C4×#595C2218yes—
11C22×C4×#595C2214yes—
12C4⋊C4×#595C22164yescomplemented
13C4×C22⋊#595C22132yes—
14C2×(C2×#595)⋊C4C2218yes—
15C23×C4×D17C2212yes—
16C23×C4×D17C2211yescharacteristic
17C22×C4⋊Dic17C411yescharacteristic, complemented
18C22×#63225C412yescomplemented
19C2×C4⋊C4×D17C418yescomplemented
20C2×C4⋊C4×D17C414yescomplemented
21C2×C4⋊C4×D17C2214yes—
22C2×C4⋊C4×D17C2218yes—
23C22×C4⋊C4×C17C411yescharacteristic, complemented
24C24×D17C2311yescharacteristic
25C23×#595C2318yes—
26C23×C4×C17C2×C412yes—
27C23×C4×C17C2×C411yescharacteristic
28C23×Dic17C2×C412yes—
29C23×Dic17C2×C411yescharacteristic
30C22×C4×D17—48no—
31C22×C4×D17C2×C418yes—
32C22×C4×D17C2×C414yes—
33C22×C4×D17C2×C414yes—
34C22×C4×D17C2×C412yes—
35C22×C4×D17C2×C4116yes—
36C22×C4×D17C2314yes—
37C22×C4×D17C2318yes—
38C22×C4×D17C2312yes—
39C22×C4×D17C2314yes—
40C2×C22⋊#595C2×C4132yes—
41C2×C22⋊#595C23116yes—
42#10587677C2×C41128yescomplemented
43C2×C4⋊#595C2×C4132yescomplemented
44C2×C4⋊#595C23116yes—
45C2×C4×#595—416no—
46C2×C4×#595C2×C4132yescomplemented
47C2×C4×#595C23132yes—
48C2×C4×#595C23116yes—
49C2×C4⋊C4×C17C2×C414yes—
50C2×C4⋊C4×C17C2×C418yescomplemented
51C2×C4⋊Dic17C2×C414yes—
52C2×C4⋊Dic17C2×C418yescomplemented
53C2×#63225C2×C418yes—
54C2×#63225C2×C4116yescomplemented
55C4⋊C4×D17C2×C4116yes—
56C4⋊C4×D17C2×C4132yescomplemented
57C4⋊C4×D17C23116yes—
58(C2×#595)⋊C4C23132yes—
59C24×C17C22×C411yescharacteristic
60C23×D17—24no—
61C23×D17—24no—
62C23×D17C22×C412yes—
63C23×D17C22×C411yescharacteristic
64C23×D17C22×C418yes—
65C23×D17C2412yes—
66C23×D17C2411yescharacteristic
67C22×#595—216no—
68C22×#595—216no—
69C22×#595C22×C4132yes—
70C22×#595C24116yes—
71C22×C4×C17—44no—
72C22×C4×C17C4218yescomplemented
73C22×C4×C17C22×C414yes—
74C22×C4×C17C22×C418yes—
75C22×C4×C17C22×C412yes—
76C22×C4×C17C22×C414yes—
77C22×Dic17—44no—
78C22×Dic17C4218yescomplemented
79C22×Dic17C22×C414yes—
80C22×Dic17C22×C418yes—
81C22×Dic17C22×C412yes—
82C22×Dic17C22×C414yes—
83C2×C4×D17—216no—
84C2×C4×D17—416no—
85C2×C4×D17—416no—
86C2×C4×D17—48no—
87C2×C4×D17C42132yescomplemented
88C2×C4×D17C42116yescomplemented
89C2×C4×D17C22×C418yes—
90C2×C4×D17C22×C4116yes—
91C2×C4×D17C22×C414yes—
92C2×C4×D17C22×C418yes—
93C2×C4×D17C22×C418yes—
94C2×C4×D17C22×C418yes—
95C2×C4×D17C22×C4132yes—
96C2×C4×D17C2418yes—
97C2×C4×D17C2414yes—
98C22⋊#595C22×C4164yes—
99C4⋊#595C22×C4164yescomplemented
100C4×#595—432no—
101C4×#595C22×C4164yescomplemented
102C4⋊C4×C17C22×C4116yes—
103C4⋊Dic17C22×C4116yes—
104#63225C22×C4132yes—
105C2×#2274—171nomaximal, Sylow
106C23×C17—22no—
107C23×C17—22no—
108C23×C17C2×C4214yes—
109C23×C17C23×C412yes—
110C23×C17C23×C411yescharacteristic
111C22×D17—22no—
112C22×D17—22no—
113C22×D17—24no—
114C22×D17—24no—
115C22×D17—232no—
116C22×D17—24no—
117C22×D17—24no—
118C22×D17C2×C4214yes—
119C22×D17C2×C4218yes—
120C22×D17C23×C418yes—
121C22×D17C23×C412yes—
122C22×D17C23×C411yescharacteristic
123C22×D17C23×C414yes—
124C22×D17H(5,𝔽2)14yes—
125C22×D172−1+414yes—
126C22×D17C2511yescharacteristic
127C2×#595—264no—
128C2×#595—216no—
129C2×#595—216no—
130C2×#595C23×C4132yes—
131C2×C4×C17—28no—
132C2×C4×C17—48no—
133C2×C4×C17C2×C4218yes—
134C2×C4×C17C2×C42116yescomplemented
135C2×C4×C17C23×C418yes—
136C2×C4×C17C23×C414yes—
137C2×Dic17—28no—
138C2×Dic17—48no—
139C2×Dic17C2×C4218yes—
140C2×Dic17C2×C42116yescomplemented
141C2×Dic17C23×C418yes—
142C2×Dic17C23×C414yes—
143C4×D17—216no—
144C4×D17—216no—
145C4×D17—416no—
146C4×D17C2×C42116yes—
147C4×D17C2×C42132yescomplemented
148C4×D17C23×C418yes—
149C4×D17C23×C418yes—
150C22×#117—172no—
151C23×C4⋊C4—171no—
152#2274—1716no—
153C2×C4×C4⋊C4—178no—
154C2×C4×C22⋊C4—174no—
155C22×C17—22no—
156C22×C17—22no—
157C22×C17—28no—
158C22×C17C22×C4214yes—
159C22×C17C22×C4212yes—
160C22×C17#51812yes—
161C22×C17#51912yes—
162C22×C17C24×C411yescharacteristic
163C2×D17—22no—
164C2×D17—22no—
165C2×D17—28no—
166C2×D17—216no—
167C2×D17—216no—
168C2×D17C22×C4214yes—
169C2×D17C22×C4212yes—
170C2×D17#51812yes—
171C2×D17#51912yes—
172C2×D17#520116yes—
173C2×D17C24×C412yes—
174C2×D17C2×H(5,𝔽2)12yes—
175C2×D17C2×2−1+412yes—
176#595—232no—
177C4×C17—28no—
178C4×C17C22×C4218yes—
179Dic17—28no—
180Dic17C22×C4218yes—
181C24×C4—171no—
182C24×C4—172no—
183C2×#117—1732no—
184C2×#117—1716no—
185C22×C4⋊C4—174no—
186C22×C4⋊C4—172no—
187C22×C4⋊C4—171no—
188C22×C4⋊C4—174no—
189C22×C4⋊C4—174no—
190C22×C4⋊C4—178no—
191C22×C4⋊C4—178no—
192C22×C4⋊C4#59511yescharacteristic, complemented
193C22×C22⋊C4—174no—
194C22×C42—174no—
195C22×C42—178no—
196C4×C4⋊C4—1764no—
197C4×C22⋊C4—1732no—
198C2×#95—178no—
199C2×C17—24no—
200C2×C17#227414yescomplemented
201C2×C17C23×C4211yescharacteristic
202C2×C17C2×#51811yescharacteristic
203C2×C17C2×#51911yescharacteristic
204D17—24no—
205D17#227414yescomplemented
206D17C2×#52014yes—
207C25—171no—
208C23×C4—171no—
209C23×C4—1716no—
210C23×C4—172no—
211C23×C4—174no—
212C23×C4—174no—
213C23×C4—172no—
214C23×C4—178no—
215C23×C4—172no—
216C23×C4—174no—
217C23×C4—174no—
218C23×C4—178no—
219C23×C4—178no—
220C23×C4—688no—
221C23×C4C2×#59512yes—
222C23×C4C2×#59511yescharacteristic
223#117—17128no—
224C2×C4⋊C4—1732no—
225C2×C4⋊C4—1716no—
226C2×C4⋊C4—178no—
227C2×C4⋊C4—1716no—
228C2×C4⋊C4—174no—
229C2×C4⋊C4—178no—
230C2×C4⋊C4—1716no—
231C2×C4⋊C4—1716no—
232C2×C4⋊C4—1732no—
233C2×C4⋊C4C2×#59514yes—
234C2×C4⋊C4C2×#59518yescomplemented
235C2×C22⋊C4—1732no—
236C2×C22⋊C4—1716no—
237C2×C42—1732no—
238C2×C42—1716no—
239C2×C42—1732no—
240C2×C42—6816no—
241#95—1732no—
242C17C2×#227411yescharacteristic, complemented, Sylow
243C24—171no—
244C24—178no—
245C24—172no—
246C24—172no—
247C24—171no—
248C24—344no—
249C24—344no—
250C24C22×#59511yescharacteristic
251C22×C4—44no—
252C22×C4—178no—
253C22×C4—174no—
254C22×C4—172no—
255C22×C4—1716no—
256C22×C4—178no—
257C22×C4—178no—
258C22×C4—1732no—
259C22×C4—1732no—
260C22×C4—174no—
261C22×C4—178no—
262C22×C4—174no—
263C22×C4—1732no—
264C22×C4—1716no—
265C22×C4—174no—
266C22×C4—178no—
267C22×C4—178no—
268C22×C4—178no—
269C22×C4—1716no—
270C22×C4—3416no—
271C22×C4—3416no—
272C22×C4—3416no—
273C22×C4—688no—
274C22×C4—6816no—
275C22×C4—6816no—
276C22×C4—684no—
277C22×C4C4×#59518yescomplemented
278C22×C4C22×#59514yes—
279C22×C4C22×#59518yes—
280C22×C4C22×#59512yes—
281C22×C4C22×#59514yes—
282C4⋊C4—1764no—
283C4⋊C4—1732no—
284C4⋊C4—1716no—
285C4⋊C4C22×#595116yes—
286C22⋊C4—1764no—
287C42—1764no—
288C42—6832no—
289C23—22no—
290C23—22no—
291C23—174no—
292C23—174no—
293C23—174no—
294C23—171no—
295C23—171no—
296C23—178no—
297C23—178no—
298C23—174no—
299C23—172no—
300C23—344no—
301C23—344no—
302C23—3432no—
303C23—344no—
304C23—344no—
305C23—342no—
306C23—342no—
307C23C2×C4×#59514yes—
308C23C23×#59512yes—
309C23C23×#59511yescharacteristic
310C2×C4—28no—
311C2×C4—48no—
312C2×C4—178no—
313C2×C4—1716no—
314C2×C4—174no—
315C2×C4—178no—
316C2×C4—178no—
317C2×C4—1716no—
318C2×C4—1732no—
319C2×C4—1732no—
320C2×C4—178no—
321C2×C4—3416no—
322C2×C4—3416no—
323C2×C4—3416no—
324C2×C4—3464no—
325C2×C4—3416no—
326C2×C4—348no—
327C2×C4—6816no—
328C2×C4—688no—
329C2×C4C2×C4×#59518yes—
330C2×C4C2×C4×#595116yescomplemented
331C2×C4C23×#59518yes—
332C2×C4C23×#59514yes—
333C22—28no—
334C22—22no—
335C22—22no—
336C22—1716no—
337C22—172no—
338C22—172no—
339C22—172no—
340C22—172no—
341C22—172no—
342C22—172no—
343C22—174no—
344C22—3416no—
345C22—3416no—
346C22—348no—
347C22—342no—
348C22—342no—
349C22C22×C4×#59514yes—
350C22C22×C4×#59512yes—
351C22#1176387612yes—
352C22#1176387712yes—
353C22C24×#59511yescharacteristic
354C4—28no—
355C4—178no—
356C4—3432no—
357C4—348no—
358C4C22×C4×#59518yes—
359C2—24no—
360C2—174no—
361C2—174no—
362C2—344no—
363C2#1454522214yesdirect product factor
364C2C23×C4×#59511yescharacteristic
365C2C2×#1176387611yescharacteristic
366C2C2×#1176387711yescharacteristic
subgroupG/H
centerC23C23×#595
commutatorC2×C17C23×C42
FrattiniC22C24×#595
FittingC22×C4⋊C4×C17C4
socleC23×C17C23×C4
prime radicalC24×D17C23
cosocleC22×D17C25
hypercenterC22×C4⋊C4#595
hypocenterC17C2×#2274
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #14545222C2direct (N × H)
3. C2×C4⋊C4×#595C2semidirect
6. C2×#10587677C4semidirect
12. C4⋊C4×#595C22semidirect
17. C22×C4⋊Dic17C4semidirect
18. C22×#63225C4semidirect
19. C2×C4⋊C4×D17C4semidirect
20. C2×C4⋊C4×D17C4semidirect
23. C22×C4⋊C4×C17C4semidirect
42. #10587677C2×C4semidirect
43. C2×C4⋊#595C2×C4semidirect
46. C2×C4×#595C2×C4semidirect
50. C2×C4⋊C4×C17C2×C4semidirect
52. C2×C4⋊Dic17C2×C4semidirect
54. C2×#63225C2×C4semidirect
56. C4⋊C4×D17C2×C4semidirect
72. C22×C4×C17C42semidirect
78. C22×Dic17C42semidirect
87. C2×C4×D17C42semidirect
88. C2×C4×D17C42semidirect
99. C4⋊#595C22×C4semidirect
101. C4×#595C22×C4semidirect
134. C2×C4×C17C2×C42semidirect
140. C2×Dic17C2×C42semidirect
147. C4×D17C2×C42semidirect
192. C22×C4⋊C4#595semidirect
200. C2×C17#2274semidirect
205. D17#2274semidirect
234. C2×C4⋊C4C2×#595semidirect
242. C17C2×#2274semidirect
277. C22×C4C4×#595semidirect
330. C2×C4C2×C4×#595semidirect
363. C2#14545222direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#105876772
#145452222
C2×C4⋊C4×#5952
C2×C4×C22⋊#5952
C22×C4⋊C4×D172
C2×#227417