Finite Group Databasebeta

← #131×Dic122 #30544427

Subgroups — #131×Dic122 #30544427

Order 15616.

1882 conjugacy classes of subgroups.

The subgroup lattice has 424 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#41×Dic122C211yesmaximal, characteristic
2M16×Dic122C213yesmaximal, complemented
3#21454766C213yesmaximal, complemented
4#21454763C216yesmaximal, complemented
5#21454753C213yesmaximal, complemented
6#21454751C216yesmaximal, complemented
7C2×C8×Dic122C213yesmaximal, complemented
8#21454387C211yesmaximal, characteristic
9#21454385C212yesmaximal
10#131×Dic61C212yesmaximal
11C4×#131×C61C211yesmaximal, characteristic
12C2×#14519784C2212yes—
13Q8×Dic122C411yescharacteristic
14#16840491C411yescharacteristic
15#16840488C412yes—
16#16840471C416yes—
17#16840469C413yes—
18D4×Dic122C413yes—
19#16840319C2213yes—
20#16840315C2216yes—
21#41×Dic61C2212yes—
22C2×C4×Dic122C2213yes—
23#16839892C2216yes—
24#16839892C2216yes—
25#16839890C22112yes—
26#16839890C22112yes—
27C8×Dic122C2211yescharacteristic
28C8×Dic122C2216yes—
29C8×Dic122C2213yes—
30C8×Dic122C2216yes—
31C8×Dic122C2213yes—
32C8×Dic122C2213yes—
33C8×Dic122C2216yes—
34#16839790C2216yes—
35#16839789C2216yes—
36#16839788C2216yes—
37#16839786C2213yes—
38#16839785C2216yes—
39C2×C4⋊#92418C2213yes—
40C2×#14519706C2216yes—
41#16839720C2216yes—
42#16839717C2216yes—
43M16×Dic61C2216yes—
44C2×C8×Dic61C2216yes—
45C2×#131×C61C2211yescharacteristic
46C2×#131×C61C2211yescharacteristic
47C4×#41×C61C2211yescharacteristic
48C61×#405C2213yes—
49C61×#405C2213yes—
50C4×M16×C61C2213yes—
51C2×C4×C8×C61C2213yes—
52C22×Dic122C2×C413yes—
53#14519784—28no—
54C2×#11758194C2316yes—
55C22×#92418C2316yes—
56#14519777C2×C413yes—
57#14519777C2×C413yes—
58#14519776C2×C416yes—
59#14519776C2×C416yes—
60#14519769C2×C416yes—
61#14519768C2×C416yes—
62#14519768C2×C416yes—
63#14519756C2×C416yes—
64#14519756C2×C416yes—
65#14519754C2×C4112yes—
66#14519754C2×C4112yes—
67Q8×Dic61C2×C412yes—
68Q8×Dic61C2×C412yes—
69C4×Dic122C2×C413yes—
70C4×Dic122C2×C416yes—
71C4×Dic122C2×C413yes—
72C4×Dic122C2311yescharacteristic
73C4×Dic122C2316yes—
74C4×Dic122C2313yes—
75C4×Dic122C2316yes—
76D4×Dic61C2×C416yes—
77D4×Dic61C2×C416yes—
78#14519736C2316yes—
79C2×C4⋊Dic61C2×C413yes—
80C2×#11758196C2×C416yes—
81C2×C4×Dic61C2316yes—
82C4⋊#92418C2311yescharacteristic
83C4⋊#92418C2313yes—
84C4⋊#92418C2316yes—
85C4⋊#92418C2316yes—
86#14519706C2312yes—
87#14519706C2316yes—
88#14519706C2316yes—
89#14519706C2316yes—
90#14519706C23112yes—
91#14519687C23112yes—
92C8×Dic61C2312yes—
93C8×Dic61C2316yes—
94C8×Dic61C2316yes—
95C8×Dic61C2316yes—
96C2×#41×C61C2311yescharacteristic
97#131×C61—24no—
98#131×C61Q818yescomplemented
99C2×M16×C61C2313yes—
100C2×M16×C61C2313yes—
101C22×C8×C61C2313yes—
102C22×C8×C61C2313yes—
103C4×Q8×C61C2×C411yescharacteristic
104C4×Q8×C61C2×C411yescharacteristic
105C4×D4×C61C2×C413yes—
106C4×D4×C61C2×C413yes—
107#117×C61C2313yes—
108C2×C42×C61C2313yes—
109#97×C61C2316yes—
110C4×C8×C61C2311yescharacteristic
111C4×C8×C61C2313yes—
112C4×C8×C61C2313yes—
113C4×C8×C61C2313yes—
114#41×C61C2×Q814yes—
115#41×C61#4114yes—
116C2×Q8×C61C22×C411yescharacteristic
117C2×D4×C61C22×C413yes—
118C22×C4×C61C22×C413yes—
119C22×C4×C61C22×C413yes—
120C22×C4×C61C2413yes—
121C22×Dic61C22×C416yes—
122C22×Dic61C22×C416yes—
123C2×Dic122—212no—
124C2×Dic122C22×C416yes—
125C2×Dic122C22×C413yes—
126C2×Dic122C22×C416yes—
127C2×Dic122C22×C411yescharacteristic
128M16×C61—26no—
129M16×C61C2×Q8112yescomplemented
130C2×C8×C61—26no—
131C2×C8×C61C2×Q8112yescomplemented
132C2×C8×C61C2411yescharacteristic
133C2×C8×C61C2413yes—
134C2×C8×C61C2413yes—
135C2×C8×C61C2411yescharacteristic
136C4⋊C4×C61C22×C413yes—
137C4⋊C4×C61C22×C413yes—
138C22⋊C4×C61C22×C416yes—
139C42×C61C22×C413yes—
140C42×C61C22×C413yes—
141C42×C61C2411yescharacteristic
142C42×C61C2413yes—
143C22⋊Dic61C22×C4112yes—
144C4⋊Dic61C22×C411yescharacteristic
145C4⋊Dic61C22×C416yes—
146C4⋊Dic61C22×C413yes—
147C4⋊Dic61C22×C416yes—
148C4⋊Dic61C22×C416yes—
149C4⋊Dic61C22×C416yes—
150#11758196C22×C412yes—
151#11758196C22×C416yes—
152#11758196C22×C416yes—
153#11758196C22×C416yes—
154#11758196C22×C4112yes—
155C4×Dic61C22×C416yes—
156C4×Dic61C22×C416yes—
157C4×Dic61C2412yes—
158C4×Dic61C2416yes—
159#11758194—212no—
160C2×#92418—212no—
161C2×#92418C2412yes—
162C2×#92418C2416yes—
163C23×C61C23×C413yes—
164Q8×C61C4×Q814yes—
165D4×C61C4×Q8112yes—
166C2×C4×C61—26no—
167C2×C4×C61—43no—
168C2×C4×C61C23×C411yescharacteristic
169C2×C4×C61C23×C413yes—
170C2×C4×C61C23×C413yes—
171C2×C4×C61C23×C413yes—
172C2×C4×C61C23×C411yescharacteristic
173C2×C4×C61C22×Q816yes—
174C2×C4×C61C2×#4116yes—
175C2×C4×C61C2511yescharacteristic
176C2×Dic61—212no—
177C2×Dic61—46no—
178C2×Dic61C23×C412yes—
179C2×Dic61C23×C416yes—
180C2×Dic61C23×C416yes—
181C2×Dic61C23×C412yes—
182Dic122—26no—
183Dic122—212no—
184Dic122—46no—
185Dic122#13114yesdirect product factor
186C8×C61—21no—
187C8×C61—23no—
188C8×C61C22×Q812yes—
189C8×C61C22×Q816yes—
190#92418—22no—
191#92418—26no—
192Q8×#131—611nomaximal, Sylow
193C22×C61—23no—
194C22×C61—23no—
195C22×C61C2×C4×Q816yes—
196C22×C61C24×C411yescharacteristic
197C4×C61—23no—
198C4×C61—23no—
199C4×C61—21no—
200C4×C61C2×C4×Q816yes—
201C4×C61C2×#13112yes—
202C4×C61C23×Q811yescharacteristic
203C4×C61C22×#4111yescharacteristic
204Dic61—26no—
205Dic61—26no—
206Dic61—22no—
207Dic61C2×#13114yes—
208Q8×#41—611no—
209Q8×M16—613no—
210#2962—616no—
211#2962—613no—
212#2960—616no—
213#2960—613no—
214C2×C8×Q8—613no—
215#2906—612no—
216#2906—611no—
217C4×#131—612no—
218C4×#131D6111yescharacteristic
219C2×C61—26no—
220C2×C61C22×C4×Q811yescharacteristic
221C2×C61C22×#13111yescharacteristic
222C2×C61#357311yescharacteristic
223C2×#131—612no—
224C2×#131C2×D6111yescharacteristic
225C2×#131C2×D6111yescharacteristic
226Q82—611no—
227#557—612no—
228#557—611no—
229#554—613no—
230#554—616no—
231D4×Q8—613no—
232#533—616no—
233#533—613no—
234C4×#41—612no—
235C4×#41C2×D6111yescharacteristic
236C2×C4×Q8—613no—
237#446—6112no—
238#446—6112no—
239#446—616no—
240#446—616no—
241C8×Q8—611no—
242C8×Q8—616no—
243C8×Q8—613no—
244C8×Q8—616no—
245C8×Q8—613no—
246C8×Q8—613no—
247C8×Q8—616no—
248#424—616no—
249#424—616no—
250#424—616no—
251#423—616no—
252#423—613no—
253C2×C4⋊C8—616no—
254C2×C4⋊C8—613no—
255#405—616no—
256#405—616no—
257#405C2×D6113yes—
258#405C2×D6113yes—
259C4×M16—616no—
260C4×M16C2×D6113yes—
261C2×C4×C8—616no—
262C2×C4×C8C2×D6113yes—
263C61Q8×#13111yescharacteristic, complemented, Sylow
264C2×#41C22×D6111yescharacteristic
265C22×Q8—613no—
266#131—24no—
267#131—1228no—
268#131Dic12218yesdirect product factor
269C2×M16—616no—
270C2×M16C22×D6113yes—
271C2×M16C22×D6113yes—
272C22×C8—616no—
273C22×C8C22×D6113yes—
274C22×C8C22×D6113yes—
275C4⋊Q8—616no—
276C4⋊Q8—616no—
277C4⋊Q8—613no—
278C4⋊Q8—613no—
279#125—616no—
280#125—616no—
281#125—616no—
282C22⋊Q8—616no—
283C22⋊Q8—616no—
284C22⋊Q8—6112no—
285C22⋊Q8—6112no—
286C4×Q8—612no—
287C4×Q8—612no—
288C4×Q8—613no—
289C4×Q8—613no—
290C4×Q8—616no—
291C4×Q8—611no—
292C4×Q8—616no—
293C4×Q8—613no—
294C4×Q8—616no—
295C4×Q8C4×D6111yescharacteristic
296C4×Q8C4×D6111yescharacteristic
297C4×D4—616no—
298C4×D4—616no—
299C4×D4C4×D6113yes—
300C4×D4C4×D6113yes—
301#117—616no—
302#117C22×D6113yes—
303C2×C4⋊C4—616no—
304C2×C4⋊C4—613no—
305C2×C42—616no—
306C2×C42C22×D6113yes—
307C4⋊C8—612no—
308C4⋊C8—616no—
309C4⋊C8—616no—
310C4⋊C8—616no—
311C4⋊C8—6112no—
312C4⋊C8—611no—
313C4⋊C8—613no—
314C4⋊C8—616no—
315C4⋊C8—616no—
316#97—6112no—
317#97C22×D6116yes—
318C4×C8—616no—
319C4×C8—616no—
320C4×C8—612no—
321C4×C8—616no—
322C4×C8C22×D6113yes—
323C4×C8C22×D6113yes—
324C4×C8C22×D6111yescharacteristic
325C4×C8C22×D6113yes—
326#41C2×Dic12214yes—
327#41#1175822214yes—
328C2×Q8—611no—
329C2×Q8—616no—
330C2×Q8—613no—
331C2×Q8—616no—
332C2×Q8—12212no—
333C2×Q8C2×C4×D6111yescharacteristic
334C2×D4C2×C4×D6113yes—
335C22×C4—616no—
336C22×C4—616no—
337C22×C4C2×C4×D6113yes—
338C22×C4C2×C4×D6113yes—
339C22×C4C23×D6113yes—
340M16—26no—
341M16—12212no—
342M16C2×Dic122112yescomplemented
343C2×C8—26no—
344C2×C8—612no—
345C2×C8—616no—
346C2×C8—12212no—
347C2×C8C2×Dic122112yescomplemented
348C2×C8C23×D6111yescharacteristic
349C2×C8C23×D6113yes—
350C2×C8C23×D6113yes—
351C2×C8C23×D6111yescharacteristic
352C4⋊C4—612no—
353C4⋊C4—611no—
354C4⋊C4—616no—
355C4⋊C4—616no—
356C4⋊C4—616no—
357C4⋊C4—616no—
358C4⋊C4—613no—
359C4⋊C4—6112no—
360C4⋊C4—616no—
361C4⋊C4—616no—
362C4⋊C4—616no—
363C4⋊C4C2×C4×D6113yes—
364C4⋊C4C2×C4×D6113yes—
365C22⋊C4—6112no—
366C22⋊C4C2×C4×D6116yes—
367C42—616no—
368C42—616no—
369C42—612no—
370C42—616no—
371C42C2×C4×D6113yes—
372C42C2×C4×D6113yes—
373C42C23×D6111yescharacteristic
374C42C23×D6113yes—
375C23C22×C4×D6113yes—
376Q8—614no—
377Q8—12212no—
378Q8—1226no—
379Q8—2446no—
380Q8C4×Dic12214yes—
381D4C4×Dic122112yes—
382C2×C4—26no—
383C2×C4—43no—
384C2×C4—612no—
385C2×C4—612no—
386C2×C4—616no—
387C2×C4—616no—
388C2×C4—12212no—
389C2×C4—2446no—
390C2×C4C22×C4×D6111yescharacteristic
391C2×C4C22×C4×D6113yes—
392C2×C4C22×C4×D6113yes—
393C2×C4C22×C4×D6113yes—
394C2×C4C22×C4×D6111yescharacteristic
395C2×C4C22×Dic12216yes—
396C2×C4C2×#1175822216yes—
397C2×C4C24×D6111yescharacteristic
398C8—21no—
399C8—23no—
400C8—1222no—
401C8—1226no—
402C8C22×Dic12212yes—
403C8C22×Dic12216yes—
404C22—23no—
405C22—23no—
406C22C2×C4×Dic12216yes—
407C22C23×C4×D6111yescharacteristic
408C4—23no—
409C4—21no—
410C4—23no—
411C4—614no—
412C4—1226no—
413C4—1222no—
414C4—1226no—
415C4C2×C4×Dic12216yes—
416C4#131×D6112yes—
417C4C23×Dic12211yescharacteristic
418C4C22×#1175822211yescharacteristic
419C2—26no—
420C2C22×C4×Dic12211yescharacteristic
421C2C2×#131×D6111yescharacteristic
422C2#2146053011yescharacteristic
subgroupG/H
centerC2×C8C23×D61
commutator, socleC22×C61C24×C4
FrattiniC2×C4C24×D61
FittingC4×#131×C61C2
prime radicalC2×#41×C61C23
cosocleC2×C4×C61C25
hypercenterC4×#131D61
hypocenterC61Q8×#131
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C2×C8 ◁ C4×#131

Complements

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

NH ≅ G/Ntype
2. M16×Dic122C2semidirect
3. #21454766C2semidirect
4. #21454763C2semidirect
5. #21454753C2semidirect
6. #21454751C2semidirect
7. C2×C8×Dic122C2semidirect
98. #131×C61Q8semidirect
129. M16×C61C2×Q8semidirect
131. C2×C8×C61C2×Q8semidirect
185. Dic122#131direct (N × H)
263. C61Q8×#131semidirect
268. #131Dic122direct (N × H)
342. M16C2×Dic122semidirect
347. C2×C8C2×Dic122semidirect

Maximal subgroups

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

subgroupindex
#41×Dic1222
M16×Dic1222
#214547662
#214547632
#214547532
#214547512
C2×C8×Dic1222
#214543872
#214543852
#131×Dic612
C4×#131×C612
Q8×#13161