Finite Group Databasebeta

← #14533698

Subgroups — #14533698

Order 2176.

788 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#10587625C212yesmaximal, complemented
2C2×#10587624C211yesmaximal, characteristic, complemented
3C2×D4×Dic17C211yesmaximal, characteristic, complemented
4C2×C4×C22⋊D17C211yesmaximal, characteristic, complemented
5#11762724C212yesmaximal, complemented
6#11762723C212yesmaximal, complemented
7#11762678C211yesmaximal, characteristic, complemented
8#11762669C211yesmaximal, characteristic, complemented
9#11762667C212yesmaximal, complemented
10#11762666C211yesmaximal, characteristic, complemented
11C2×C17×#121C211yesmaximal, characteristic, complemented
12C22×D4×C17C2212yes—
13C22×D4×C17C2211yescharacteristic
14C23×C4×C17C2211yescharacteristic
15C22×C22⋊D17C2212yes—
16C22×C22⋊D17C2211yescharacteristic
17C23×Dic17C2212yes—
18C22×C4×D17C2211yescharacteristic
19C17×#121—24no—
20C2×C4⋊C4×C17C2211yescharacteristic
21C2×C22⋊C4×C17C2212yes—
22C2×C22⋊Dic17C2211yescharacteristic
23C2×C22⋊Dic17C2212yes—
24C2×C22⋊Dic17C2212yes—
25C2×C22⋊Dic17C2212yes—
26#10587625—28no—
27#10587624—24no—
28D4×Dic17—24no—
29C4×C22⋊D17—24no—
30C2×#63227C2211yescharacteristic
31C2×#63227C2212yes—
32C2×C4⋊Dic17C2211yescharacteristic
33C2×C4⋊Dic17C2211yescharacteristic
34C2×#63225C2211yescharacteristic
35C2×#63225C2212yes—
36C2×#63225C2212yes—
37C2×C4×Dic17C2211yescharacteristic
38#10587502C2212yes—
39#10587502C2212yes—
40C24×C17C2312yes—
41C24×C17C2311yescharacteristic
42C23×D17C2311yescharacteristic
43C2×D4×C17—24no—
44C2×D4×C17—24no—
45C2×D4×C17—22no—
46C2×D4×C17—22no—
47C2×D4×C17—42no—
48C2×D4×C17D414yescomplemented
49C22×C4×C17—22no—
50C22×C4×C17—22no—
51C22×C4×C17—22no—
52C22×C4×C17C2311yescharacteristic
53C22×C4×C17C2312yes—
54C22×C4×C17C2311yescharacteristic
55C2×C22⋊D17—24no—
56C2×C22⋊D17—24no—
57C2×C22⋊D17—22no—
58C2×C22⋊D17—22no—
59C2×C22⋊D17—42no—
60C2×C22⋊D17D414yescomplemented
61C22×Dic17—24no—
62C22×Dic17—24no—
63C22×Dic17—24no—
64C22×Dic17C2311yescharacteristic
65C22×Dic17C2312yes—
66C22×Dic17C2312yes—
67C22×Dic17C2311yescharacteristic
68C22×Dic17C2311yescharacteristic
69C2×C4×D17—22no—
70C2×C4×D17—22no—
71C2×C4×D17—22no—
72C4⋊C4×C17—22no—
73C22⋊C4×C17—24no—
74C22⋊Dic17—24no—
75C22⋊Dic17—24no—
76C22⋊Dic17—22no—
77C22⋊Dic17—24no—
78#63227—24no—
79#63227—22no—
80C4⋊Dic17—22no—
81C4⋊Dic17—22no—
82#63225—22no—
83#63225—24no—
84#63225—42no—
85C4×Dic17D414yescomplemented
86C23×C17—22no—
87C23×C17—21no—
88C23×C17—22no—
89C23×C17—21no—
90C23×C17—22no—
91C23×C17—21no—
92C23×C17—21no—
93C23×C17—22no—
94C23×C17—22no—
95C23×C17—21no—
96C23×C17—22no—
97C23×C17—21no—
98C23×C17C2×D412yes—
99C23×C17C2×D414yes—
100C23×C17C2411yescharacteristic
101C22×D17—21no—
102C22×D17—21no—
103C22×D17—21no—
104C22×D17—21no—
105C22×D17—21no—
106C22×D17—21no—
107C22×D17C2×D412yes—
108D4×C17—28no—
109D4×C17—48no—
110C2×C4×C17—21no—
111C2×C4×C17—22no—
112C2×C4×C17—21no—
113C2×C4×C17—22no—
114C2×C4×C17—21no—
115C2×C4×C17—22no—
116C2×C4×C17—44no—
117C2×C4×C17C2×D412yes—
118C2×C4×C17C2×D412yes—
119C2×C4×C17#4112yes—
120C22⋊D17—28no—
121C22⋊D17—48no—
122C2×Dic17—21no—
123C2×Dic17—21no—
124C2×Dic17—21no—
125C2×Dic17—21no—
126C2×Dic17—22no—
127C2×Dic17—22no—
128C2×Dic17—22no—
129C2×Dic17—22no—
130C2×Dic17—21no—
131C2×Dic17—22no—
132C2×Dic17—22no—
133C2×Dic17—48no—
134C2×Dic17C2×D412yes—
135C2×Dic17C2×D412yes—
136C2×Dic17C2×D412yes—
137C2×Dic17#4112yes—
138C4×D17—44no—
139#2537—171nomaximal, Sylow
140C22×C17—22no—
141C22×C17—24no—
142C22×C17—24no—
143C22×C17—22no—
144C22×C17—24no—
145C22×C17—22no—
146C22×C17—42no—
147C22×C17—41no—
148C22×C17—42no—
149C22×C17—41no—
150C22×C17—41no—
151C22×C17—42no—
152C22×C17—42no—
153C22×C17—41no—
154C22×C17C22×D411yescharacteristic
155C22×C17C22×D411yescharacteristic
156C22×C17C22×D411yescharacteristic
157C22×C17C2×#4111yescharacteristic
158C22×C17C2×#4111yescharacteristic
159C22×C17H(5,𝔽2)11yescharacteristic
160C22×C172−1+411yescharacteristic
161C2×D17—22no—
162C2×D17—22no—
163C2×D17—22no—
164C2×D17—41no—
165C2×D17—41no—
166C2×D17—41no—
167C2×D17—41no—
168C4×C17—41no—
169C4×C17—42no—
170C4×C17#12114yescomplemented
171Dic17—22no—
172Dic17—41no—
173Dic17—42no—
174Dic17—42no—
175Dic17#12114yescomplemented
176C2×#121—171no—
177C2×#121—172no—
178C2×#121D1711yescharacteristic, complemented
179C2×C4×D4—171no—
180C2×C4×D4—171no—
181#394—172no—
182#394—172no—
183#384—171no—
184#380—171no—
185#380—171no—
186#380—172no—
187C2×C17—42no—
188C2×C17—44no—
189C2×C17C2×#12111yescharacteristic
190C2×C17C2×#12111yescharacteristic
191C2×C17#53711yescharacteristic
192C2×C17D4211yescharacteristic
193C2×C17#54711yescharacteristic
194C2×C17#54711yescharacteristic
195C2×C17#55511yescharacteristic
196D17—42no—
197C22×D4—171no—
198C22×D4—172no—
199C22×D4C2×D1712yes—
200C22×D4C2×D1711yescharacteristic
201C23×C4—172no—
202C23×C4—171no—
203C23×C4C2×D1711yescharacteristic
204#121—24no—
205#121—348no—
206#121—344no—
207C4×D4—344no—
208C4×D4—344no—
209C2×C4⋊C4—171no—
210C2×C4⋊C4—171no—
211C2×C4⋊C4—172no—
212C2×C4⋊C4—171no—
213C2×C4⋊C4—172no—
214C2×C4⋊C4C2×D1711yescharacteristic
215C2×C22⋊C4—171no—
216C2×C22⋊C4—172no—
217C2×C22⋊C4—172no—
218C2×C22⋊C4—172no—
219C2×C22⋊C4—171no—
220C2×C22⋊C4—172no—
221C2×C22⋊C4C2×D1712yes—
222C2×C42—171no—
223#95—172no—
224#95—172no—
225C17#253711yescharacteristic, complemented, Sylow
226C24—171no—
227C24C22×D1711yescharacteristic
228C24C22×D1712yes—
229C2×D4—24no—
230C2×D4—24no—
231C2×D4—22no—
232C2×D4—22no—
233C2×D4—42no—
234C2×D4—174no—
235C2×D4—342no—
236C2×D4—342no—
237C2×D4—344no—
238C2×D4—344no—
239C2×D4—682no—
240C2×D4C22⋊D1714yescomplemented
241C22×C4—22no—
242C22×C4—22no—
243C22×C4—22no—
244C22×C4—171no—
245C22×C4—171no—
246C22×C4—172no—
247C22×C4—171no—
248C22×C4—172no—
249C22×C4—344no—
250C22×C4—344no—
251C22×C4—344no—
252C22×C4—342no—
253C22×C4—342no—
254C22×C4—342no—
255C22×C4C22×D1711yescharacteristic
256C22×C4C22×D1712yes—
257C22×C4C22×D1711yescharacteristic
258C4⋊C4—22no—
259C4⋊C4—342no—
260C4⋊C4—344no—
261C4⋊C4—342no—
262C4⋊C4—342no—
263C4⋊C4—682no—
264C22⋊C4—24no—
265C22⋊C4—342no—
266C22⋊C4—344no—
267C22⋊C4—342no—
268C22⋊C4—344no—
269C22⋊C4—344no—
270C22⋊C4—344no—
271C42—174no—
272C23—21no—
273C23—22no—
274C23—22no—
275C23—21no—
276C23—22no—
277C23—21no—
278C23—22no—
279C23—22no—
280C23—21no—
281C23—22no—
282C23—21no—
283C23—21no—
284C23—172no—
285C23—341no—
286C23—341no—
287C23—341no—
288C23—341no—
289C23—341no—
290C23—341no—
291C23D4×D1712yes—
292C23C2×C22⋊D1714yes—
293C23C23×D1711yescharacteristic
294D4—28no—
295D4—48no—
296D4—348no—
297D4—688no—
298C2×C4—21no—
299C2×C4—22no—
300C2×C4—21no—
301C2×C4—22no—
302C2×C4—21no—
303C2×C4—22no—
304C2×C4—44no—
305C2×C4—172no—
306C2×C4—172no—
307C2×C4—172no—
308C2×C4—172no—
309C2×C4—341no—
310C2×C4—341no—
311C2×C4—342no—
312C2×C4—342no—
313C2×C4—341no—
314C2×C4—342no—
315C2×C4—341no—
316C2×C4—342no—
317C2×C4—342no—
318C2×C4—341no—
319C2×C4—342no—
320C2×C4—688no—
321C2×C4—684no—
322C2×C4D4×D1712yes—
323C2×C4#6325412yes—
324C2×C4C2×C22⋊D1712yes—
325C22—24no—
326C22—22no—
327C22—22no—
328C22—24no—
329C22—22no—
330C22—24no—
331C22—41no—
332C22—42no—
333C22—41no—
334C22—42no—
335C22—42no—
336C22—41no—
337C22—41no—
338C22—42no—
339C22—342no—
340C22—342no—
341C22—342no—
342C22—681no—
343C22—681no—
344C22—681no—
345C22—681no—
346C22C2×D4×D1711yescharacteristic
347C22C2×D4×D1711yescharacteristic
348C22C2×#6325411yescharacteristic
349C22#1058769111yescharacteristic
350C22#41×D1711yescharacteristic
351C22#1058769711yescharacteristic
352C22C22×C22⋊D1711yescharacteristic
353C4—41no—
354C4—42no—
355C4—174no—
356C4—342no—
357C4—682no—
358C4—681no—
359C4—682no—
360C4#1058762514yescomplemented
361C2—44no—
362C2—42no—
363C2—682no—
364C2#121×D1711yescharacteristic
365C2C2×#1058762511yescharacteristic
366C2#1176338811yescharacteristic
367C2D4×C22⋊D1711yescharacteristic
368C2#1176345811yescharacteristic
369C2#1176345911yescharacteristic
370C2#1176352311yescharacteristic
subgroupG/H
center, FrattiniC23C23×D17
commutator, socle, cosocleC23×C17C24
FittingC2×C17×#121C2
hypercenterC2×#121D17
hypocenterC17#2537
LCSG ▷ C23×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C2×#10587625C2semidirect
2. C2×#10587624C2semidirect
3. C2×D4×Dic17C2semidirect
4. C2×C4×C22⋊D17C2semidirect
5. #11762724C2semidirect
6. #11762723C2semidirect
7. #11762678C2semidirect
8. #11762669C2semidirect
9. #11762667C2semidirect
10. #11762666C2semidirect
11. C2×C17×#121C2semidirect
48. C2×D4×C17D4semidirect
60. C2×C22⋊D17D4semidirect
85. C4×Dic17D4semidirect
170. C4×C17#121semidirect
175. Dic17#121semidirect
178. C2×#121D17semidirect
225. C17#2537semidirect
240. C2×D4C22⋊D17semidirect
360. C4#10587625semidirect

Maximal subgroups

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

subgroupindex
C2×#105876252
C2×#105876242
C2×D4×Dic172
C2×C4×C22⋊D172
#117627242
#117627232
#117626782
#117626692
#117626672
#117626662
C2×C17×#1212
#253717