Finite Group Databasebeta

← C2×#21445419 #29667666

Subgroups — C2×#21445419 #29667666

Order 15616.

866 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×#16840158C211yesmaximal, characteristic, complemented
2C2×#16840134C211yesmaximal, characteristic
3C2×#16840113C211yesmaximal, characteristic, complemented
4C2×#16840112C211yesmaximal, characteristic, complemented
5C2×#16840108C211yesmaximal, characteristic
6#21445419C218yesmaximal, direct product factor
7C2×C8×#92418C211yesmaximal, characteristic, complemented
8C2×C61×#486C211yesmaximal, characteristic
9C22×#11758200—22no—
10C2×#14519777C2211yescharacteristic
11C2×#14519777C2211yescharacteristic
12#16840158—22no—
13#16840158C2214yescomplemented
14#16840134—22no—
15#16840134C2214yes—
16#16840113—22no—
17#16840113C2214yescomplemented
18#16840112—22no—
19#16840112C2214yescomplemented
20#16840108—22no—
21#16840108C2214yes—
22C2×#14519708—22no—
23C2×#14519702—22no—
24C2×#14519701—22no—
25C2×#14519698—22no—
26C2×C4×#92418C2211yescharacteristic
27C2×C4×#92418C2211yescharacteristic
28C8×#92418C2214yescomplemented
29C2×C4⋊Q8×C61C2211yescharacteristic
30C2×#127×C61C2211yescharacteristic
31C61×#486—22no—
32C61×#486C2214yes—
33C2×#102×C61—22no—
34C2×C4×C8×C61C2211yescharacteristic
35C22×Dic122—21no—
36C22×Dic122—21no—
37C2×#11758200—28no—
38C2×#11758200—48no—
39C22×#92418D412yes—
40C22×#92418D412yes—
41#14519777—21no—
42#14519777—21no—
43#14519777—21no—
44#14519777—21no—
45#14519777—21no—
46#14519777—21no—
47#14519777C2312yes—
48#14519777C2312yes—
49C2×C4⋊Dic61—21no—
50C2×C4⋊Dic61—21no—
51C2×C4⋊Dic61—21no—
52C2×C4⋊Dic61—21no—
53#14519708—28no—
54#14519702—28no—
55#14519701—28no—
56#14519698—28no—
57C4×#92418D412yes—
58C4×#92418D412yes—
59C4×#92418C2312yes—
60C4×#92418C2312yes—
61C22×Q8×C61—21no—
62C22×D4×C61—21no—
63C22×D4×C61—21no—
64C22×D4×C61—21no—
65C22×C8×C61D412yes—
66C4⋊Q8×C61—21no—
67C4⋊Q8×C61—21no—
68C4⋊Q8×C61—21no—
69C4⋊Q8×C61C2312yes—
70#127×C61—21no—
71#127×C61—21no—
72#127×C61—21no—
73#127×C61C2312yes—
74C2×C4⋊C4×C61—21no—
75C2×C4⋊C4×C61—21no—
76C2×C42×C61C2311yescharacteristic
77#102×C61—28no—
78C4×C8×C61D412yes—
79C4×C8×C61C2312yes—
80C24×C61—41no—
81C2×Q8×C61—22no—
82C2×Q8×C61—41no—
83C2×Q8×C61—44no—
84C2×D4×C61—22no—
85C2×D4×C61—22no—
86C2×D4×C61—22no—
87C2×D4×C61—41no—
88C2×D4×C61—41no—
89C2×D4×C61—41no—
90C2×D4×C61—44no—
91C2×D4×C61—44no—
92C2×D4×C61—44no—
93C22×C4×C61—41no—
94C22×C4×C61C2×D411yescharacteristic
95C22×C4×C61C2×D411yescharacteristic
96C22×C4×C61C2×D411yescharacteristic
97C22×Dic61—41no—
98C22×Dic61—41no—
99C2×Dic122—22no—
100C2×Dic122—22no—
101C2×Dic122—44no—
102C2×Dic122—44no—
103C2×Dic122—41no—
104C2×Dic122—41no—
105C2×C8×C61—24no—
106C2×C8×C61C2×D414yes—
107C4⋊C4×C61—22no—
108C4⋊C4×C61—22no—
109C4⋊C4×C61—41no—
110C4⋊C4×C61—41no—
111C42×C61C2×D411yescharacteristic
112C42×C61C2×D411yescharacteristic
113C42×C61C2×D411yescharacteristic
114C42×C61C2411yescharacteristic
115#11758200—416no—
116C4⋊Dic61—22no—
117C4⋊Dic61—22no—
118C4⋊Dic61—22no—
119C4⋊Dic61—22no—
120C4⋊Dic61—41no—
121C4⋊Dic61—41no—
122C4⋊Dic61—41no—
123C4⋊Dic61—41no—
124C2×#92418—24no—
125C2×#92418SD1618yes—
126C2×#92418C2×D414yes—
127C2×#92418C2×D414yes—
128C23×C61—42no—
129C23×C61—82no—
130C23×C61—82no—
131C23×C61—82no—
132C23×C61#12711yescharacteristic
133Q8×C61—44no—
134Q8×C61—82no—
135D4×C61—44no—
136D4×C61—44no—
137D4×C61—44no—
138D4×C61—82no—
139D4×C61—82no—
140D4×C61—82no—
141C2×C4×C61—42no—
142C2×C4×C61—82no—
143C2×C4×C61#12711yescharacteristic
144C2×C4×C61#12711yescharacteristic
145C2×C4×C61#12711yescharacteristic
146C2×C4×C61C2×SD1614yes—
147C2×C4×C61#13514yes—
148C2×C4×C61#13514yes—
149C2×C4×C61C22×D411yescharacteristic
150C2×C4×C61C22×D411yescharacteristic
151C2×C4×C61C22×D411yescharacteristic
152C2×Dic61—42no—
153C2×Dic61—42no—
154C2×Dic61—82no—
155C2×Dic61—82no—
156Dic122—44no—
157Dic122—44no—
158Dic122—82no—
159Dic122—82no—
160C8×C61—24no—
161#92418—24no—
162#92418C2×SD1618yes—
163C2×#1708—611nomaximal, Sylow
164C22×C61—82no—
165C22×C61—82no—
166C22×C61—82no—
167C22×C61—164no—
168C22×C61#49212yes—
169C22×C61#49512yes—
170C22×C61#49512yes—
171C22×C61C2×#12711yescharacteristic
172C4×C61—82no—
173C4×C61#49212yes—
174C4×C61#49512yes—
175C4×C61#49512yes—
176C4×C61C22×SD1612yes—
177C4×C61C2×#13512yes—
178C4×C61C2×#13512yes—
179Dic61—82no—
180Dic61—82no—
181C2×#498—611no—
182C2×#492—611no—
183C2×#487—611no—
184C2×#487—611no—
185C2×#486—611no—
186C2×#486D6111yescharacteristic
187#1708—618no—
188C2×C82—611no—
189C2×C61—162no—
190C2×C61#170814yescomplemented
191C2×C61C2×#49211yescharacteristic
192C2×C61C2×#49511yescharacteristic
193C2×C61C2×#49511yescharacteristic
194C22×SD16—1222no—
195C2×C4⋊Q8—611no—
196C2×C4⋊Q8—611no—
197C2×C4⋊Q8C2×D6111yescharacteristic
198C2×#127C2×D6111yescharacteristic
199#498—614no—
200#498—1222no—
201#492—614no—
202#492—1222no—
203#487—614no—
204#487—614no—
205#487—1222no—
206#487—1222no—
207#486—22no—
208#486—614no—
209#486—1222no—
210#486C2×D6114yes—
211C2×#106—1222no—
212C2×#103—1222no—
213C2×#103—1222no—
214C2×#102—22no—
215C2×#102—1222no—
216C2×C4×C8—611no—
217C2×C4×C8—611no—
218C2×C4×C8C2×D6111yescharacteristic
219C82—614no—
220C61C2×#170811yescharacteristic, complemented, Sylow
221C22×Q8—21no—
222C22×Q8—1221no—
223C22×Q8—1221no—
224C22×D4—21no—
225C22×D4—21no—
226C22×D4—21no—
227C2×SD16—1228no—
228C2×SD16—2448no—
229C22×C8—612no—
230C22×C8—612no—
231C22×C8C22⋊D6112yes—
232C4⋊Q8—21no—
233C4⋊Q8—21no—
234C4⋊Q8—21no—
235C4⋊Q8—612no—
236C4⋊Q8—612no—
237C4⋊Q8—1221no—
238C4⋊Q8—1221no—
239C4⋊Q8—1221no—
240C4⋊Q8—1221no—
241C4⋊Q8—1221no—
242C4⋊Q8—1221no—
243C4⋊Q8C22×D6112yes—
244#127—21no—
245#127—21no—
246#127—21no—
247#127C22×D6112yes—
248C2×C4⋊C4—21no—
249C2×C4⋊C4—21no—
250C2×C4⋊C4—1221no—
251C2×C4⋊C4—1221no—
252C2×C4⋊C4—1221no—
253C2×C4⋊C4—1221no—
254C2×C42C22×D6111yescharacteristic
255#106—1228no—
256#103—1228no—
257#103—1228no—
258#102—28no—
259#102—1228no—
260C4×C8—612no—
261C4×C8—612no—
262C4×C8—612no—
263C4×C8—612no—
264C4×C8C22⋊D6112yes—
265C4×C8C22×D6112yes—
266C24—41no—
267C2×Q8—22no—
268C2×Q8—41no—
269C2×Q8—44no—
270C2×Q8—1222no—
271C2×Q8—1222no—
272C2×Q8—2444no—
273C2×Q8—2444no—
274C2×Q8—2441no—
275C2×Q8—2441no—
276C2×D4—22no—
277C2×D4—22no—
278C2×D4—22no—
279C2×D4—41no—
280C2×D4—41no—
281C2×D4—41no—
282C2×D4—44no—
283C2×D4—44no—
284C2×D4—44no—
285C22×C4—41no—
286C22×C4—2441no—
287C22×C4—2441no—
288C22×C4D4×D6111yescharacteristic
289C22×C4D4×D6111yescharacteristic
290C22×C4C2×C22⋊D6111yescharacteristic
291SD16—24416no—
292C2×C8—24no—
293C2×C8—614no—
294C2×C8—618no—
295C2×C8—614no—
296C2×C8—1224no—
297C2×C8C2×C22⋊D6114yes—
298C4⋊C4—22no—
299C4⋊C4—22no—
300C4⋊C4—41no—
301C4⋊C4—41no—
302C4⋊C4—1222no—
303C4⋊C4—1222no—
304C4⋊C4—1222no—
305C4⋊C4—1222no—
306C4⋊C4—2441no—
307C4⋊C4—2441no—
308C4⋊C4—2441no—
309C4⋊C4—2441no—
310C42D4×D6111yescharacteristic
311C42D4×D6111yescharacteristic
312C42C2×C22⋊D6111yescharacteristic
313C42C23×D6111yescharacteristic
314C23—42no—
315C23—82no—
316C23—82no—
317C23—82no—
318C23#1451977311yescharacteristic
319Q8—44no—
320Q8—82no—
321Q8—4882no—
322Q8—4882no—
323Q8—2444no—
324Q8—2444no—
325D4—44no—
326D4—44no—
327D4—44no—
328D4—82no—
329D4—82no—
330D4—82no—
331C2×C4—42no—
332C2×C4—82no—
333C2×C4—4882no—
334C2×C4—4882no—
335C2×C4—2442no—
336C2×C4—2442no—
337C2×C4#1451977311yescharacteristic
338C2×C4#1451977311yescharacteristic
339C2×C4#1451977311yescharacteristic
340C2×C4SD16×D6114yes—
341C2×C4#1451979614yes—
342C2×C4#1451979714yes—
343C2×C4C2×D4×D6111yescharacteristic
344C2×C4C2×D4×D6111yescharacteristic
345C2×C4C22×C22⋊D6111yescharacteristic
346C8—24no—
347C8—618no—
348C8—1224no—
349C22—82no—
350C22—82no—
351C22—82no—
352C22—164no—
353C22#1684013312yes—
354C22#1684014412yes—
355C22#1684014512yes—
356C22C2×#1451977311yescharacteristic
357C4—82no—
358C4—4882no—
359C4—4882no—
360C4#1684013312yes—
361C4#1684014412yes—
362C4#1684014512yes—
363C4C2×SD16×D6112yes—
364C4C2×#1451979612yes—
365C4C2×#1451979712yes—
366C2—162no—
367C2#2144541914yesdirect product factor
368C2C2×#1684013311yescharacteristic
369C2C2×#1684014411yescharacteristic
370C2C2×#1684014511yescharacteristic
subgroupG/H
centerC23#14519773
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#486C2
socleC23×C61#127
prime radicalC2×#127×C61C22
hypercenterC2×#486D61
hypocenterC61C2×#1708
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#486

Complements

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

NH ≅ G/Ntype
1. C2×#16840158C2semidirect
3. C2×#16840113C2semidirect
4. C2×#16840112C2semidirect
6. #21445419C2direct (N × H)
7. C2×C8×#92418C2semidirect
13. #16840158C22semidirect
17. #16840113C22semidirect
19. #16840112C22semidirect
28. C8×#92418C22semidirect
190. C2×C61#1708semidirect
220. C61C2×#1708semidirect
367. C2#21445419direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401582
C2×#168401342
C2×#168401132
C2×#168401122
C2×#168401082
#214454192
C2×C8×#924182
C2×C61×#4862
C2×#170861