Finite Group Databasebeta

← C2×#21462228 #30624320

Subgroups — C2×#21462228 #30624320

Order 15616.

710 conjugacy classes of subgroups.

The subgroup lattice has 410 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840809C211yesmaximal, characteristic, complemented
2C2×#16840803C211yesmaximal, characteristic, complemented
3#21462228C218yesmaximal, direct product factor
4C2×#16840686C211yesmaximal, characteristic, complemented
5C2×#16840680C211yesmaximal, characteristic, complemented
6C2×#16840678C211yesmaximal, characteristic, complemented
7C2×#16840652C211yesmaximal, characteristic, complemented
8C2×#16840196C211yesmaximal, characteristic
9C2×#14519864—21no—
10C2×D4×#6923—21no—
11C2×#14519852C2211yescharacteristic
12#16840809—22no—
13#16840809C2214yescomplemented
14#16840803—22no—
15#16840803C2214yescomplemented
16C2×#14519847C2211yescharacteristic
17C2×#14519845C2211yescharacteristic
18C2×#14519841—21no—
19C2×#14519839—21no—
20C2×#14519831C2211yescharacteristic
21#16840686C2214yescomplemented
22#16840680C2214yescomplemented
23#16840678C2214yescomplemented
24#16840652C2214yescomplemented
25C2×#14519796C2211yescharacteristic
26C2×D8×D61C2211yescharacteristic
27#16840196C414yescomplemented
28#16840196C2214yes—
29C2×#14519722C411yescharacteristic, complemented
30C2×#14519721C411yescharacteristic, complemented
31C2×#14519718C411yescharacteristic, complemented
32C2×#14519716C2211yescharacteristic
33C2×D16×C61C411yescharacteristic, complemented
34C23×#6923—41no—
35#14519864—24no—
36#14519864—42no—
37C2×#11758213—21no—
38C2×#11758217—41no—
39C2×D61⋊C8D411yescharacteristic
40C22×#92420—41no—
41D4×#6923—24no—
42D4×#6923—42no—
43C2×C4⋊#6923—21no—
44C2×C22⋊#6923—41no—
45C2×C4×#6923D411yescharacteristic
46#14519852—21no—
47#14519852C2312yes—
48C2×#11758187—21no—
49#14519847—21no—
50#14519847C2312yes—
51#14519845—21no—
52#14519845C2312yes—
53#14519841—24no—
54#14519839—24no—
55#14519831D412yes—
56#14519831C2312yes—
57C2×#11758224—21no—
58C2×D4×D61—21no—
59#14519796—21no—
60#14519796—21no—
61#14519796C2×C412yescomplemented
62#14519796C2312yes—
63C2×Dic244C2×C411yescharacteristic, complemented
64C2×#11758200—21no—
65C2×D488C2×C411yescharacteristic
66C2×#11758199—21no—
67D8×D61—21no—
68D8×D61—21no—
69D8×D61C2×C412yes—
70D8×D61C2312yes—
71C2×C8×D61C2311yescharacteristic
72#14519722C2×C414yescomplemented
73#14519721C2×C414yescomplemented
74#14519718C2×C414yescomplemented
75#14519716C2×C412yescomplemented
76#14519716C2312yes—
77C2×#11758185C2×C411yescharacteristic, complemented
78C2×D8×C61C2×C411yescharacteristic
79C2×D8×C61C2×C411yescharacteristic, complemented
80D16×C61C2×C414yescomplemented
81C2×C16×C61C2×C411yescharacteristic, complemented
82C23×D61—41no—
83C22×#6923—21no—
84C22×#6923—44no—
85C22×#6923—41no—
86C22×#6923—84no—
87C2×D4×C61—21no—
88C2×D4×C61—21no—
89C2×C22⋊D61—41no—
90C2×C22⋊D61—41no—
91C22×Dic61—41no—
92#11758224—22no—
93#11758224—22no—
94#11758224—41no—
95#11758224—41no—
96D4×D61—22no—
97D4×D61—22no—
98D4×D61—41no—
99D4×D61—41no—
100C2×D244—21no—
101C2×C4×D61C2×D411yescharacteristic
102C2×Dic122—21no—
103C22⋊#6923—44no—
104#11758217—44no—
105C2×#92420—21no—
106C2×#92420—44no—
107C2×#92420—41no—
108C4⋊#6923—22no—
109C4⋊#6923—41no—
110C4×#6923—21no—
111C4×#6923C2×D412yes—
112#11758213—22no—
113#11758213—41no—
114D61⋊C8—21no—
115D61⋊C8C2×D412yes—
116D8×C61—21no—
117D8×C61—21no—
118D8×C61C22×C412yes—
119D8×C61C22×C412yescomplemented
120C2×C8×C61C22×C411yescharacteristic
121#11758200—22no—
122#11758200—22no—
123#11758199—22no—
124#11758199—22no—
125C2×#92418#4111yescharacteristic
126Dic244—21no—
127Dic244C22×C412yescomplemented
128D488—21no—
129D488C22×C412yes—
130C8×D61C22×C411yescharacteristic
131C8×D61C2×D411yescharacteristic
132C8×D61#4111yescharacteristic
133C8×D61C2411yescharacteristic
134#11758187—22no—
135C16×C61C22×C412yescomplemented
136#11758185C22×C412yescomplemented
137C23×C61—41no—
138C23×C61—41no—
139C22×D61—41no—
140C22×D61—42no—
141C22×D61—42no—
142C22×D61—82no—
143C22×D61—82no—
144C22×D61AGL(1,ℤ/8)11yescharacteristic
145C2×#6923—22no—
146C2×#6923—42no—
147C2×#6923—42no—
148C2×#6923—88no—
149C2×#6923—82no—
150D4×C61—22no—
151D4×C61—22no—
152D4×C61—41no—
153D4×C61—41no—
154C2×C4×C61C4×D411yescharacteristic
155C22⋊D61—42no—
156C22⋊D61—42no—
157C22⋊D61—42no—
158C22⋊D61—42no—
159C2×Dic61—41no—
160C2×Dic61—42no—
161C2×Dic61—42no—
162C2×Dic61AGL(1,ℤ/8)11yescharacteristic
163D244—22no—
164D244—41no—
165C4×D61C4×D411yescharacteristic
166C4×D61AGL(1,ℤ/8)11yescharacteristic
167C4×D61AGL(1,ℤ/8)11yescharacteristic
168C4×D61C22×D411yescharacteristic
169Dic122—22no—
170Dic122—41no—
171#92420—22no—
172#92420—42no—
173C8×C61C4×D411yescharacteristic
174C8×C61C23×C411yescharacteristic
175#92418C4×D411yescharacteristic
176#92418C2×#4111yescharacteristic
177C2×AGL(1,ℤ/16)—611nomaximal, Sylow
178C22×C61—42no—
179C22×C61—42no—
180C22×C61—82no—
181C22×C61—82no—
182C22×C61#44211yescharacteristic
183C2×D61—22no—
184C2×D61—42no—
185C2×D61—82no—
186C2×D61—82no—
187C2×D61—84no—
188C2×D61—82no—
189C2×D61#44211yescharacteristic
190C2×D61C2×AGL(1,ℤ/8)11yescharacteristic
191#6923—42no—
192#6923—82no—
193C4×C61#44211yescharacteristic
194C4×C61C2×C4×D411yescharacteristic
195Dic61—42no—
196Dic61#44211yescharacteristic
197Dic61C2×AGL(1,ℤ/8)11yescharacteristic
198C2×#509—611no—
199C2×#444—611no—
200C2×#442—611no—
201AGL(1,ℤ/16)—618no—
202C2×#365—611no—
203C2×#361—611no—
204C2×#360—611no—
205C2×#347—611no—
206C2×C61—82no—
207C2×C61—82no—
208C2×C61AGL(1,ℤ/16)12yescomplemented
209C2×C61C2×#44211yescharacteristic
210D61—21no—
211D61—21no—
212D61—82no—
213C2×#135—611no—
214C22×D8—611no—
215C2×#131—1221no—
216C2×C4×D4—1221no—
217#509—614no—
218#509—614no—
219C2×SD32—611no—
220C2×SD32—611no—
221C2×D16—611no—
222C2×D16#692311yescharacteristic, complemented
223C2×M32—611no—
224C2×M32—611no—
225#444—614no—
226#444—1222no—
227#442—614no—
228#442—1222no—
229C2×#108—611no—
230C2×#106—611no—
231C2×#104—1221no—
232C2×#102—1221no—
233C2×#97—611no—
234#365—614no—
235#361—614no—
236#360—614no—
237#347—614no—
238C61C2×AGL(1,ℤ/16)11yescharacteristic, complemented, Sylow
239C2×#41—1221no—
240C22×D4—1221no—
241C23×C4—2441no—
242#135—612no—
243#135—612no—
244#135—1221no—
245#135—1221no—
246C2×Q16—611no—
247C2×SD16—1221no—
248C2×D8—612no—
249C2×D8—612no—
250C2×D8—611no—
251C2×D8—1221no—
252C2×D8—1221no—
253C2×D8—1221no—
254C2×D8C2×#692311yescharacteristic
255C2×D8C2×#692311yescharacteristic, complemented
256#131—1224no—
257#131—2442no—
258C2×M16—1221no—
259C2×M16—2441no—
260C22×C8—611no—
261C22×C8—611no—
262C22×C8—2441no—
263C4×D4—1224no—
264C4×D4—2442no—
265C2×C4⋊C4—1221no—
266C2×C22⋊C4—2441no—
267C2×C42—611no—
268SD32—614no—
269SD32—614no—
270D16—614no—
271D16C2×#692314yescomplemented
272M32—612no—
273M32—612no—
274M32—612no—
275M32—1221no—
276C2×C16—611no—
277C2×C16—1221no—
278C2×C16C2×#692311yescharacteristic, complemented
279#108—612no—
280#108—1221no—
281#106—612no—
282#106—1221no—
283#104—1224no—
284#102—1224no—
285#97—612no—
286#97—612no—
287C24—2441no—
288#41—1222no—
289#41—1222no—
290#41—2441no—
291#41—2441no—
292C2×Q8—1221no—
293C2×D4—21no—
294C2×D4—21no—
295C2×D4—1222no—
296C2×D4—1222no—
297C2×D4—1221no—
298C2×D4—2441no—
299C2×D4—2441no—
300C2×D4—2441no—
301C2×D4—2441no—
302C22×C4—611no—
303C22×C4—1221no—
304C22×C4—4884no—
305C22×C4—2441no—
306C22×C4—2444no—
307C22×C4—2441no—
308Q16—612no—
309Q16—1221no—
310SD16—1222no—
311SD16—1222no—
312D8—21no—
313D8—21no—
314D8—612no—
315D8—1222no—
316D8—1222no—
317D8—1221no—
318D8C22×#692312yes—
319D8C22×#692312yescomplemented
320M16—1222no—
321M16—2444no—
322M16—2441no—
323C2×C8—611no—
324C2×C8—611no—
325C2×C8—611no—
326C2×C8—611no—
327C2×C8—611no—
328C2×C8—612no—
329C2×C8—1221no—
330C2×C8—1221no—
331C2×C8—2444no—
332C2×C8—2441no—
333C2×C8C22×#692311yescharacteristic
334C4⋊C4—1222no—
335C4⋊C4—2441no—
336C22⋊C4—2444no—
337C42—612no—
338C42—1221no—
339C16—612no—
340C16—1222no—
341C16C22×#692312yescomplemented
342C23—41no—
343C23—41no—
344C23—611no—
345C23—4882no—
346C23—4882no—
347C23—2442no—
348C23—2442no—
349C23—2441no—
350Q8—1222no—
351Q8—2441no—
352D4—22no—
353D4—22no—
354D4—41no—
355D4—41no—
356D4—1222no—
357D4—2442no—
358D4—2442no—
359D4—2442no—
360D4—2442no—
361D4—2441no—
362C2×C4—611no—
363C2×C4—611no—
364C2×C4—611no—
365C2×C4—611no—
366C2×C4—611no—
367C2×C4—1222no—
368C2×C4—4882no—
369C2×C4—4888no—
370C2×C4—2442no—
371C2×C4—2442no—
372C2×C4—2442no—
373C2×C4—2442no—
374C2×C4—2441no—
375C2×C4D4×#692311yescharacteristic
376C8—611no—
377C8—611no—
378C8—1222no—
379C8—2442no—
380C8D4×#692311yescharacteristic
381C8C23×#692311yescharacteristic
382C22—42no—
383C22—42no—
384C22—82no—
385C22—82no—
386C22—611no—
387C22—611no—
388C22—1222no—
389C22—4882no—
390C22—4882no—
391C22—4884no—
392C22—4882no—
393C22—2442no—
394C22#1684080311yescharacteristic
395C4—611no—
396C4—611no—
397C4—4882no—
398C4—2442no—
399C4—2442no—
400C4#1684080311yescharacteristic
401C4C2×D4×#692311yescharacteristic
402C2—82no—
403C2—82no—
404C2—1221no—
405C2—1221no—
406C2—4882no—
407C2#2146222812yesdirect product factor
408C2C2×#1684080311yescharacteristic
subgroupG/H
centerC22#16840803
commutatorC8×C61C23×C4
FrattiniC8C23×#6923
FittingC2×D16×C61C4
socleC22×C61#442
prime radicalC2×#16840196C2
cosocleC8×D61C24
hypercenterC2×D16#6923
hypocenterC61C2×AGL(1,ℤ/16)
LCSG ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×D16

Complements

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

NH ≅ G/Ntype
1. C2×#16840809C2semidirect
2. C2×#16840803C2semidirect
3. #21462228C2direct (N × H)
4. C2×#16840686C2semidirect
5. C2×#16840680C2semidirect
6. C2×#16840678C2semidirect
7. C2×#16840652C2semidirect
13. #16840809C22semidirect
15. #16840803C22semidirect
21. #16840686C22semidirect
22. #16840680C22semidirect
23. #16840678C22semidirect
24. #16840652C22semidirect
27. #16840196C4semidirect
29. C2×#14519722C4semidirect
30. C2×#14519721C4semidirect
31. C2×#14519718C4semidirect
33. C2×D16×C61C4semidirect
61. #14519796C2×C4semidirect
63. C2×Dic244C2×C4semidirect
72. #14519722C2×C4semidirect
73. #14519721C2×C4semidirect
74. #14519718C2×C4semidirect
75. #14519716C2×C4semidirect
77. C2×#11758185C2×C4semidirect
79. C2×D8×C61C2×C4semidirect
80. D16×C61C2×C4semidirect
81. C2×C16×C61C2×C4semidirect
119. D8×C61C22×C4semidirect
127. Dic244C22×C4semidirect
135. C16×C61C22×C4semidirect
136. #11758185C22×C4semidirect
208. C2×C61AGL(1,ℤ/16)semidirect
222. C2×D16#6923semidirect
238. C61C2×AGL(1,ℤ/16)semidirect
255. C2×D8C2×#6923semidirect
271. D16C2×#6923semidirect
278. C2×C16C2×#6923semidirect
319. D8C22×#6923semidirect
341. C16C22×#6923semidirect
407. C2#21462228direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168408092
C2×#168408032
#214622282
C2×#168406862
C2×#168406802
C2×#168406782
C2×#168406522
C2×#168401962
C2×AGL(1,ℤ/16)61