Finite Group Databasebeta

← C2×#21447716 #29833453

Subgroups — C2×#21447716 #29833453

Order 15616.

710 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840200C211yesmaximal, characteristic
2C2×#16839883C211yesmaximal, characteristic, complemented
3C2×#16839873C211yesmaximal, characteristic, complemented
4#21447716C218yesmaximal, direct product factor
5C2×#16839574C211yesmaximal, characteristic, complemented
6C2×#16839571C211yesmaximal, characteristic, complemented
7C2×#16839539C211yesmaximal, characteristic, complemented
8C2×C61×#365C211yesmaximal, characteristic, complemented
9C2×#14519799C2211yescharacteristic
10C22×D488C2211yescharacteristic
11C2×#14519785—21no—
12C2×#14519739—21no—
13#16840200C414yescomplemented
14#16840200C2214yes—
15C2×#14519722C412yescomplemented
16C2×D976C412yescomplemented
17C2×#14519717C2211yescharacteristic
18#16839883—22no—
19#16839883C2214yescomplemented
20#16839873—22no—
21#16839873C2214yescomplemented
22C2×#14519703—21no—
23C2×#14519697—21no—
24C2×#14519687C2211yescharacteristic
25#16839574C2214yescomplemented
26#16839571C2214yescomplemented
27#16839539C2214yescomplemented
28C2×M32×C61C2211yescharacteristic
29C2×#108×C61C2211yescharacteristic
30C2×#106×C61C2211yescharacteristic
31C61×#365C2214yescomplemented
32C2×#11758222—21no—
33C22×D244—21no—
34C22×C4×D61—41no—
35#14519799—21no—
36#14519799—21no—
37#14519799C2×C412yescomplemented
38#14519799C2312yes—
39C2×Dic244C2×C411yescharacteristic, complemented
40C2×#11758190—21no—
41C2×D488—21no—
42C2×D488—21no—
43C2×D488—21no—
44C2×D488C2×C412yes—
45C2×D488C2×C412yes—
46C2×D488C2×C411yescharacteristic, complemented
47C2×D488C2312yes—
48#14519785—24no—
49#14519785—42no—
50C2×#11758189—41no—
51C22×#92418D411yescharacteristic
52C2×C8×D61—41no—
53#14519739—24no—
54#14519739—42no—
55C2×#11758198—41no—
56C2×C4×Dic61D411yescharacteristic
57#14519722C2×C418yescomplemented
58D976C2×C418yescomplemented
59#14519717—21no—
60#14519717C2312yes—
61C2×#11758185—21no—
62#14519703—24no—
63#14519697—24no—
64#14519687D412yes—
65#14519687C2312yes—
66C2×M16×C61—21no—
67C22×C8×C61C2311yescharacteristic
68C2×C4⋊C4×C61—21no—
69M32×C61C2×C412yescomplemented
70M32×C61C2312yes—
71C2×C16×C61C2×C412yescomplemented
72#108×C61—21no—
73#108×C61C2312yes—
74#106×C61—21no—
75#106×C61C2312yes—
76C23×D61—41no—
77C22×C4×C61—41no—
78C22×C4×C61C2×D411yescharacteristic
79C2×C22⋊D61—41no—
80C22×Dic61—21no—
81#11758222—22no—
82#11758222—22no—
83#11758222—41no—
84#11758222—41no—
85C2×D244—22no—
86C2×D244—22no—
87C2×D244—21no—
88C2×D244—22no—
89C2×D244—41no—
90C2×D244—41no—
91C2×D244—41no—
92C2×C4×D61—41no—
93C2×C4×D61—44no—
94C2×C4×D61—84no—
95C2×Dic122—21no—
96M16×C61—22no—
97M16×C61—41no—
98C2×C8×C61—41no—
99C2×C8×C61C22×C411yescharacteristic
100C2×C8×C61C22×C411yescharacteristic
101C2×C8×C61C2×D411yescharacteristic
102C2×C8×C61#4111yescharacteristic
103C2×C8×C61#4111yescharacteristic
104C2×C8×C61C2411yescharacteristic
105C4⋊C4×C61—22no—
106C4⋊C4×C61—41no—
107#11758198—44no—
108C4×Dic61—21no—
109C4×Dic61C2×D412yes—
110C2×#92418—21no—
111C2×#92418—21no—
112C2×#92418C2×D412yes—
113Dic244—21no—
114Dic244C22×C412yescomplemented
115D488—22no—
116D488—22no—
117D488—21no—
118D488—22no—
119D488C22×C414yes—
120D488C22×C412yescomplemented
121#11758190—22no—
122#11758190—22no—
123#11758189—44no—
124C8×D61—44no—
125C16×C61C22×C414yescomplemented
126#11758185—22no—
127C23×C61AGL(1,ℤ/8)11yescharacteristic
128C22×D61—42no—
129C22×D61—41no—
130C22×D61—42no—
131C22×D61—42no—
132C22×D61—82no—
133C22×D61—82no—
134C2×C4×C61—42no—
135C2×C4×C61—82no—
136C2×C4×C61C4×D411yescharacteristic
137C2×C4×C61C4×D411yescharacteristic
138C2×C4×C61AGL(1,ℤ/8)11yescharacteristic
139C2×C4×C61AGL(1,ℤ/8)11yescharacteristic
140C2×C4×C61AGL(1,ℤ/8)11yescharacteristic
141C2×C4×C61C22×D411yescharacteristic
142C22⋊D61—42no—
143C22⋊D61—42no—
144C2×Dic61—22no—
145C2×Dic61—42no—
146C2×Dic61—41no—
147D244—22no—
148D244—24no—
149D244—42no—
150D244—42no—
151D244—42no—
152D244—41no—
153C4×D61—42no—
154C4×D61—42no—
155C4×D61—88no—
156Dic122—22no—
157Dic122—41no—
158C8×C61—42no—
159C8×C61C4×D411yescharacteristic
160C8×C61C4×D411yescharacteristic
161C8×C61C23×C411yescharacteristic
162C8×C61C2×#4111yescharacteristic
163#92418—22no—
164C2×AGL(1,ℤ/16)—611nomaximal, Sylow
165C22×C61—22no—
166C22×C61#44211yescharacteristic
167C22×C61#44211yescharacteristic
168C22×C61C2×AGL(1,ℤ/8)11yescharacteristic
169C2×D61—42no—
170C2×D61—44no—
171C2×D61—82no—
172C2×D61—82no—
173C2×D61—84no—
174C2×D61—82no—
175C2×D61—84no—
176C4×C61—82no—
177C4×C61#44211yescharacteristic
178C4×C61#44211yescharacteristic
179C4×C61C2×C4×D411yescharacteristic
180C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
181Dic61—42no—
182Dic61—42no—
183C2×#509—611no—
184C2×#444—611no—
185C2×#442—611no—
186AGL(1,ℤ/16)—618no—
187C2×#365D6111yescharacteristic, complemented
188C2×#361—611no—
189C2×#360—611no—
190C2×#347—611no—
191C2×C61—21no—
192C2×C61—21no—
193C2×C61AGL(1,ℤ/16)12yescomplemented
194C2×C61C2×#44211yescharacteristic
195D61—82no—
196D61—84no—
197C2×#135—611no—
198C22×D8—611no—
199C2×#131—1221no—
200C2×C4×D4—1221no—
201#509—614no—
202#509—614no—
203C2×SD32—612no—
204C2×D16—612no—
205C2×M32—611no—
206C2×M32C2×D6111yescharacteristic
207#444—614no—
208#444—1222no—
209#442—614no—
210#442—1222no—
211C2×#108C2×D6111yescharacteristic
212C2×#106C2×D6111yescharacteristic
213C2×#104—1221no—
214C2×#102—1221no—
215C2×#97—611no—
216#365C2×D6114yescomplemented
217#361—614no—
218#360—614no—
219#347—614no—
220C61C2×AGL(1,ℤ/16)11yescharacteristic, complemented, Sylow
221C2×#41—1221no—
222C22×D4—1221no—
223C23×C4—2441no—
224#135—612no—
225#135—612no—
226#135—1221no—
227#135—1221no—
228C2×Q16—611no—
229C2×SD16—1221no—
230C2×D8—612no—
231C2×D8—612no—
232C2×D8—611no—
233C2×D8—612no—
234C2×D8—1221no—
235C2×D8—1221no—
236C2×D8—1221no—
237#131—1224no—
238#131—2442no—
239C2×M16—21no—
240C2×M16—2441no—
241C22×C8—611no—
242C22×C8—2441no—
243C22×C8C22×D6111yescharacteristic
244C4×D4—1224no—
245C4×D4—2442no—
246C2×C4⋊C4—21no—
247C2×C22⋊C4—2441no—
248C2×C42—611no—
249SD32—618no—
250D16—618no—
251M32—612no—
252M32—1221no—
253M32C4×D6112yescomplemented
254M32C22×D6112yes—
255C2×C16—1221no—
256C2×C16C4×D6112yescomplemented
257#108—21no—
258#108C22×D6112yes—
259#106—21no—
260#106C22×D6112yes—
261#104—1224no—
262#102—1224no—
263#97—612no—
264#97—612no—
265C24—2441no—
266#41—1222no—
267#41—1222no—
268#41—2441no—
269#41—2441no—
270C2×Q8—1221no—
271C2×D4—1222no—
272C2×D4—1222no—
273C2×D4—1222no—
274C2×D4—1221no—
275C2×D4—2441no—
276C2×D4—2441no—
277C2×D4—2441no—
278C2×D4—2441no—
279C22×C4—41no—
280C22×C4—1221no—
281C22×C4—4884no—
282C22×C4—2444no—
283C22×C4—2441no—
284C22×C4D4×D6111yescharacteristic
285Q16—612no—
286Q16—1221no—
287SD16—1222no—
288SD16—1222no—
289D8—612no—
290D8—614no—
291D8—1222no—
292D8—1222no—
293D8—1222no—
294D8—1221no—
295M16—22no—
296M16—41no—
297M16—2444no—
298C2×C8—41no—
299C2×C8—612no—
300C2×C8—1221no—
301C2×C8—1221no—
302C2×C8—2444no—
303C2×C8C2×C4×D6111yescharacteristic
304C2×C8C2×C4×D6111yescharacteristic
305C2×C8D4×D6111yescharacteristic
306C2×C8#1175822611yescharacteristic
307C2×C8#1175822611yescharacteristic
308C2×C8C23×D6111yescharacteristic
309C4⋊C4—22no—
310C4⋊C4—41no—
311C22⋊C4—2444no—
312C42—612no—
313C42—1221no—
314C16—1222no—
315C16C2×C4×D6114yescomplemented
316C23—4882no—
317C23—4882no—
318C23—2442no—
319C23—2442no—
320C23—2441no—
321C23—2442no—
322C23#1451980411yescharacteristic
323Q8—1222no—
324Q8—2441no—
325D4—1224no—
326D4—1222no—
327D4—2442no—
328D4—2442no—
329D4—2442no—
330D4—2442no—
331D4—2442no—
332D4—2441no—
333C2×C4—42no—
334C2×C4—82no—
335C2×C4—1222no—
336C2×C4—4888no—
337C2×C4—2442no—
338C2×C4—2441no—
339C2×C4—2442no—
340C2×C4—2442no—
341C2×C4#1451973911yescharacteristic
342C2×C4#1451973911yescharacteristic
343C2×C4#1451980411yescharacteristic
344C2×C4#1451980411yescharacteristic
345C2×C4#1451980411yescharacteristic
346C2×C4C2×D4×D6111yescharacteristic
347C8—42no—
348C8—1222no—
349C8#1451973911yescharacteristic
350C8#1451973911yescharacteristic
351C8C22×C4×D6111yescharacteristic
352C8C2×#1175822611yescharacteristic
353C22—22no—
354C22—4882no—
355C22—4882no—
356C22—4884no—
357C22—4884no—
358C22—4882no—
359C22—2442no—
360C22—2444no—
361C22#1683987311yescharacteristic
362C22#1683987311yescharacteristic
363C22C2×#1451980411yescharacteristic
364C4—82no—
365C4—2442no—
366C4—2442no—
367C4#1683987311yescharacteristic
368C4#1683987311yescharacteristic
369C4C2×#1451973911yescharacteristic
370C4C2×#1451980411yescharacteristic
371C2—21no—
372C2—21no—
373C2—4884no—
374C2—4882no—
375C2#2144771612yesdirect product factor
376C2C2×#1683987311yescharacteristic
subgroupG/H
centerC22#16839873
commutatorC8×C61C23×C4
FrattiniC2×C8C23×D61
FittingC2×C61×#365C2
socleC22×C61#442
prime radicalC2×#16840200C2
cosocleC2×C8×C61C24
hypercenterC2×#365D61
hypocenterC61C2×AGL(1,ℤ/16)
LCSG ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×#365

Complements

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

NH ≅ G/Ntype
2. C2×#16839883C2semidirect
3. C2×#16839873C2semidirect
4. #21447716C2direct (N × H)
5. C2×#16839574C2semidirect
6. C2×#16839571C2semidirect
7. C2×#16839539C2semidirect
8. C2×C61×#365C2semidirect
13. #16840200C4semidirect
15. C2×#14519722C4semidirect
16. C2×D976C4semidirect
19. #16839883C22semidirect
21. #16839873C22semidirect
25. #16839574C22semidirect
26. #16839571C22semidirect
27. #16839539C22semidirect
31. C61×#365C22semidirect
37. #14519799C2×C4semidirect
39. C2×Dic244C2×C4semidirect
46. C2×D488C2×C4semidirect
57. #14519722C2×C4semidirect
58. D976C2×C4semidirect
69. M32×C61C2×C4semidirect
71. C2×C16×C61C2×C4semidirect
114. Dic244C22×C4semidirect
120. D488C22×C4semidirect
125. C16×C61C22×C4semidirect
187. C2×#365D61semidirect
193. C2×C61AGL(1,ℤ/16)semidirect
216. #365C2×D61semidirect
220. C61C2×AGL(1,ℤ/16)semidirect
253. M32C4×D61semidirect
256. C2×C16C4×D61semidirect
315. C16C2×C4×D61semidirect
375. C2#21447716direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168402002
C2×#168398832
C2×#168398732
#214477162
C2×#168395742
C2×#168395712
C2×#168395392
C2×C61×#3652
C2×AGL(1,ℤ/16)61