Finite Group Databasebeta

← C2×#21454894 #30544795

Subgroups — C2×#21454894 #30544795

Order 15616.

2230 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840312C211yesmaximal, characteristic
2#21454894C2116yesmaximal, direct product factor
3C2×#16839841C212yesmaximal, complemented
4C2×#16839832C214yesmaximal, complemented
5C2×C8×D244C212yesmaximal, complemented
6C2×#16839819C211yesmaximal, characteristic, complemented
7C2×#16839727C214yesmaximal, complemented
8C2×C61×#431C211yesmaximal, characteristic, complemented
9C22×#11758222C2212yes—
10C22×#11758189C2214yes—
11C22×C8×D61C2214yes—
12#16840312C418yes—
13#16840312C2218yes—
14C2×#14519777C411yescharacteristic
15C2×#14519774C411yescharacteristic
16C2×#14519765C412yes—
17C2×#14519751C412yes—
18C2×#14519751C412yes—
19C2×C4×D244C2212yes—
20C2×C4×D244C2212yes—
21#16839841C22116yescomplemented
22#16839832C22132yescomplemented
23C8×D244C22116yescomplemented
24#16839819C2218yescomplemented
25C2×C4⋊#92418C2212yes—
26#16839727C22132yescomplemented
27C2×C22⋊#92418C2212yes—
28C2×#14519689C2214yes—
29C2×#14519689C2214yes—
30C2×#14519688C2212yes—
31C22×C42×C61C2211yescharacteristic
32C61×#431C2218yescomplemented
33C2×C4⋊C8×C61C2212yes—
34C2×C22⋊C8×C61C2212yes—
35C2×C4×C8×C61C2211yescharacteristic
36C2×C4×C8×C61C2211yescharacteristic
37C2×#11758222—48no—
38C2×#11758222C2×C418yes—
39C2×#11758222C2318yes—
40C22×Dic122C2×C412yes—
41C22×D244C2×C412yes—
42C22×D244C2×C412yes—
43C22×D244C2×C412yes—
44C22×C22⋊D61C2×C414yes—
45C22×C4×D61C2314yes—
46C2×#11758189—48no—
47C2×#11758189C23116yes—
48C22×#92418C2314yes—
49C2×C8×D61—48no—
50C2×C8×D61C23116yes—
51#14519777C2×C418yes—
52#14519774C2×C418yes—
53#14519765C2×C4116yes—
54#14519751C2×C4116yes—
55#14519751C2×C4116yes—
56C4×D244C2×C418yes—
57C4×D244C2×C418yes—
58C4×D244C2318yes—
59C4×D244C2318yes—
60C2×C4⋊Dic61C2×C412yes—
61C2×C4⋊Dic61C2×C412yes—
62C2×#11758198C2×C414yes—
63C2×#11758198C2×C414yes—
64C4⋊#92418C2318yes—
65C22⋊#92418C2318yes—
66#14519689C23116yes—
67#14519689C23116yes—
68#14519688C2318yes—
69C23×C4×C61C2×C411yescharacteristic
70C23×C4×C61C2×C411yescharacteristic
71C23×C4×C61C2311yescharacteristic
72C22×C8×C61C2312yes—
73C22×C8×C61C2312yes—
74C2×C42×C61C2×C411yescharacteristic
75C2×C42×C61C2×C411yescharacteristic
76C2×C42×C61C2×C414yes—
77C2×C42×C61C2311yescharacteristic
78C2×C42×C61C2311yescharacteristic
79C2×C42×C61C2314yes—
80C4⋊C8×C61C2318yes—
81C22⋊C8×C61C2318yes—
82C4×C8×C61C2314yes—
83C4×C8×C61C2314yes—
84C24×C61C22×C411yescharacteristic
85C23×D61C22×C414yes—
86C22×C4×C61—24no—
87C22×C4×C61—24no—
88C22×C4×C61—42no—
89C22×C4×C61C22×C411yescharacteristic
90C22×C4×C61C22×C411yescharacteristic
91C22×C4×C61C22×C412yes—
92C22×C4×C61C22×C411yescharacteristic
93C22×C4×C61C22×C411yescharacteristic
94C22×C4×C61C22×C414yes—
95C22×C4×C61C22×C414yes—
96C22×C4×C61C22×C411yescharacteristic
97C22×C4×C61C2412yes—
98C22×C4×C61C2411yescharacteristic
99C2×C22⋊D61—48no—
100C2×C22⋊D61C22×C4116yes—
101C22×Dic61C22×C414yes—
102#11758222—416no—
103#11758222—416no—
104C2×D244—28no—
105C2×D244—44no—
106C2×D244—44no—
107C2×D244C22×C418yes—
108C2×D244C22×C418yes—
109C2×D244C22×C418yes—
110C2×C4×D61—28no—
111C2×C4×D61—28no—
112C2×C4×D61C22×C418yes—
113C2×C4×D61C2418yes—
114C2×Dic122—44no—
115C2×Dic122C22×C418yes—
116C2×C8×C61—24no—
117C2×C8×C61—24no—
118C2×C8×C61C2414yes—
119C2×C8×C61C2414yes—
120C42×C61C22×C412yes—
121C42×C61C22×C412yes—
122C42×C61C22×C414yes—
123C42×C61C22×C414yes—
124C42×C61C2412yes—
125C42×C61C2412yes—
126#11758198C22×C4116yes—
127#11758198C22×C4116yes—
128C4⋊Dic61C22×C418yes—
129C4⋊Dic61C22×C418yes—
130C2×#92418—28no—
131C2×#92418C2418yes—
132#11758189—416no—
133C8×D61—416no—
134C23×C61—22no—
135C23×C61—22no—
136C23×C61—22no—
137C23×C61C23×C412yes—
138C23×C61C23×C411yescharacteristic
139C22×D61—28no—
140C22×D61—28no—
141C22×D61—28no—
142C22×D61C23×C418yes—
143C2×C4×C61—22no—
144C2×C4×C61—22no—
145C2×C4×C61—22no—
146C2×C4×C61—22no—
147C2×C4×C61—24no—
148C2×C4×C61—28no—
149C2×C4×C61—24no—
150C2×C4×C61—44no—
151C2×C4×C61#13114yes—
152C2×C4×C61C23×C412yes—
153C2×C4×C61C23×C412yes—
154C2×C4×C61C23×C412yes—
155C2×C4×C61C23×C412yes—
156C2×C4×C61C23×C411yescharacteristic
157C2×C4×C61C23×C412yes—
158C2×C4×C61H(5,𝔽2)14yes—
159C2×C4×C61C2511yescharacteristic
160C22⋊D61—416no—
161C2×Dic61—28no—
162C2×Dic61C23×C418yes—
163D244—216no—
164D244—48no—
165D244—48no—
166C4×D61—216no—
167C4×D61—28no—
168C4×D61—28no—
169Dic122—48no—
170C8×C61—24no—
171C8×C61—24no—
172#92418—28no—
173C2×#2981—611nomaximal, Sylow
174C22×C61—22no—
175C22×C61—22no—
176C22×C61—22no—
177C22×C61—44no—
178C22×C61#51812yes—
179C22×C61C2×#13112yes—
180C22×C61#56812yes—
181C22×C61C24×C411yescharacteristic
182C2×D61—28no—
183C2×D61—28no—
184C2×D61—28no—
185C2×D61—416no—
186C4×C61—22no—
187C4×C61—22no—
188C4×C61—22no—
189C4×C61—22no—
190C4×C61#51812yes—
191C4×C61C2×#13114yes—
192C4×C61C2×H(5,𝔽2)12yes—
193Dic61—28no—
194C2×#532—611no—
195#2981—6116no—
196C2×#436—612no—
197C2×#435—614no—
198C2×C8×D4—612no—
199C2×#432—611no—
200C2×#431D6111yescharacteristic, complemented
201C2×#408—614no—
202C2×C61—42no—
203C2×C61#298114yescomplemented
204C2×C61C2×#51811yescharacteristic
205C2×C61C22×#13111yescharacteristic
206C2×C61C2×#56811yescharacteristic
207D61—48no—
208C22×#41—612no—
209C22×M16—614no—
210C23×C8—614no—
211#532—618no—
212#532—618no—
213C2×C4⋊Q8—611no—
214C2×#127—611no—
215C2×#124—612no—
216C2×#121—612no—
217C2×#121—612no—
218C2×C4×D4—612no—
219C2×C4×D4—612no—
220C22×C42C2×D6111yescharacteristic
221#436—6116no—
222#435—6132no—
223C8×D4—6116no—
224#432—618no—
225#431C2×D6118yescomplemented
226C2×C4⋊C8—612no—
227C2×C4⋊C8C2×D6112yes—
228#408—6132no—
229C2×C22⋊C8—612no—
230C2×C22⋊C8—614no—
231C2×C22⋊C8—614no—
232C2×C22⋊C8C2×D6112yes—
233C2×#97—612no—
234C2×C4×C8C2×D6111yescharacteristic
235C2×C4×C8C2×D6111yescharacteristic
236C61C2×#298111yescharacteristic, complemented, Sylow
237C2×#41—618no—
238C2×#41—618no—
239C2×#41—2448no—
240C22×Q8—612no—
241C22×D4—614no—
242C22×D4—612no—
243C22×D4—612no—
244C22×D4—612no—
245C23×C4—614no—
246C23×C4C4×D6111yescharacteristic
247C23×C4C4×D6111yescharacteristic
248C23×C4C22×D6111yescharacteristic
249C2×M16—6116no—
250C2×M16—2448no—
251C22×C8—614no—
252C22×C8—6116no—
253C22×C8—2448no—
254C22×C8C22×D6112yes—
255C22×C8C22×D6112yes—
256C4⋊Q8—618no—
257#127—618no—
258#124—6116no—
259#121—6116no—
260#121—6116no—
261C4×D4—618no—
262C4×D4—618no—
263C4×D4—618no—
264C4×D4—618no—
265C2×C4⋊C4—612no—
266C2×C4⋊C4—612no—
267C2×C22⋊C4—614no—
268C2×C22⋊C4—614no—
269C2×C42C4×D6111yescharacteristic
270C2×C42C4×D6111yescharacteristic
271C2×C42C4×D6114yes—
272C2×C42C22×D6114yes—
273C2×C42C22×D6111yescharacteristic
274C2×C42C22×D6111yescharacteristic
275C4⋊C8—618no—
276C4⋊C8C22×D6118yes—
277C22⋊C8—618no—
278C22⋊C8—6116no—
279C22⋊C8—6116no—
280C22⋊C8C22×D6118yes—
281#97—618no—
282C4×C8C22×D6114yes—
283C4×C8C22×D6114yes—
284C24—614no—
285C24C2×C4×D6111yescharacteristic
286#41—24416no—
287#41—24416no—
288C2×Q8—618no—
289C2×Q8—2444no—
290C2×D4—6116no—
291C2×D4—618no—
292C2×D4—618no—
293C2×D4—618no—
294C2×D4—1228no—
295C2×D4—2444no—
296C2×D4—2444no—
297C2×D4—2448no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—42no—
301C22×C4—614no—
302C22×C4—618no—
303C22×C4—618no—
304C22×C4—1228no—
305C22×C4—1228no—
306C22×C4C2×C4×D6111yescharacteristic
307C22×C4C2×C4×D6112yes—
308C22×C4C2×C4×D6111yescharacteristic
309C22×C4C2×C4×D6111yescharacteristic
310C22×C4C2×C4×D6111yescharacteristic
311C22×C4C2×C4×D6114yes—
312C22×C4C2×C4×D6114yes—
313C22×C4C2×C4×D6111yescharacteristic
314C22×C4C23×D6112yes—
315C22×C4C23×D6111yescharacteristic
316M16—24416no—
317C2×C8—24no—
318C2×C8—24no—
319C2×C8—618no—
320C2×C8—1228no—
321C2×C8—24416no—
322C2×C8C23×D6114yes—
323C2×C8C23×D6114yes—
324C4⋊C4—618no—
325C4⋊C4—618no—
326C22⋊C4—6116no—
327C22⋊C4—6116no—
328C42C2×C4×D6112yes—
329C42C2×C4×D6112yes—
330C42C2×C4×D6114yes—
331C42C2×C4×D6114yes—
332C42C23×D6112yes—
333C42C23×D6112yes—
334C23—22no—
335C23—22no—
336C23—22no—
337C23—618no—
338C23—1228no—
339C23—1228no—
340C23—1228no—
341C23C22×C4×D6112yes—
342C23C22×C4×D6111yescharacteristic
343Q8—2448no—
344D4—12216no—
345D4—2448no—
346D4—2448no—
347D4—24416no—
348C2×C4—22no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—24no—
353C2×C4—28no—
354C2×C4—24no—
355C2×C4—44no—
356C2×C4—618no—
357C2×C4—1228no—
358C2×C4—12216no—
359C2×C4—1228no—
360C2×C4—1228no—
361C2×C4#1451978314yes—
362C2×C4C22×C4×D6112yes—
363C2×C4C22×C4×D6112yes—
364C2×C4C22×C4×D6112yes—
365C2×C4C22×C4×D6112yes—
366C2×C4C22×C4×D6111yescharacteristic
367C2×C4C22×C4×D6112yes—
368C2×C4#1451982314yes—
369C2×C4C24×D6111yescharacteristic
370C8—24no—
371C8—24no—
372C8—1228no—
373C22—22no—
374C22—22no—
375C22—22no—
376C22—44no—
377C22—1228no—
378C22—1228no—
379C22—1228no—
380C22—24416no—
381C22#1684023612yes—
382C22C2×#1451978312yes—
383C22#1684052812yes—
384C22C23×C4×D6111yescharacteristic
385C4—22no—
386C4—22no—
387C4—22no—
388C4—22no—
389C4—1228no—
390C4#1684023612yes—
391C4C2×#1451978314yes—
392C4C2×#1451982312yes—
393C2—42no—
394C2—2448no—
395C2#2145489414yesdirect product factor
396C2C2×#1684023611yescharacteristic
397C2C22×#1451978311yescharacteristic
398C2C2×#1684052811yescharacteristic
subgroupG/H
centerC22×C4C23×D61
commutatorC22×C61C24×C4
FrattiniC2×C4C24×D61
FittingC2×C61×#431C2
socleC23×C61C23×C4
prime radicalC2×#16840312C2
cosocleC2×C4×C61C25
hypercenterC2×#431D61
hypocenterC61C2×#2981
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
2. #21454894C2direct (N × H)
3. C2×#16839841C2semidirect
4. C2×#16839832C2semidirect
5. C2×C8×D244C2semidirect
6. C2×#16839819C2semidirect
7. C2×#16839727C2semidirect
8. C2×C61×#431C2semidirect
21. #16839841C22semidirect
22. #16839832C22semidirect
23. C8×D244C22semidirect
24. #16839819C22semidirect
26. #16839727C22semidirect
32. C61×#431C22semidirect
200. C2×#431D61semidirect
203. C2×C61#2981semidirect
225. #431C2×D61semidirect
236. C61C2×#2981semidirect
395. C2#21454894direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403122
#214548942
C2×#168398412
C2×#168398322
C2×C8×D2442
C2×#168398192
C2×#168397272
C2×C61×#4312
C2×#298161