Finite Group Databasebeta

← C2×#21446666 #29683786

Subgroups — C2×#21446666 #29683786

Order 15616.

1646 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519765C211yesmaximal, characteristic
2C22×#14519695C212yesmaximal, complemented
3C22×#14519693C212yesmaximal
4C2×C4×#11758194C211yesmaximal, characteristic, complemented
5#21446666C218yesmaximal, direct product factor
6C2×C61×#423C211yesmaximal, characteristic, complemented
7C23×Dic122C2211yescharacteristic
8C23×D244C2211yescharacteristic
9C22×#11758194C2212yes—
10C2×#14519765—21no—
11C2×#14519765—21no—
12C2×#14519765—22no—
13C2×#14519765—22no—
14C2×#14519765—22no—
15C2×#14519765C414yes—
16C2×#14519765C2214yes—
17C22×#11758198C414yes—
18C2×#14519695—28no—
19C2×#14519695C2218yescomplemented
20C2×#14519693—28no—
21C2×#14519693C2218yes—
22C4×#11758194—22no—
23C4×#11758194C2214yescomplemented
24C2×#14519688—21no—
25C2×C4×#92418—21no—
26C22×M16×C61C2212yes—
27C22×C42×C61C2211yescharacteristic
28C61×#423—22no—
29C61×#423C2214yescomplemented
30C2×C4⋊C8×C61—22no—
31C24×D61C2×C412yes—
32C22×Dic122—24no—
33C22×Dic122—21no—
34C22×Dic122—21no—
35C22×Dic122—21no—
36C22×Dic122—21no—
37C22×Dic122—24no—
38C22×Dic122C2×C412yes—
39C22×Dic122C2312yes—
40C22×D244—24no—
41C22×D244—21no—
42C22×D244—21no—
43C22×D244—21no—
44C22×D244—21no—
45C22×D244—24no—
46C22×D244C2×C412yes—
47C22×D244C2312yes—
48C23×Dic61C2×C412yes—
49C2×#11758194—22no—
50C2×#11758194—24no—
51C2×#11758194D418yes—
52C2×#11758194C2314yes—
53C22×#92418—22no—
54#14519765—24no—
55#14519765—24no—
56#14519765—28no—
57#14519765—24no—
58#14519765—24no—
59#14519765—28no—
60C2×#11758198—24no—
61C2×#11758198—24no—
62C2×#11758198—28no—
63C2×#11758198C2×C4116yes—
64#14519695—216no—
65#14519693—216no—
66#14519688—24no—
67C4×#92418—24no—
68C23×C4×C61C2×C412yes—
69C23×C4×C61C2311yescharacteristic
70C2×M16×C61—22no—
71C2×M16×C61—24no—
72C2×M16×C61—24no—
73C2×M16×C61C2314yes—
74C22×C8×C61—22no—
75C2×C42×C61C2×C412yes—
76C2×C42×C61D411yescharacteristic
77C2×C42×C61D411yescharacteristic
78C2×C42×C61D412yes—
79C2×C42×C61D412yes—
80C2×C42×C61D412yes—
81C2×C42×C61C2312yes—
82C4⋊C8×C61—28no—
83C24×C61C22×C411yescharacteristic
84C23×D61—22no—
85C23×D61—22no—
86C23×D61—28no—
87C23×D61—48no—
88C23×D61C22×C414yes—
89C22×C4×C61—44no—
90C22×C4×C61C22⋊C412yes—
91C22×C4×C61C22⋊C412yes—
92C22×C4×C61C22⋊C414yes—
93C22×C4×C61C22×C414yes—
94C22×C4×C61C22×C411yescharacteristic
95C22×C4×C61C2×D411yescharacteristic
96C22×C4×C61C2×D411yescharacteristic
97C22×C4×C61C2×D411yescharacteristic
98C22×C4×C61C2×D411yescharacteristic
99C22×C4×C61C2×D414yes—
100C22×C4×C61#4114yes—
101C22×C4×C61C2411yescharacteristic
102C22×Dic61—22no—
103C22×Dic61—22no—
104C22×Dic61—28no—
105C22×Dic61C22×C414yes—
106C2×D244—22no—
107C2×D244—22no—
108C2×D244—28no—
109C2×D244—24no—
110C2×D244—22no—
111C2×D244—22no—
112C2×D244—24no—
113C2×D244—44no—
114C2×D244—44no—
115C2×D244—42no—
116C2×D244—42no—
117C2×D244—42no—
118C2×D244—42no—
119C2×Dic122—22no—
120C2×Dic122—22no—
121C2×Dic122—28no—
122C2×Dic122—24no—
123C2×Dic122—22no—
124C2×Dic122—22no—
125C2×Dic122—24no—
126C2×Dic122—44no—
127C2×Dic122—44no—
128C2×Dic122—42no—
129C2×Dic122—42no—
130C2×Dic122—42no—
131C2×Dic122—42no—
132M16×C61—24no—
133M16×C61—24no—
134M16×C61—44no—
135C2×C8×C61—24no—
136C2×C8×C61—44no—
137C42×C61C22⋊C412yes—
138C42×C61C22⋊C412yes—
139C42×C61C22⋊C414yes—
140C42×C61C2×D412yes—
141C42×C61C2×D412yes—
142C42×C61C2×D414yes—
143#11758198—216no—
144#11758198—216no—
145#11758194—28no—
146#11758194—24no—
147#11758194C2×D418yes—
148C2×#92418—28no—
149C2×#92418—24no—
150C23×C61—24no—
151C23×C61C2×C22⋊C411yescharacteristic
152C23×C61C2×C22⋊C411yescharacteristic
153C23×C61C4×D414yes—
154C23×C61C23×C411yescharacteristic
155C22×D61—24no—
156C22×D61—28no—
157C22×D61—48no—
158C22×D61—44no—
159C22×D61—44no—
160C22×D61—48no—
161C22×D61—48no—
162C22×D61—816no—
163C2×C4×C61—24no—
164C2×C4×C61—24no—
165C2×C4×C61—44no—
166C2×C4×C61—44no—
167C2×C4×C61C2×C22⋊C414yes—
168C2×C4×C61C2×C22⋊C414yes—
169C2×C4×C61C2×C22⋊C411yescharacteristic
170C2×C4×C61C2×C22⋊C411yescharacteristic
171C2×C4×C61C4×D414yes—
172C2×C4×C61#12114yes—
173C2×C4×C61#12114yes—
174C2×C4×C61#12412yes—
175C2×C4×C61#12412yes—
176C2×C4×C61#12712yes—
177C2×C4×C61#12712yes—
178C2×C4×C61C22×D411yescharacteristic
179C2×C4×C61C22×D412yes—
180C2×C4×C61C22×D411yescharacteristic
181C2×C4×C61C2×#4112yes—
182C2×Dic61—24no—
183C2×Dic61—28no—
184C2×Dic61—44no—
185C2×Dic61—44no—
186D244—44no—
187D244—42no—
188D244—42no—
189D244—44no—
190D244—44no—
191Dic122—44no—
192Dic122—42no—
193Dic122—42no—
194Dic122—44no—
195Dic122—44no—
196C8×C61—44no—
197#92418—28no—
198C2×#1967—611nomaximal, Sylow
199C22×C61—22no—
200C22×C61—22no—
201C22×C61—28no—
202C22×C61#39012yes—
203C22×C61#39012yes—
204C22×C61#41314yes—
205C22×C61C22×C22⋊C411yescharacteristic
206C22×C61C2×C4×D412yes—
207C2×D61—48no—
208C2×D61—44no—
209C2×D61—88no—
210C2×D61—88no—
211C2×D61—88no—
212C4×C61—24no—
213C4×C61—24no—
214C4×C61#39012yes—
215C4×C61#39012yes—
216C4×C61C2×#12112yes—
217C4×C61C2×#12411yescharacteristic
218C4×C61C2×#12711yescharacteristic
219Dic61—44no—
220C22×#124—611no—
221C2×#423D6111yescharacteristic, complemented
222C22×#101—612no—
223C22×#100—612no—
224C2×C4×M16—611no—
225#1967—618no—
226C2×C61—22no—
227C2×C61—22no—
228C2×C61#196714yescomplemented
229C2×C61C2×#39011yescharacteristic
230C2×C61C2×#41312yes—
231D61—84no—
232C23×Q8—611no—
233C23×D4—611no—
234C22×M16—612no—
235C22×M16C2×D6112yes—
236C2×#124—614no—
237C2×#124—614no—
238C2×#124—1221no—
239C2×#124—1221no—
240C2×#124—1222no—
241C2×#124—1222no—
242C2×#124—1222no—
243C22×C22⋊C4—614no—
244C22×C42C2×D6111yescharacteristic
245#423—22no—
246#423C2×D6114yescomplemented
247C2×C4⋊C8—22no—
248C2×#101—618no—
249C2×#101—1228no—
250C2×#100—618no—
251C2×#100—1228no—
252C4×M16—614no—
253C4×M16—1222no—
254C2×#97—1221no—
255C2×C4×C8—1221no—
256C61C2×#196711yescharacteristic, complemented, Sylow
257C25—612no—
258C22×Q8—612no—
259C22×Q8—612no—
260C22×Q8—1221no—
261C22×Q8—1221no—
262C22×Q8—1224no—
263C22×Q8—1224no—
264C22×Q8—1221no—
265C22×Q8—1221no—
266C22×D4—612no—
267C22×D4—612no—
268C22×D4—1221no—
269C22×D4—1221no—
270C22×D4—1224no—
271C22×D4—1224no—
272C22×D4—1221no—
273C22×D4—1221no—
274C23×C4—612no—
275C23×C4C4×D6112yes—
276C23×C4C22×D6111yescharacteristic
277C2×M16—22no—
278C2×M16—24no—
279C2×M16—24no—
280C2×M16—618no—
281C2×M16—614no—
282C2×M16—1222no—
283C2×M16—1224no—
284C2×M16C22×D6114yes—
285C22×C8—22no—
286C22×C8—1222no—
287#124—1224no—
288#124—1224no—
289#124—1228no—
290#124—1224no—
291#124—1224no—
292#124—1228no—
293C2×C22⋊C4—6116no—
294C2×C22⋊C4—1228no—
295C2×C22⋊C4—1224no—
296C2×C22⋊C4—1224no—
297C2×C42C4×D6112yes—
298C2×C42D24411yescharacteristic
299C2×C42D24411yescharacteristic
300C2×C42D24412yes—
301C2×C42C22⋊D6112yes—
302C2×C42C22⋊D6112yes—
303C2×C42C22×D6112yes—
304C4⋊C8—28no—
305#101—12216no—
306#100—12216no—
307#97—1224no—
308C4×C8—1224no—
309C24—614no—
310C24—1228no—
311C24—1222no—
312C24—1222no—
313C24—2448no—
314C24C2×C4×D6111yescharacteristic
315C2×Q8—1224no—
316C2×Q8—1222no—
317C2×Q8—1222no—
318C2×Q8—1224no—
319C2×Q8—1222no—
320C2×Q8—1222no—
321C2×Q8—1228no—
322C2×Q8—2444no—
323C2×Q8—2444no—
324C2×Q8—2442no—
325C2×Q8—2442no—
326C2×Q8—2442no—
327C2×Q8—2442no—
328C2×D4—1224no—
329C2×D4—1222no—
330C2×D4—1222no—
331C2×D4—1224no—
332C2×D4—1222no—
333C2×D4—1222no—
334C2×D4—1228no—
335C2×D4—2444no—
336C2×D4—2444no—
337C2×D4—2442no—
338C2×D4—2442no—
339C2×D4—2442no—
340C2×D4—2442no—
341C22×C4—44no—
342C22×C4—614no—
343C22×C4—1222no—
344C22×C4—1222no—
345C22×C4—1228no—
346C22×C4#1175819812yes—
347C22×C4#1175819812yes—
348C22×C4#1175819814yes—
349C22×C4C2×C4×D6114yes—
350C22×C4C2×C4×D6111yescharacteristic
351C22×C4C2×D24411yescharacteristic
352C22×C4C2×D24411yescharacteristic
353C22×C4D4×D6114yes—
354C22×C4#1175822614yes—
355C22×C4C2×C22⋊D6111yescharacteristic
356C22×C4C2×C22⋊D6111yescharacteristic
357C22×C4C23×D6111yescharacteristic
358M16—24no—
359M16—24no—
360M16—44no—
361M16—618no—
362M16—1224no—
363M16—1228no—
364C2×C8—24no—
365C2×C8—44no—
366C2×C8—1224no—
367C2×C8—1228no—
368C22⋊C4—12216no—
369C22⋊C4—12216no—
370C42#1175819812yes—
371C42#1175819812yes—
372C42#1175819814yes—
373C42C2×D24412yes—
374C42C2×D24412yes—
375C42C2×C22⋊D6114yes—
376C23—24no—
377C23—1228no—
378C23—1224no—
379C23—48816no—
380C23—2448no—
381C23—2448no—
382C23—2448no—
383C23—2444no—
384C23—2444no—
385C23C2×#1175819811yescharacteristic
386C23C2×#1175819811yescharacteristic
387C23#1451973914yes—
388C23C22×C4×D6111yescharacteristic
389Q8—2444no—
390Q8—2442no—
391Q8—2442no—
392Q8—2444no—
393Q8—2444no—
394D4—2444no—
395D4—2442no—
396D4—2442no—
397D4—2444no—
398D4—2444no—
399C2×C4—24no—
400C2×C4—24no—
401C2×C4—44no—
402C2×C4—44no—
403C2×C4—1224no—
404C2×C4—1228no—
405C2×C4—2444no—
406C2×C4—2444no—
407C2×C4C2×#1175819814yes—
408C2×C4C2×#1175819814yes—
409C2×C4C2×#1175819811yescharacteristic
410C2×C4C2×#1175819811yescharacteristic
411C2×C4#1451973914yes—
412C2×C4#1451975214yes—
413C2×C4#1451975214yes—
414C2×C4#1451976612yes—
415C2×C4#1451976612yes—
416C2×C4#1451977312yes—
417C2×C4#1451977312yes—
418C2×C4C2×D4×D6112yes—
419C2×C4C22×C22⋊D6111yescharacteristic
420C2×C4C22×D24411yescharacteristic
421C2×C4C2×#1175822612yes—
422C8—44no—
423C8—1228no—
424C22—28no—
425C22—22no—
426C22—22no—
427C22—4888no—
428C22—4888no—
429C22—4888no—
430C22—2444no—
431C22—2448no—
432C22#1683966312yes—
433C22#1683966312yes—
434C22#1683974414yes—
435C22C22×#1175819811yescharacteristic
436C22C2×#1451973912yes—
437C4—24no—
438C4—24no—
439C4—2444no—
440C4#1683966312yes—
441C4#1683966312yes—
442C4C2×#1451975212yes—
443C4C2×#1451976611yescharacteristic
444C4C2×#1451977311yescharacteristic
445C2—22no—
446C2—22no—
447C2—4884no—
448C2#2144666614yesdirect product factor
449C2C2×#1683966311yescharacteristic
450C2C2×#1683974412yes—
subgroupG/H
centerC23C2×#11758198
commutatorC23×C61C23×C4
FrattiniC22×C4C23×D61
FittingC2×C61×#423C2
socleC23×C61C2×C22⋊C4
prime radicalC23×D244C22
cosocleC22×C4×C61C24
hypercenterC2×#423D61
hypocenterC61C2×#1967
LCSG ▷ C23×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
2. C22×#14519695C2semidirect
4. C2×C4×#11758194C2semidirect
5. #21446666C2direct (N × H)
6. C2×C61×#423C2semidirect
19. C2×#14519695C22semidirect
23. C4×#11758194C22semidirect
29. C61×#423C22semidirect
221. C2×#423D61semidirect
228. C2×C61#1967semidirect
246. #423C2×D61semidirect
256. C61C2×#1967semidirect
448. C2#21446666direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197652
C22×#145196952
C22×#145196932
C2×C4×#117581942
#214466662
C2×C61×#4232
C2×#196761