Finite Group Databasebeta

← C2×#21447125 #29707930

Subgroups — C2×#21447125 #29707930

Order 15616.

1366 conjugacy classes of subgroups.

The subgroup lattice has 494 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840562C211yesmaximal, characteristic
2C2×#16839759C212yesmaximal, complemented
3C2×#16839735C212yesmaximal, complemented
4#21447125C218yesmaximal, direct product factor
5C2×#16839519C211yesmaximal, characteristic, complemented
6C2×C61×#424C211yesmaximal, characteristic, complemented
7C22×#11758222C2212yes—
8#16840562—22no—
9#16840562—24no—
10#16840562C2214yes—
11C2×#14519810—22no—
12C2×#14519805—22no—
13C2×#14519799—22no—
14C2×#14519736C2212yes—
15#16839759—24no—
16#16839759C2218yescomplemented
17C2×#14519702—22no—
18C2×#14519699—22no—
19#16839735—24no—
20#16839735C2218yescomplemented
21C2×#14519691—24no—
22#16839519C2214yescomplemented
23C22×M16×C61C2211yescharacteristic
24C23×C8×C61C2211yescharacteristic
25C2×#117×C61C2211yescharacteristic
26C61×#424—22no—
27C61×#424C2214yescomplemented
28C2×C4⋊C8×C61—22no—
29C2×#11758222—22no—
30C2×#11758222—22no—
31C2×#11758222—22no—
32C2×#11758222—22no—
33C2×#11758222—22no—
34C2×#11758222—22no—
35C2×#11758222—22no—
36C2×#11758222—22no—
37C2×#11758222—22no—
38C2×#11758222—22no—
39C2×#11758222D414yes—
40C2×#11758222C2314yes—
41C22×Dic122D412yes—
42C22×D244D412yes—
43C22×C22⋊D61—22no—
44C22×C4×D61—22no—
45#14519810—28no—
46#14519810—28no—
47#14519805—28no—
48#14519805—28no—
49#14519799—28no—
50#14519799—28no—
51C2×Dic244—22no—
52C2×#11758190—24no—
53C2×D488—22no—
54#14519736—22no—
55#14519736—22no—
56#14519736—22no—
57#14519736C2314yes—
58C2×C4⋊Dic61—22no—
59C2×C22⋊Dic61—22no—
60C2×C4×Dic61—22no—
61#14519702—28no—
62#14519699—28no—
63#14519691—216no—
64C23×C4×C61C2311yescharacteristic
65C2×M16×C61—22no—
66C2×M16×C61—22no—
67C2×M16×C61D412yes—
68C2×M16×C61C2312yes—
69C22×C8×C61—22no—
70C22×C8×C61—22no—
71C22×C8×C61—21no—
72C22×C8×C61—21no—
73C22×C8×C61D412yes—
74C22×C8×C61C2312yes—
75#117×C61—21no—
76#117×C61—21no—
77#117×C61D412yes—
78#117×C61C2312yes—
79C2×C4⋊C4×C61—21no—
80C2×C22⋊C4×C61D412yes—
81C2×C42×C61—21no—
82C4⋊C8×C61—28no—
83C24×C61C2×D411yescharacteristic
84C23×D61—22no—
85C22×C4×C61—22no—
86C22×C4×C61C2×D412yes—
87C22×C4×C61C2×D412yes—
88C22×C4×C61C2×D411yescharacteristic
89C22×C4×C61C2×D411yescharacteristic
90C22×C4×C61C2×D411yescharacteristic
91C22×C4×C61#4111yescharacteristic
92C22×C4×C61#4111yescharacteristic
93C22×C4×C61#4112yes—
94C22×C4×C61#4112yes—
95C22×C4×C61C2411yescharacteristic
96C2×C22⋊D61—24no—
97C2×C22⋊D61—24no—
98C2×C22⋊D61—42no—
99C2×C22⋊D61—42no—
100C2×C22⋊D61—42no—
101C2×C22⋊D61—42no—
102C22×Dic61—22no—
103C22×Dic61—42no—
104#11758222—24no—
105#11758222—24no—
106#11758222—24no—
107#11758222—24no—
108#11758222—24no—
109#11758222—24no—
110#11758222—24no—
111#11758222—24no—
112#11758222—42no—
113#11758222—42no—
114#11758222—42no—
115#11758222—42no—
116#11758222—42no—
117#11758222—42no—
118#11758222—42no—
119#11758222—42no—
120C2×D244—22no—
121C2×D244—22no—
122C2×D244—22no—
123C2×D244—22no—
124C2×D244—22no—
125C2×D244C2×D414yes—
126C2×C4×D61—24no—
127C2×C4×D61—24no—
128C2×C4×D61—42no—
129C2×C4×D61—42no—
130C2×C4×D61—42no—
131C2×C4×D61—42no—
132C2×Dic122—22no—
133C2×Dic122—22no—
134C2×Dic122—22no—
135C2×Dic122—22no—
136C2×Dic122—22no—
137C2×Dic122C2×D414yes—
138M16×C61—24no—
139M16×C61—24no—
140C2×C8×C61—22no—
141C2×C8×C61—22no—
142C2×C8×C61—22no—
143C2×C8×C61—24no—
144C2×C8×C61—41no—
145C2×C8×C61—41no—
146C2×C8×C61—42no—
147C2×C8×C61C2×D414yes—
148C4⋊C4×C61—22no—
149C4⋊C4×C61—22no—
150C22⋊C4×C61—22no—
151C22⋊C4×C61C2×D414yes—
152C42×C61—22no—
153C42×C61—22no—
154C22⋊Dic61—24no—
155C22⋊Dic61—42no—
156C4⋊Dic61—24no—
157C4⋊Dic61—42no—
158C4×Dic61—24no—
159C4×Dic61—42no—
160Dic244—28no—
161D488—28no—
162#11758190—216no—
163C23×C61—42no—
164C23×C61#12111yescharacteristic
165C23×C61#12112yes—
166C23×C61#12111yescharacteristic
167C23×C61#12112yes—
168C23×C61C22×D411yescharacteristic
169C22×D61—24no—
170C22×D61—42no—
171C22×D61—42no—
172C22×D61—84no—
173C2×C4×C61—24no—
174C2×C4×C61—44no—
175C2×C4×C61#12011yescharacteristic
176C2×C4×C61#12011yescharacteristic
177C2×C4×C61#12012yes—
178C2×C4×C61#12111yescharacteristic
179C2×C4×C61#12111yescharacteristic
180C2×C4×C61#12112yes—
181C2×C4×C61#12112yes—
182C2×C4×C61#12312yes—
183C2×C4×C61#12312yes—
184C2×C4×C61#12312yes—
185C2×C4×C61#12312yes—
186C2×C4×C61#12412yes—
187C2×C4×C61#12411yescharacteristic
188C2×C4×C61#12411yescharacteristic
189C2×C4×C61C22×D412yes—
190C2×C4×C61C22×D411yescharacteristic
191C2×C4×C61C2×#4111yescharacteristic
192C2×C4×C61C2×#4112yes—
193C22⋊D61—44no—
194C22⋊D61—44no—
195C22⋊D61—44no—
196C22⋊D61—44no—
197C2×Dic61—24no—
198C2×Dic61—42no—
199C2×Dic61—42no—
200C2×Dic61—44no—
201C2×Dic61—84no—
202D244—24no—
203D244—24no—
204D244—42no—
205D244—42no—
206C4×D61—44no—
207C4×D61—44no—
208C4×D61—44no—
209C4×D61—44no—
210Dic122—24no—
211Dic122—24no—
212Dic122—42no—
213Dic122—42no—
214C8×C61—24no—
215C8×C61—42no—
216C2×#2053—611nomaximal, Sylow
217C22×C61—24no—
218C22×C61—22no—
219C22×C61—41no—
220C22×C61—42no—
221C22×C61—41no—
222C22×C61#39412yes—
223C22×C61#39411yescharacteristic
224C22×C61#39411yescharacteristic
225C22×C61C2×#12111yescharacteristic
226C22×C61C2×#12112yes—
227C2×D61—44no—
228C2×D61—84no—
229C2×D61—84no—
230C2×D61—84no—
231C4×C61—44no—
232C4×C61#39411yescharacteristic
233C4×C61#39412yes—
234C4×C61#39411yescharacteristic
235C4×C61C2×#12011yescharacteristic
236C4×C61C2×#12312yes—
237C4×C61C2×#12411yescharacteristic
238Dic61—44no—
239Dic61—84no—
240C2×#575—611no—
241C2×#424D6111yescharacteristic, complemented
242C2×#416—612no—
243C2×#410—612no—
244#2053—618no—
245C2×H(3,ℤ/4)—611no—
246C2×C61—22no—
247C2×C61—21no—
248C2×C61—22no—
249C2×C61—21no—
250C2×C61#205312yescomplemented
251C2×C61C2×#39411yescharacteristic
252D61—84no—
253C22×#41—612no—
254#575—614no—
255#575—1224no—
256#575—1222no—
257C2×#137—1222no—
258C2×AGL(1,ℤ/8)—1222no—
259C2×#135—1222no—
260C22×M16C2×D6111yescharacteristic
261C23×C8C2×D6111yescharacteristic
262C2×#117—612no—
263C2×#117C2×D6111yescharacteristic
264#424—22no—
265#424C2×D6114yescomplemented
266C2×C4⋊C8—22no—
267#416—618no—
268#416—1224no—
269C2×#103—1222no—
270C2×#102—1222no—
271#410—618no—
272#410—1224no—
273C2×#99—1224no—
274H(3,ℤ/4)—614no—
275C61C2×#205311yescharacteristic, complemented, Sylow
276C2×#41—614no—
277C2×#41—614no—
278C2×#41—1222no—
279C2×#41—1222no—
280C2×#41—1222no—
281C2×#41—1222no—
282C2×#41—1222no—
283C2×#41—1222no—
284C2×#41—1222no—
285C2×#41—1222no—
286C2×#41—1222no—
287C2×#41—1222no—
288C22×Q8—612no—
289C22×D4—612no—
290C22×D4—1222no—
291C23×C4—1222no—
292C23×C4C22×D6111yescharacteristic
293#137—1228no—
294#137—1228no—
295AGL(1,ℤ/8)—1228no—
296AGL(1,ℤ/8)—1228no—
297#135—1228no—
298#135—1228no—
299C2×Q16—1222no—
300C2×SD16—1224no—
301C2×D8—1222no—
302C2×M16—22no—
303C2×M16—22no—
304C2×M16C22⋊D6112yes—
305C2×M16C22×D6112yes—
306C22×C8—22no—
307C22×C8—22no—
308C22×C8—21no—
309C22×C8—21no—
310C22×C8C22⋊D6112yes—
311C22×C8C22×D6112yes—
312#117—21no—
313#117—21no—
314#117—614no—
315#117—1222no—
316#117—1222no—
317#117—1222no—
318#117D24412yes—
319#117C22×D6112yes—
320C2×C4⋊C4—21no—
321C2×C4⋊C4—1222no—
322C2×C22⋊C4—1222no—
323C2×C22⋊C4D24412yes—
324C2×C42—21no—
325C2×C42—1222no—
326C4⋊C8—28no—
327#103—1228no—
328#102—1228no—
329#99—12216no—
330C24—1222no—
331C24C2×D24411yescharacteristic
332#41—1224no—
333#41—1224no—
334#41—1224no—
335#41—1224no—
336#41—1224no—
337#41—1224no—
338#41—1224no—
339#41—1224no—
340#41—2442no—
341#41—2442no—
342#41—2442no—
343#41—2442no—
344#41—2442no—
345#41—2442no—
346#41—2442no—
347#41—2442no—
348C2×Q8—614no—
349C2×Q8—1222no—
350C2×Q8—1222no—
351C2×Q8—1222no—
352C2×Q8—1222no—
353C2×Q8—1222no—
354C2×D4—614no—
355C2×D4—1224no—
356C2×D4—1224no—
357C2×D4—1222no—
358C2×D4—1222no—
359C2×D4—1222no—
360C2×D4—1222no—
361C2×D4—1222no—
362C2×D4—2442no—
363C2×D4—2442no—
364C2×D4—2442no—
365C2×D4—2442no—
366C22×C4—22no—
367C22×C4—1222no—
368C22×C4—1224no—
369C22×C4—1224no—
370C22×C4—2442no—
371C22×C4—2442no—
372C22×C4—2442no—
373C22×C4—2442no—
374C22×C4—2442no—
375C22×C4C2×D24411yescharacteristic
376C22×C4#1175822211yescharacteristic
377C22×C4#1175822211yescharacteristic
378C22×C4D4×D6112yes—
379C22×C4D4×D6112yes—
380C22×C4#1175822612yes—
381C22×C4#1175822612yes—
382C22×C4C2×C22⋊D6111yescharacteristic
383C22×C4C2×C22⋊D6111yescharacteristic
384C22×C4C23×D6111yescharacteristic
385Q16—1228no—
386SD16—12216no—
387D8—1228no—
388M16—24no—
389M16—24no—
390C2×C8—22no—
391C2×C8—22no—
392C2×C8—24no—
393C2×C8—22no—
394C2×C8—41no—
395C2×C8—41no—
396C2×C8—42no—
397C2×C8C2×C22⋊D6114yes—
398C4⋊C4—22no—
399C4⋊C4—22no—
400C4⋊C4—1224no—
401C4⋊C4—2442no—
402C22⋊C4—22no—
403C22⋊C4—1224no—
404C22⋊C4—2442no—
405C22⋊C4C2×D24414yes—
406C42—22no—
407C42—22no—
408C42—1224no—
409C42—2442no—
410C23—42no—
411C23—1224no—
412C23—4884no—
413C23—2442no—
414C23—2442no—
415C23#1451975111yescharacteristic
416C23#1451975111yescharacteristic
417C23#1451975212yes—
418C23#1451975212yes—
419C23C22×D24411yescharacteristic
420Q8—1224no—
421Q8—1224no—
422Q8—2442no—
423Q8—2442no—
424D4—1224no—
425D4—1224no—
426D4—2444no—
427D4—2444no—
428D4—2444no—
429D4—2444no—
430D4—2442no—
431D4—2442no—
432C2×C4—24no—
433C2×C4—44no—
434C2×C4—1224no—
435C2×C4—4884no—
436C2×C4—2444no—
437C2×C4—2442no—
438C2×C4—2442no—
439C2×C4—2444no—
440C2×C4—2444no—
441C2×C4—2444no—
442C2×C4—2444no—
443C2×C4#1451974511yescharacteristic
444C2×C4#1451974511yescharacteristic
445C2×C4#1451974512yes—
446C2×C4#1451975111yescharacteristic
447C2×C4#1451975111yescharacteristic
448C2×C4#1451975212yes—
449C2×C4#1451975212yes—
450C2×C4#1451976212yes—
451C2×C4#1451976212yes—
452C2×C4#1451976212yes—
453C2×C4#1451976212yes—
454C2×C4#1451976612yes—
455C2×C4#1451976611yescharacteristic
456C2×C4#1451976611yescharacteristic
457C2×C4C2×D4×D6112yes—
458C2×C4C22×C22⋊D6111yescharacteristic
459C2×C4C2×#1175822211yescharacteristic
460C2×C4C2×#1175822612yes—
461C8—24no—
462C8—42no—
463C22—22no—
464C22—24no—
465C22—41no—
466C22—41no—
467C22—42no—
468C22—4884no—
469C22—4884no—
470C22—4884no—
471C22—2444no—
472C22#1683967912yes—
473C22#1683967911yescharacteristic
474C22#1683967911yescharacteristic
475C22C2×#1451975111yescharacteristic
476C22C2×#1451975212yes—
477C4—44no—
478C4—4884no—
479C4—2444no—
480C4#1683967911yescharacteristic
481C4#1683967912yes—
482C4#1683967911yescharacteristic
483C4C2×#1451974511yescharacteristic
484C4C2×#1451976212yes—
485C4C2×#1451976611yescharacteristic
486C2—21no—
487C2—22no—
488C2—22no—
489C2—21no—
490C2—4884no—
491C2#2144712512yesdirect product factor
492C2C2×#1683967911yescharacteristic
subgroupG/H
centerC2×C4#14519766
commutator, cosocleC22×C4×C61C24
FrattiniC22×C4C23×D61
FittingC2×C61×#424C2
socleC22×C61#394
prime radicalC2×#16840562C2
hypercenterC2×#424D61
hypocenterC61C2×#2053
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#424

Complements

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

NH ≅ G/Ntype
2. C2×#16839759C2semidirect
3. C2×#16839735C2semidirect
4. #21447125C2direct (N × H)
5. C2×#16839519C2semidirect
6. C2×C61×#424C2semidirect
16. #16839759C22semidirect
20. #16839735C22semidirect
22. #16839519C22semidirect
27. C61×#424C22semidirect
241. C2×#424D61semidirect
250. C2×C61#2053semidirect
265. #424C2×D61semidirect
275. C61C2×#2053semidirect
491. C2#21447125direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168405622
C2×#168397592
C2×#168397352
#214471252
C2×#168395192
C2×C61×#4242
C2×#205361