Finite Group Databasebeta

← C2×#23764187 #34291834

Subgroups — C2×#23764187 #34291834

Order 20224.

858 conjugacy classes of subgroups.

The subgroup lattice has 474 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098611C211yesmaximal, characteristic
2C22×#14579096C211yesmaximal, characteristic
3C22×#14579096C211yesmaximal, characteristic
4C2×#19098521C211yesmaximal, characteristic
5#23764187C218yesmaximal, direct product factor
6C2×#19098335C211yesmaximal, characteristic
7C2×#19098334C211yesmaximal, characteristic
8C2×#430×C79C211yesmaximal, characteristic
9C22×#11929608C2211yescharacteristic
10C22×#11929608C2211yescharacteristic
11C23×C79⋊C8C2211yescharacteristic
12C2×#14579120C2211yescharacteristic
13#19098611—22no—
14#19098611C2214yes—
15C2×#14579096—21no—
16C2×#14579096—21no—
17C2×#14579096—22no—
18C2×#14579096—22no—
19C2×#14579096C414yescomplemented
20C2×#14579096C414yescomplemented
21C2×#14579096C2214yes—
22C2×#14579096C2214yes—
23#19098521—22no—
24#19098521C2214yes—
25C2×#14579071—21no—
26C2×C8×Dic79—21no—
27#19098335C2214yes—
28#19098334C2214yes—
29C22×M16×C79C2211yescharacteristic
30C22×M16×C79C2211yescharacteristic
31C22×M16×C79C2211yescharacteristic
32#430×C79—22no—
33#430×C79C2214yes—
34C2×#108×C79—22no—
35C2×#11929608—21no—
36C2×#11929608—21no—
37C2×#11929608—21no—
38C2×#11929608—21no—
39C2×#11929608—21no—
40C2×#11929608—21no—
41C2×#11929608—21no—
42C2×#11929608—21no—
43C2×#11929608C2×C412yes—
44C2×#11929608C2×C412yes—
45C2×#11929608C2312yes—
46C2×#11929608C2312yes—
47C22×C79⋊C8—21no—
48C22×C79⋊C8—21no—
49C22×C79⋊C8C2×C412yes—
50C22×C79⋊C8C2×C412yes—
51C22×C79⋊C8D411yescharacteristic
52C22×C79⋊C8D411yescharacteristic
53C22×C79⋊C8D412yes—
54C22×C79⋊C8Q812yes—
55C22×C79⋊C8Q812yes—
56C22×C79⋊C8C2312yes—
57#14579120—21no—
58#14579120—21no—
59#14579120Q812yes—
60#14579120C2312yes—
61C2×C4⋊Dic79—21no—
62C2×C22⋊Dic79Q812yes—
63C2×C4×Dic79—21no—
64#14579096—28no—
65#14579096—24no—
66#14579096—24no—
67#14579096C2×C4116yescomplemented
68#14579071—24no—
69C8×Dic79—24no—
70C23×C4×C79C2311yescharacteristic
71C2×M16×C79—21no—
72C2×M16×C79—21no—
73C2×M16×C79—21no—
74C2×M16×C79—21no—
75C2×M16×C79—21no—
76C2×M16×C79—21no—
77C2×M16×C79—21no—
78C2×M16×C79—21no—
79C2×M16×C79—21no—
80C2×M16×C79—21no—
81C2×M16×C79—21no—
82C2×M16×C79C2×C412yes—
83C2×M16×C79C2×C412yes—
84C2×M16×C79D412yes—
85C2×M16×C79D412yes—
86C2×M16×C79C2312yes—
87C2×M16×C79C2312yes—
88C2×M16×C79C2312yes—
89C22×C8×C79—21no—
90C22×C8×C79—21no—
91C22×C8×C79—21no—
92#108×C79—28no—
93C22×Dic79—22no—
94#11929608—22no—
95#11929608—22no—
96#11929608—22no—
97#11929608—22no—
98#11929608—22no—
99#11929608—41no—
100#11929608—41no—
101#11929608C22×C414yes—
102C2×C79⋊C8—22no—
103C2×C79⋊C8—22no—
104C2×C79⋊C8—22no—
105C2×C79⋊C8—22no—
106C2×C79⋊C8—41no—
107C2×C79⋊C8—41no—
108C2×C79⋊C8C4⋊C412yes—
109C2×C79⋊C8C4⋊C412yes—
110C2×C79⋊C8C4⋊C412yes—
111C2×C79⋊C8C4⋊C412yes—
112C2×C79⋊C8C4⋊C414yes—
113C2×C79⋊C8C4⋊C414yes—
114C2×C79⋊C8C22×C414yes—
115C2×C79⋊C8C2×D412yes—
116C2×C79⋊C8C2×D412yes—
117C2×C79⋊C8C2×Q814yes—
118C4⋊Dic79—22no—
119C4⋊Dic79—22no—
120C22⋊Dic79—22no—
121C22⋊Dic79C2×Q814yes—
122C4×Dic79—22no—
123C4×Dic79—22no—
124C24×C79C2×Q811yescharacteristic
125C22×C4×C79C22×C411yescharacteristic
126C22×C4×C79C22×C411yescharacteristic
127C22×C4×C79C2×D411yescharacteristic
128C22×C4×C79C2×D411yescharacteristic
129C22×C4×C79C2×D411yescharacteristic
130C22×C4×C79C2×D411yescharacteristic
131C22×C4×C79C2×Q811yescharacteristic
132C22×C4×C79C2×Q811yescharacteristic
133C22×C4×C79C2×Q811yescharacteristic
134C22×C4×C79#4111yescharacteristic
135C22×C4×C79#4111yescharacteristic
136C22×C4×C79#4111yescharacteristic
137C22×C4×C79#4111yescharacteristic
138C22×C4×C79C2411yescharacteristic
139M16×C79—22no—
140M16×C79—22no—
141M16×C79—22no—
142M16×C79—22no—
143M16×C79—22no—
144M16×C79—22no—
145M16×C79—22no—
146M16×C79—22no—
147M16×C79—41no—
148M16×C79—41no—
149M16×C79C22×C414yes—
150M16×C79C2×D414yes—
151C2×C8×C79—22no—
152C2×C8×C79—22no—
153C2×C8×C79—22no—
154C2×C8×C79—22no—
155C2×C8×C79—22no—
156C2×C8×C79—22no—
157C2×C8×C79—22no—
158C2×C8×C79—41no—
159C2×C8×C79—41no—
160C23×C79—42no—
161C23×C79C4×Q811yescharacteristic
162C23×C79C4×Q811yescharacteristic
163C23×C79C22⋊Q811yescharacteristic
164C23×C79C22⋊Q811yescharacteristic
165C23×C79C4⋊Q811yescharacteristic
166C23×C79C4⋊Q811yescharacteristic
167C23×C79C22×Q811yescharacteristic
168C2×C4×C79C2×C4⋊C411yescharacteristic
169C2×C4×C79C2×C4⋊C411yescharacteristic
170C2×C4×C79C2×C4⋊C411yescharacteristic
171C2×C4×C79C2×C4⋊C411yescharacteristic
172C2×C4×C79C4×D411yescharacteristic
173C2×C4×C79C4×D411yescharacteristic
174C2×C4×C79C4×D411yescharacteristic
175C2×C4×C79C4×D411yescharacteristic
176C2×C4×C79C4×Q811yescharacteristic
177C2×C4×C79C4×Q811yescharacteristic
178C2×C4×C79#12111yescharacteristic
179C2×C4×C79#12111yescharacteristic
180C2×C4×C79#12111yescharacteristic
181C2×C4×C79#12111yescharacteristic
182C2×C4×C79C22⋊Q811yescharacteristic
183C2×C4×C79C22⋊Q811yescharacteristic
184C2×C4×C79#12511yescharacteristic
185C2×C4×C79#12511yescharacteristic
186C2×C4×C79#12511yescharacteristic
187C2×C4×C79#12511yescharacteristic
188C2×C4×C79C4⋊Q811yescharacteristic
189C2×C4×C79C4⋊Q811yescharacteristic
190C2×C4×C79C23×C411yescharacteristic
191C2×C4×C79C22×D411yescharacteristic
192C2×C4×C79C22×D411yescharacteristic
193C2×C4×C79C22×Q811yescharacteristic
194C2×C4×C79C2×#4111yescharacteristic
195C2×C4×C79C2×#4111yescharacteristic
196C2×Dic79—24no—
197C2×Dic79—44no—
198C8×C79—24no—
199C8×C79—24no—
200C8×C79—42no—
201C79⋊C8—24no—
202C79⋊C8—42no—
203C79⋊C8C2×C4⋊C414yes—
204C79⋊C8C2×C4⋊C414yes—
205C22×C79—22no—
206C22×C79—22no—
207C22×C79—22no—
208C22×C79—41no—
209C22×C79—41no—
210C22×C79—41no—
211C22×C79—41no—
212C22×C79#38911yescharacteristic
213C22×C79#38911yescharacteristic
214C22×C79#38911yescharacteristic
215C22×C79#38911yescharacteristic
216C22×C79C2×C4×Q811yescharacteristic
217C22×C79C2×C22⋊Q811yescharacteristic
218C22×C79C2×C4⋊Q811yescharacteristic
219C4×C79#38911yescharacteristic
220C4×C79#38911yescharacteristic
221C4×C79#38911yescharacteristic
222C4×C79#38911yescharacteristic
223C4×C79C22×C4⋊C411yescharacteristic
224C4×C79C2×C4×D411yescharacteristic
225C4×C79C2×#12111yescharacteristic
226C4×C79C2×#12511yescharacteristic
227Dic79—44no—
228C2×#1953—791nomaximal, Sylow
229C2×C79—21no—
230C2×C79—21no—
231C2×C79—21no—
232C2×C79—21no—
233C2×C79—21no—
234C2×C79—21no—
235C2×C79#195312yescomplemented
236C2×C79C2×#38911yescharacteristic
237C2×#430—791no—
238C2×#430D7911yescharacteristic
239C22×#108—791no—
240C22×#108—791no—
241C2×#405—791no—
242#1953—798no—
243C2×#344—791no—
244C2×#344—791no—
245C79C2×#195311yescharacteristic, complemented, Sylow
246C22×M16—791no—
247C22×M16—791no—
248C22×M16C2×D7911yescharacteristic
249C22×M16C2×D7911yescharacteristic
250C22×M16C2×D7911yescharacteristic
251C23×C8—791no—
252C2×#117—791no—
253#430—22no—
254#430—794no—
255#430—1582no—
256#430C2×D7914yes—
257C2×#108—22no—
258C2×#108—794no—
259C2×#108—794no—
260C2×#108—794no—
261C2×#108—794no—
262C2×#108—1581no—
263C2×#108—1581no—
264C2×#108—1582no—
265C2×#108—1582no—
266#405—794no—
267#405—1582no—
268C2×#97—1581no—
269C2×C4×C8—1581no—
270#344—794no—
271#344—794no—
272C23×C4C22×D7911yescharacteristic
273C2×M16—21no—
274C2×M16—21no—
275C2×M16—21no—
276C2×M16—21no—
277C2×M16—21no—
278C2×M16—21no—
279C2×M16—21no—
280C2×M16—21no—
281C2×M16—21no—
282C2×M16—21no—
283C2×M16—21no—
284C2×M16—792no—
285C2×M16—792no—
286C2×M16—792no—
287C2×M16—792no—
288C2×M16—1581no—
289C2×M16—1581no—
290C2×M16—1581no—
291C2×M16—1581no—
292C2×M16—1581no—
293C2×M16—1581no—
294C2×M16—1581no—
295C2×M16—1581no—
296C2×M16C4×D7912yes—
297C2×M16C4×D7912yes—
298C2×M16C22⋊D7912yes—
299C2×M16C22⋊D7912yes—
300C2×M16C22×D7912yes—
301C2×M16C22×D7912yes—
302C2×M16C22×D7912yes—
303C22×C8—21no—
304C22×C8—21no—
305C22×C8—21no—
306C22×C8—792no—
307C22×C8—792no—
308C22×C8—791no—
309C22×C8—791no—
310C22×C8—792no—
311C22×C8—792no—
312C22×C8—792no—
313C22×C8—792no—
314C22×C8—1581no—
315C22×C8—1581no—
316#117—792no—
317#117—792no—
318#117—1581no—
319#117—1581no—
320C2×C4⋊C4—1581no—
321C2×C22⋊C4—792no—
322C2×C42—1581no—
323#108—28no—
324#108—7916no—
325#108—1584no—
326#108—1584no—
327#108—1588no—
328#97—1584no—
329C4×C8—1584no—
330C24Q8×D7911yescharacteristic
331C22×C4—1582no—
332C22×C4C2×C4×D7911yescharacteristic
333C22×C4C2×C4×D7911yescharacteristic
334C22×C4D4×D7911yescharacteristic
335C22×C4D4×D7911yescharacteristic
336C22×C4C2×C22⋊D7911yescharacteristic
337C22×C4C2×C22⋊D7911yescharacteristic
338C22×C4Q8×D7911yescharacteristic
339C22×C4Q8×D7911yescharacteristic
340C22×C4Q8×D7911yescharacteristic
341C22×C4#1192962311yescharacteristic
342C22×C4#1192962311yescharacteristic
343C22×C4#1192962411yescharacteristic
344C22×C4#1192962411yescharacteristic
345C22×C4C23×D7911yescharacteristic
346M16—22no—
347M16—22no—
348M16—22no—
349M16—22no—
350M16—22no—
351M16—22no—
352M16—22no—
353M16—22no—
354M16—41no—
355M16—41no—
356M16—3161no—
357M16—3161no—
358M16—794no—
359M16—1582no—
360M16—1582no—
361M16—1582no—
362M16—1582no—
363M16—1582no—
364M16C2×C4×D7914yes—
365M16C2×C22⋊D7914yes—
366C2×C8—22no—
367C2×C8—22no—
368C2×C8—22no—
369C2×C8—22no—
370C2×C8—22no—
371C2×C8—22no—
372C2×C8—22no—
373C2×C8—41no—
374C2×C8—41no—
375C2×C8—3161no—
376C2×C8—3161no—
377C2×C8—794no—
378C2×C8—792no—
379C2×C8—792no—
380C2×C8—792no—
381C2×C8—792no—
382C2×C8—794no—
383C2×C8—794no—
384C2×C8—794no—
385C2×C8—792no—
386C2×C8—792no—
387C2×C8—1582no—
388C2×C8—1582no—
389C2×C8—1582no—
390C2×C8—1582no—
391C4⋊C4—1582no—
392C4⋊C4—1582no—
393C22⋊C4—794no—
394C22⋊C4—1582no—
395C42—1582no—
396C42—1582no—
397C23—42no—
398C23#1457912611yescharacteristic
399C23#1457912611yescharacteristic
400C23#1457913911yescharacteristic
401C23#1457913911yescharacteristic
402C23#1457915911yescharacteristic
403C23#1457915911yescharacteristic
404C23C2×Q8×D7911yescharacteristic
405C2×C4—3164no—
406C2×C4—1584no—
407C2×C4C4⋊C4×D7911yescharacteristic
408C2×C4C4⋊C4×D7911yescharacteristic
409C2×C4C4⋊C4×D7911yescharacteristic
410C2×C4C4⋊C4×D7911yescharacteristic
411C2×C4C4×C22⋊D7911yescharacteristic
412C2×C4C4×C22⋊D7911yescharacteristic
413C2×C4C4×C22⋊D7911yescharacteristic
414C2×C4C4×C22⋊D7911yescharacteristic
415C2×C4#1457912611yescharacteristic
416C2×C4#1457912611yescharacteristic
417C2×C4#1457913311yescharacteristic
418C2×C4#1457913311yescharacteristic
419C2×C4#1457913311yescharacteristic
420C2×C4#1457913311yescharacteristic
421C2×C4#1457913911yescharacteristic
422C2×C4#1457913911yescharacteristic
423C2×C4#1457915111yescharacteristic
424C2×C4#1457915111yescharacteristic
425C2×C4#1457915111yescharacteristic
426C2×C4#1457915111yescharacteristic
427C2×C4#1457915911yescharacteristic
428C2×C4#1457915911yescharacteristic
429C2×C4C22×C4×D7911yescharacteristic
430C2×C4C2×D4×D7911yescharacteristic
431C2×C4C22×C22⋊D7911yescharacteristic
432C2×C4C2×Q8×D7911yescharacteristic
433C2×C4C2×#1192962311yescharacteristic
434C2×C4C2×#1192962411yescharacteristic
435C8—24no—
436C8—24no—
437C8—42no—
438C8—3162no—
439C8—794no—
440C8—794no—
441C8—1584no—
442C22—22no—
443C22—22no—
444C22—22no—
445C22—41no—
446C22—41no—
447C22—41no—
448C22—41no—
449C22#1909845811yescharacteristic
450C22#1909845811yescharacteristic
451C22#1909845811yescharacteristic
452C22#1909845811yescharacteristic
453C22C2×#1457912611yescharacteristic
454C22C2×#1457913911yescharacteristic
455C22C2×#1457915911yescharacteristic
456C4—3164no—
457C4#1909845811yescharacteristic
458C4#1909845811yescharacteristic
459C4#1909845811yescharacteristic
460C4#1909845811yescharacteristic
461C4C2×C4⋊C4×D7911yescharacteristic
462C4C2×C4×C22⋊D7911yescharacteristic
463C4C2×#1457913311yescharacteristic
464C4C2×#1457915111yescharacteristic
465C2—21no—
466C2—21no—
467C2—21no—
468C2—21no—
469C2—21no—
470C2—21no—
471C2#2376418712yesdirect product factor
472C2C2×#1909845811yescharacteristic
subgroupG/H
centerC2×C4#14579133
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#430×C79C2
socleC22×C79#389
prime radicalC24×C79C2×Q8
cosocleC22×C4×C79C24
hypercenterC2×#430D79
hypocenterC79C2×#1953
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#430

Complements

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

NH ≅ G/Ntype
5. #23764187C2direct (N × H)
19. C2×#14579096C4semidirect
20. C2×#14579096C4semidirect
67. #14579096C2×C4semidirect
235. C2×C79#1953semidirect
245. C79C2×#1953semidirect
471. C2#23764187direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190986112
C22×#145790962
C2×#190985212
#237641872
C2×#190983352
C2×#190983342
C2×#430×C792
C2×#195379