Finite Group Databasebeta

← C2×#23767945 #34457734

Subgroups — C2×#23767945 #34457734

Order 20224.

1966 conjugacy classes of subgroups.

The subgroup lattice has 480 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23767945C2116yesmaximal, direct product factor
2C2×#19098504C212yesmaximal
3C2×#19098504C212yesmaximal
4C2×#19098462C211yesmaximal, characteristic
5C2×#19098461C211yesmaximal, characteristic
6C2×#19098460C212yesmaximal
7C2×#19098459C211yesmaximal, characteristic
8C2×#19098459C211yesmaximal, characteristic
9C2×#19098448C212yesmaximal
10C2×C4⋊C4×Dic79C211yesmaximal, characteristic
11C2×C4×Dic79⋊C4C211yesmaximal, characteristic
12C2×#382×C79C211yesmaximal, characteristic
13C22×C4⋊Dic79C2212yes—
14C22×C4⋊Dic79C2211yescharacteristic
15C22×C4⋊Dic79C2211yescharacteristic
16C22×Dic79⋊C4C2212yes—
17C22×Dic79⋊C4C2211yescharacteristic
18C22×Dic79⋊C4C2211yescharacteristic
19C22×Dic79⋊C4C2212yes—
20C22×Dic79⋊C4C2212yes—
21C22×C4×Dic79C2211yescharacteristic
22C22×C4×Dic79C2211yescharacteristic
23C22×C4×Dic79C2212yes—
24#19098504C22116yes—
25#19098504C22116yes—
26#19098462C2218yes—
27#19098461C2218yes—
28#19098460C22116yes—
29#19098459C2218yes—
30#19098459C2218yes—
31#19098448C22116yes—
32C4⋊C4×Dic79C2218yes—
33C4×Dic79⋊C4C2218yes—
34C2×C79⋊#95C2211yescharacteristic
35C2×C79⋊#95C2212yes—
36C2×C79⋊#95C2212yes—
37C2×C79⋊#95C2212yes—
38C2×C79⋊#95C2212yes—
39C2×C79⋊#95C2211yescharacteristic
40C2×C79⋊#95C2212yes—
41C22×C4⋊C4×C79C2211yescharacteristic
42C22×C4⋊C4×C79C2211yescharacteristic
43C22×C42×C79C2211yescharacteristic
44#382×C79C2218yes—
45C2×#95×C79C2212yes—
46C2×#95×C79C2212yes—
47C23×Dic79C2311yescharacteristic
48C23×Dic79C2311yescharacteristic
49C23×Dic79C2312yes—
50C23×Dic79C2312yes—
51C23×Dic79C2311yescharacteristic
52C23×Dic79C2311yescharacteristic
53C2×C4⋊Dic79—24no—
54C2×C4⋊Dic79—28no—
55C2×C4⋊Dic79Q818yes—
56C2×C4⋊Dic79C2318yes—
57C2×C4⋊Dic79C2314yes—
58C2×C4⋊Dic79C2314yes—
59C2×Dic79⋊C4—28no—
60C2×Dic79⋊C4—24no—
61C2×Dic79⋊C4—24no—
62C2×Dic79⋊C4—44no—
63C2×Dic79⋊C4—44no—
64C2×Dic79⋊C4C2314yes—
65C2×Dic79⋊C4C2314yes—
66C2×Dic79⋊C4C2318yes—
67C2×Dic79⋊C4C2318yes—
68C2×Dic79⋊C4C2318yes—
69C2×C4×Dic79—24no—
70C2×C4×Dic79—24no—
71C2×C4×Dic79—44no—
72C2×C4×Dic79C2314yes—
73C2×C4×Dic79C2314yes—
74C2×C4×Dic79C2318yes—
75C79⋊#95C2314yes—
76C79⋊#95C2314yes—
77C79⋊#95C2318yes—
78C79⋊#95C2318yes—
79C79⋊#95C2318yes—
80C79⋊#95C2318yes—
81C79⋊#95C2318yes—
82C23×C4×C79C2311yescharacteristic
83C23×C4×C79C2312yes—
84C23×C4×C79C2312yes—
85C23×C4×C79C2311yescharacteristic
86C23×C4×C79C2311yescharacteristic
87C2×C4⋊C4×C79—24no—
88C2×C4⋊C4×C79—24no—
89C2×C4⋊C4×C79C2314yes—
90C2×C4⋊C4×C79C2314yes—
91C2×C42×C79—24no—
92C2×C42×C79C2314yes—
93#95×C79C2318yes—
94#95×C79C2318yes—
95C22×Dic79—22no—
96C22×Dic79—22no—
97C22×Dic79—22no—
98C22×Dic79—24no—
99C22×Dic79—22no—
100C22×Dic79—22no—
101C22×Dic79—22no—
102C22×Dic79—24no—
103C22×Dic79—24no—
104C22×Dic79—22no—
105C22×Dic79—24no—
106C22×Dic79—22no—
107C22×Dic79—24no—
108C22×Dic79—22no—
109C22×Dic79—22no—
110C22×Dic79C2×Q818yes—
111C22×Dic79#4114yes—
112C22×Dic79#4114yes—
113C22×Dic79C2412yes—
114C22×Dic79C2412yes—
115C22×Dic79C2414yes—
116C22×Dic79C2414yes—
117C22×Dic79C2412yes—
118C22×Dic79C2412yes—
119C4⋊Dic79—216no—
120C4⋊Dic79—28no—
121C4⋊Dic79C2×Q8116yes—
122Dic79⋊C4—216no—
123Dic79⋊C4—28no—
124Dic79⋊C4—28no—
125Dic79⋊C4—48no—
126Dic79⋊C4—48no—
127C4×Dic79—28no—
128C4×Dic79—28no—
129C4×Dic79—48no—
130C24×C79C2411yescharacteristic
131C22×C4×C79—22no—
132C22×C4×C79—22no—
133C22×C4×C79—24no—
134C22×C4×C79—24no—
135C22×C4×C79—24no—
136C22×C4×C79—22no—
137C22×C4×C79—22no—
138C22×C4×C79—24no—
139C22×C4×C79—24no—
140C22×C4×C79—22no—
141C22×C4×C79—24no—
142C22×C4×C79—22no—
143C22×C4×C79C2×Q814yes—
144C22×C4×C79#4114yes—
145C22×C4×C79#4114yes—
146C22×C4×C79C2412yes—
147C22×C4×C79C2412yes—
148C22×C4×C79C2414yes—
149C22×C4×C79C2414yes—
150C22×C4×C79C2412yes—
151C4⋊C4×C79—28no—
152C4⋊C4×C79—28no—
153C42×C79—28no—
154C23×C79C22×Q812yes—
155C23×C79C2×#4112yes—
156C23×C79C2×#4112yes—
157C23×C79C2×#4112yes—
158C23×C79C2×#4112yes—
159C23×C79H(5,𝔽2)12yes—
160C23×C792−1+412yes—
161C23×C79C2511yescharacteristic
162C2×C4×C79—24no—
163C2×C4×C79—22no—
164C2×C4×C79—22no—
165C2×C4×C79—24no—
166C2×C4×C79—22no—
167C2×C4×C79—22no—
168C2×C4×C79—24no—
169C2×C4×C79—24no—
170C2×C4×C79—24no—
171C2×C4×C79—22no—
172C2×C4×C79—24no—
173C2×C4×C79—22no—
174C2×C4×C79—48no—
175C2×C4×C79—48no—
176C2×C4×C79—44no—
177C2×C4×C79—44no—
178C2×C4×C79#125116yes—
179C2×C4×C79C22×Q814yes—
180C2×C4×C79C2×#4114yes—
181C2×C4×C79C2×#4114yes—
182C2×Dic79—28no—
183C2×Dic79—28no—
184C2×Dic79—216no—
185C2×Dic79—22no—
186C2×Dic79—22no—
187C2×Dic79—22no—
188C2×Dic79—24no—
189C2×Dic79—22no—
190C2×Dic79—24no—
191C2×Dic79—22no—
192C2×Dic79—22no—
193C2×Dic79—22no—
194C2×Dic79—24no—
195C2×Dic79—24no—
196C2×Dic79—22no—
197C2×Dic79—24no—
198C2×Dic79—22no—
199C2×Dic79—22no—
200C2×Dic79—44no—
201C2×Dic79—48no—
202C2×Dic79—44no—
203C2×Dic79C22×Q818yes—
204C2×Dic79C2×#4114yes—
205C2×Dic79C2×#4114yes—
206C22×C79C2×#12514yes—
207C22×C79#52914yes—
208C22×C79#54214yes—
209C22×C79#55314yes—
210C22×C79#55414yes—
211C22×C79#55614yes—
212C22×C79#55714yes—
213C22×C79C23×Q811yescharacteristic
214C22×C79C22×#4111yescharacteristic
215C22×C79C22×#4111yescharacteristic
216C22×C79C22×#4111yescharacteristic
217C22×C79C22×#4111yescharacteristic
218C22×C79C2×H(5,𝔽2)11yescharacteristic
219C22×C79C2×2−1+411yescharacteristic
220C4×C79—44no—
221C4×C79—44no—
222C4×C79—42no—
223C4×C79—42no—
224C4×C79C2×#12518yes—
225Dic79—24no—
226Dic79—24no—
227Dic79—28no—
228Dic79—42no—
229Dic79—44no—
230Dic79—42no—
231C2×#2509—791nomaximal, Sylow
232C2×C79#250918yescomplemented
233C2×C79C22×#12511yescharacteristic
234C2×C79C2×#52911yescharacteristic
235C2×C79C2×#54211yescharacteristic
236C2×C79C2×#55311yescharacteristic
237C2×C79C2×#55411yescharacteristic
238C2×C79C2×#55611yescharacteristic
239C2×C79C2×#55711yescharacteristic
240#2509—7916no—
241C2×#400—792no—
242C2×#400—792no—
243C2×#389—791no—
244C2×#389—792no—
245C2×#389—791no—
246C2×#389—791no—
247C2×#389—791no—
248C2×#387—792no—
249C2×#382D7911yescharacteristic
250C2×C4×C4⋊C4—791no—
251C2×C4×C4⋊C4—791no—
252C79C2×#250911yescharacteristic, complemented, Sylow
253C22×C4⋊C4—792no—
254C22×C4⋊C4—792no—
255C22×C4⋊C4—791no—
256C22×C4⋊C4—791no—
257C22×C4⋊C4—792no—
258C22×C4⋊C4—791no—
259C22×C4⋊C4—792no—
260C22×C4⋊C4—791no—
261C22×C4⋊C4C2×D7911yescharacteristic
262C22×C4⋊C4C2×D7911yescharacteristic
263C22×C42—792no—
264C22×C42—791no—
265C22×C42—791no—
266C22×C42C2×D7911yescharacteristic
267#400—7916no—
268#400—7916no—
269#389—798no—
270#389—798no—
271#389—798no—
272#389—798no—
273#389—7916no—
274#387—7916no—
275#382C2×D7918yes—
276C4×C4⋊C4—798no—
277C4×C4⋊C4—798no—
278C2×#95—792no—
279C2×#95—791no—
280C2×#95—792no—
281C2×#95—792no—
282C2×#95—792no—
283C2×#95—792no—
284C2×#95—791no—
285C2×#95C2×D7912yes—
286C2×#95C2×D7912yes—
287C23×C4—791no—
288C23×C4—792no—
289C23×C4—791no—
290C23×C4—792no—
291C23×C4—791no—
292C23×C4—791no—
293C23×C4C22×D7911yescharacteristic
294C23×C4C22×D7912yes—
295C23×C4C22×D7912yes—
296C23×C4C22×D7911yescharacteristic
297C23×C4C22×D7911yescharacteristic
298C2×C4⋊C4—24no—
299C2×C4⋊C4—24no—
300C2×C4⋊C4—3164no—
301C2×C4⋊C4—3164no—
302C2×C4⋊C4—798no—
303C2×C4⋊C4—798no—
304C2×C4⋊C4—798no—
305C2×C4⋊C4—794no—
306C2×C4⋊C4—794no—
307C2×C4⋊C4—794no—
308C2×C4⋊C4—798no—
309C2×C4⋊C4—794no—
310C2×C4⋊C4—798no—
311C2×C4⋊C4—1584no—
312C2×C4⋊C4—1588no—
313C2×C4⋊C4—1584no—
314C2×C4⋊C4—1588no—
315C2×C4⋊C4—1584no—
316C2×C4⋊C4C22×D7914yes—
317C2×C4⋊C4C22×D7914yes—
318C2×C42—24no—
319C2×C42—3164no—
320C2×C42—798no—
321C2×C42—794no—
322C2×C42—794no—
323C2×C42—1584no—
324C2×C42—1584no—
325C2×C42C22×D7914yes—
326#95—794no—
327#95—798no—
328#95—794no—
329#95—798no—
330#95—798no—
331#95—798no—
332#95—798no—
333#95C22×D7918yes—
334#95C22×D7918yes—
335C24C23×D7911yescharacteristic
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—24no—
339C22×C4—24no—
340C22×C4—24no—
341C22×C4—24no—
342C22×C4—22no—
343C22×C4—22no—
344C22×C4—24no—
345C22×C4—22no—
346C22×C4—24no—
347C22×C4—22no—
348C22×C4—798no—
349C22×C4—794no—
350C22×C4—794no—
351C22×C4—794no—
352C22×C4—792no—
353C22×C4—792no—
354C22×C4—792no—
355C22×C4—792no—
356C22×C4—794no—
357C22×C4—1584no—
358C22×C4—1582no—
359C22×C4—1582no—
360C22×C4—1582no—
361C22×C4—1584no—
362C22×C4—1582no—
363C22×C4—1584no—
364C22×C4—1582no—
365C22×C4—1582no—
366C22×C4—1584no—
367C22×C4—1582no—
368C22×C4—1582no—
369C22×C4—1582no—
370C22×C4—1582no—
371C22×C4—1584no—
372C22×C4Q8×D7914yes—
373C22×C4#1192962314yes—
374C22×C4#1192962414yes—
375C22×C4C23×D7912yes—
376C22×C4C23×D7914yes—
377C22×C4C23×D7914yes—
378C22×C4C23×D7912yes—
379C22×C4C23×D7912yes—
380C4⋊C4—28no—
381C4⋊C4—28no—
382C4⋊C4—3168no—
383C4⋊C4—3168no—
384C4⋊C4—7916no—
385C4⋊C4—1588no—
386C4⋊C4—1588no—
387C4⋊C4—15816no—
388C4⋊C4—15816no—
389C4⋊C4—1588no—
390C42—28no—
391C42—3168no—
392C42—1588no—
393C42—1588no—
394C23C2×Q8×D7912yes—
395C23#41×D7912yes—
396C23#41×D7912yes—
397C23C2×#1192962312yes—
398C23C2×#1192962412yes—
399C23#1457920712yes—
400C23#1457920812yes—
401C23C24×D7911yescharacteristic
402C2×C4—24no—
403C2×C4—22no—
404C2×C4—24no—
405C2×C4—22no—
406C2×C4—24no—
407C2×C4—24no—
408C2×C4—22no—
409C2×C4—22no—
410C2×C4—24no—
411C2×C4—24no—
412C2×C4—22no—
413C2×C4—22no—
414C2×C4—48no—
415C2×C4—44no—
416C2×C4—44no—
417C2×C4—48no—
418C2×C4—3164no—
419C2×C4—3168no—
420C2×C4—3164no—
421C2×C4—798no—
422C2×C4—794no—
423C2×C4—794no—
424C2×C4—1582no—
425C2×C4—1584no—
426C2×C4—1582no—
427C2×C4—1582no—
428C2×C4—1584no—
429C2×C4—1582no—
430C2×C4—1582no—
431C2×C4—1582no—
432C2×C4—1584no—
433C2×C4—1582no—
434C2×C4—1584no—
435C2×C4—1588no—
436C2×C4—15816no—
437C2×C4—1588no—
438C2×C4—1582no—
439C2×C4—1584no—
440C2×C4—1582no—
441C2×C4—1582no—
442C2×C4#14579151116yes—
443C2×C4C2×Q8×D7914yes—
444C2×C4C2×#1192962314yes—
445C2×C4C2×#1192962414yes—
446C22C2×#1457915114yes—
447C22#1909909214yes—
448C22#1909918214yes—
449C22#1909925714yes—
450C22#1909926914yes—
451C22#1909928114yes—
452C22#1909929014yes—
453C22C22×Q8×D7911yescharacteristic
454C22C2×#41×D7911yescharacteristic
455C22C2×#41×D7911yescharacteristic
456C22C22×#1192962311yescharacteristic
457C22C22×#1192962411yescharacteristic
458C22C2×#1457920711yescharacteristic
459C22C2×#1457920811yescharacteristic
460C4—44no—
461C4—44no—
462C4—42no—
463C4—42no—
464C4—3162no—
465C4—3164no—
466C4—3162no—
467C4—1584no—
468C4—1584no—
469C4—1588no—
470C4C2×#1457915118yes—
471C2#2376794518yesdirect product factor
472C2C22×#1457915111yescharacteristic
473C2C2×#1909909211yescharacteristic
474C2C2×#1909918211yescharacteristic
475C2C2×#1909925711yescharacteristic
476C2C2×#1909926911yescharacteristic
477C2C2×#1909928111yescharacteristic
478C2C2×#1909929011yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#382×C79C2
socle, prime radicalC24×C79C24
hypercenterC2×#382D79
hypocenterC79C2×#2509
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
1. #23767945C2direct (N × H)
232. C2×C79#2509semidirect
252. C79C2×#2509semidirect
471. C2#23767945direct (N × H)

Maximal subgroups

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

subgroupindex
#237679452
C2×#190985042
C2×#190984622
C2×#190984612
C2×#190984602
C2×#190984592
C2×#190984482
C2×C4⋊C4×Dic792
C2×C4×Dic79⋊C42
C2×#382×C792
C2×#250979