Finite Group Databasebeta

← C2×#23768425 #34460019

Subgroups — C2×#23768425 #34460019

Order 20224.

3182 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579160C212yesmaximal
2C22×#14579159C212yesmaximal
3#23768425C2116yesmaximal, direct product factor
4C2×#19098484C212yesmaximal
5C2×#19098483C211yesmaximal, characteristic
6C2×#19098460C212yesmaximal
7C2×#19098458C212yesmaximal
8C2×#19098432C211yesmaximal, characteristic
9C2×#19098414C212yesmaximal
10C2×#395×C79C211yesmaximal, characteristic
11C23×Dic158C2211yescharacteristic
12C23×Dic158C2212yes—
13C2×#14579160—216no—
14C2×#14579160C22116yes—
15C2×#14579159—216no—
16C2×#14579159C22116yes—
17C22×C4⋊Dic79C2212yes—
18C22×C4⋊Dic79C2211yescharacteristic
19C22×Dic79⋊C4C2212yes—
20C22×Dic79⋊C4C2212yes—
21C22×Dic79⋊C4C2212yes—
22C22×Dic79⋊C4C2212yes—
23C22×Dic79⋊C4C2212yes—
24C22×Dic79⋊C4C2212yes—
25C22×C4×Dic79C2212yes—
26C22×C4×Dic79C2212yes—
27C22×C4×Dic79C2211yescharacteristic
28#19098484C22116yes—
29#19098483C2218yes—
30#19098460C22116yes—
31#19098458C22116yes—
32#19098432C2218yes—
33#19098414C22116yes—
34C2×C79⋊#95C2212yes—
35C2×C79⋊#95C2211yescharacteristic
36C2×C79⋊#95C2212yes—
37C23×Q8×C79C2211yescharacteristic
38C22×C4⋊C4×C79C2212yes—
39C22×C4⋊C4×C79C2211yescharacteristic
40#395×C79C2218yes—
41C2×#95×C79C2212yes—
42C2×#95×C79C2211yescharacteristic
43C22×Dic158—28no—
44C22×Dic158—28no—
45C22×Dic158—28no—
46C22×Dic158—42no—
47C22×Dic158—44no—
48C22×Dic158C2314yes—
49C22×Dic158C2318yes—
50C23×Dic79C2312yes—
51C23×Dic79C2312yes—
52C23×Dic79C2312yes—
53C23×Dic79C2312yes—
54#14579160—264no—
55#14579159—264no—
56C2×C4⋊Dic79—28no—
57C2×C4⋊Dic79—42no—
58C2×C4⋊Dic79C2318yes—
59C2×C4⋊Dic79C2314yes—
60C2×Dic79⋊C4—28no—
61C2×Dic79⋊C4—28no—
62C2×Dic79⋊C4—28no—
63C2×Dic79⋊C4—28no—
64C2×Dic79⋊C4D4116yes—
65C2×Dic79⋊C4Q8116yescomplemented
66C2×Dic79⋊C4C2318yes—
67C2×Dic79⋊C4C2318yes—
68C2×Dic79⋊C4C2318yes—
69C2×Dic79⋊C4C2318yes—
70C2×Dic79⋊C4C2318yes—
71C2×Dic79⋊C4C2318yes—
72C2×C4×Dic79—28no—
73C2×C4×Dic79—28no—
74C2×C4×Dic79Q818yescomplemented
75C2×C4×Dic79C2318yes—
76C2×C4×Dic79C2318yes—
77C2×C4×Dic79C2314yes—
78C79⋊#95C2318yes—
79C79⋊#95C2314yes—
80C79⋊#95C2318yes—
81C22×Q8×C79—28no—
82C22×Q8×C79—42no—
83C22×Q8×C79C2314yes—
84C23×C4×C79C2311yescharacteristic
85C23×C4×C79C2311yescharacteristic
86C23×C4×C79C2312yes—
87C23×C4×C79C2311yescharacteristic
88C23×C4×C79C2312yes—
89C2×C4⋊C4×C79—28no—
90C2×C4⋊C4×C79—42no—
91C2×C4⋊C4×C79C2318yes—
92C2×C4⋊C4×C79C2314yes—
93#95×C79C2318yes—
94#95×C79C2314yes—
95C2×Dic158—216no—
96C2×Dic158—216no—
97C2×Dic158—216no—
98C2×Dic158—48no—
99C2×Dic158—44no—
100C2×Dic158—432no—
101C2×Dic158—416no—
102C22×Dic79—24no—
103C22×Dic79—24no—
104C22×Dic79—24no—
105C22×Dic79—24no—
106C22×Dic79—24no—
107C22×Dic79—24no—
108C22×Dic79—24no—
109C22×Dic79C2×D418yes—
110C22×Dic79C2×D418yes—
111C22×Dic79C2×Q818yes—
112C22×Dic79C2×Q818yes—
113C22×Dic79C2×Q818yes—
114C22×Dic79C2414yes—
115C22×Dic79C2414yes—
116C22×Dic79C2414yes—
117C22×Dic79C2414yes—
118C4⋊Dic79—216no—
119C4⋊Dic79—44no—
120Dic79⋊C4—216no—
121Dic79⋊C4—216no—
122Dic79⋊C4—216no—
123Dic79⋊C4—216no—
124Dic79⋊C4C2×D4132yes—
125Dic79⋊C4C2×Q8132yescomplemented
126C4×Dic79—216no—
127C4×Dic79—216no—
128C4×Dic79C2×Q8116yescomplemented
129C24×C79C2411yescharacteristic
130C2×Q8×C79—216no—
131C2×Q8×C79—44no—
132C2×Q8×C79—416no—
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—24no—
141C22×C4×C79—22no—
142C22×C4×C79—22no—
143C22×C4×C79C2×D418yes—
144C22×C4×C79C2×Q814yes—
145C22×C4×C79C2×Q818yes—
146C22×C4×C79C2412yes—
147C22×C4×C79C2412yes—
148C22×C4×C79C2414yes—
149C22×C4×C79C2412yes—
150C22×C4×C79C2414yes—
151C4⋊C4×C79—216no—
152C4⋊C4×C79—44no—
153C23×C79C22×D414yes—
154C23×C79C22×Q812yes—
155C23×C79C22×Q814yes—
156C23×C79H(5,𝔽2)12yes—
157C23×C792−1+412yes—
158C23×C79C2511yescharacteristic
159Q8×C79—416no—
160C2×C4×C79—28no—
161C2×C4×C79—216no—
162C2×C4×C79—216no—
163C2×C4×C79—24no—
164C2×C4×C79—24no—
165C2×C4×C79—22no—
166C2×C4×C79—24no—
167C2×C4×C79—22no—
168C2×C4×C79—24no—
169C2×C4×C79—24no—
170C2×C4×C79—24no—
171C2×C4×C79—22no—
172C2×C4×C79—22no—
173C2×C4×C79—44no—
174C2×C4×C79—44no—
175C2×C4×C79C22×D418yes—
176C2×C4×C79C22×Q814yes—
177C2×C4×C79C22×Q818yes—
178C2×Dic79—216no—
179C2×Dic79—216no—
180C2×Dic79—24no—
181C2×Dic79—24no—
182C2×Dic79—24no—
183C2×Dic79—24no—
184C2×Dic79—24no—
185C2×Dic79—24no—
186C2×Dic79—24no—
187C2×Dic79—48no—
188C2×Dic79C4⋊Q8132yescomplemented
189C2×Dic79C22×D418yes—
190C2×Dic79C22×D418yes—
191C2×Dic79C22×Q818yes—
192C2×Dic79C22×Q818yes—
193C2×Dic79C22×Q818yes—
194Dic158—416no—
195Dic158—432no—
196C22×C79C2×C4⋊Q818yes—
197C22×C79#54414yes—
198C22×C79D4214yes—
199C22×C79D4×Q818yes—
200C22×C79Q8214yes—
201C22×C79C23×D412yes—
202C22×C79C23×Q811yescharacteristic
203C22×C79C23×Q812yes—
204C22×C79C2×H(5,𝔽2)11yescharacteristic
205C22×C79C2×2−1+411yescharacteristic
206C4×C79—24no—
207C4×C79—28no—
208C4×C79—28no—
209C4×C79—42no—
210C4×C79—42no—
211Dic79—28no—
212Dic79—28no—
213Dic79—44no—
214Dic79C2×C4⋊Q8116yescomplemented
215C2×#2551—791nomaximal, Sylow
216C2×C79#255118yescomplemented
217C2×C79C22×C4⋊Q812yes—
218C2×C79C2×#54411yescharacteristic
219C2×C79C2×D4211yescharacteristic
220C2×C79C2×D4×Q812yes—
221C2×C79C2×Q8211yescharacteristic
222C22×C4⋊Q8—792no—
223C22×C4⋊Q8—792no—
224#2551—7916no—
225C2×#395—792no—
226C2×#395—791no—
227C2×#395D7911yescharacteristic
228C2×#389—792no—
229C2×#389—792no—
230C2×#384—791no—
231C2×C4×C4⋊C4—792no—
232C79C2×#255111yescharacteristic, complemented, Sylow
233C23×Q8—791no—
234C23×Q8—792no—
235C23×Q8C2×D7911yescharacteristic
236C2×C4⋊Q8—7916no—
237C2×C4⋊Q8—7916no—
238C2×C4⋊Q8—15816no—
239C2×C4⋊Q8—15816no—
240C22×C4⋊C4—791no—
241C22×C4⋊C4—792no—
242C22×C4⋊C4—792no—
243C22×C4⋊C4—792no—
244C22×C4⋊C4—792no—
245C22×C4⋊C4—792no—
246C22×C4⋊C4—792no—
247C22×C4⋊C4—792no—
248C22×C4⋊C4C2×D7912yes—
249C22×C4⋊C4C2×D7911yescharacteristic
250C22×C42—791no—
251C22×C42—792no—
252C22×C42—792no—
253#395—798no—
254#395—7916no—
255#395C2×D7918yes—
256#389—7916no—
257#389—7916no—
258#384—798no—
259C4×C4⋊C4—7916no—
260C2×#95—792no—
261C2×#95—791no—
262C2×#95—792no—
263C2×#95C2×D7912yes—
264C2×#95C2×D7911yescharacteristic
265C22×Q8—28no—
266C22×Q8—42no—
267C22×Q8—3164no—
268C22×Q8—3162no—
269C22×Q8—794no—
270C22×Q8—798no—
271C22×Q8—1588no—
272C22×Q8—1588no—
273C22×Q8—1588no—
274C22×Q8C22×D7914yes—
275C23×C4—792no—
276C23×C4—792no—
277C23×C4—792no—
278C23×C4—792no—
279C23×C4C22×D7911yescharacteristic
280C23×C4C22×D7911yescharacteristic
281C23×C4C22×D7912yes—
282C23×C4C22×D7912yes—
283C23×C4C22×D7911yescharacteristic
284C4⋊Q8—15864no—
285C4⋊Q8—15864no—
286C2×C4⋊C4—28no—
287C2×C4⋊C4—42no—
288C2×C4⋊C4—3162no—
289C2×C4⋊C4—794no—
290C2×C4⋊C4—7916no—
291C2×C4⋊C4—7916no—
292C2×C4⋊C4—798no—
293C2×C4⋊C4—798no—
294C2×C4⋊C4—798no—
295C2×C4⋊C4—798no—
296C2×C4⋊C4—798no—
297C2×C4⋊C4—798no—
298C2×C4⋊C4—798no—
299C2×C4⋊C4—1588no—
300C2×C4⋊C4—1588no—
301C2×C4⋊C4—1588no—
302C2×C4⋊C4—1588no—
303C2×C4⋊C4—1588no—
304C2×C4⋊C4C22×D7918yes—
305C2×C4⋊C4C22×D7914yes—
306C2×C42—798no—
307C2×C42—794no—
308C2×C42—798no—
309C2×C42—798no—
310C2×C42—1588no—
311C2×C42—1588no—
312#95—798no—
313#95—794no—
314#95—798no—
315#95C22×D7918yes—
316#95C22×D7914yes—
317C24C23×D7911yescharacteristic
318C2×Q8—216no—
319C2×Q8—44no—
320C2×Q8—416no—
321C2×Q8—31632no—
322C2×Q8—3168no—
323C2×Q8—3164no—
324C2×Q8—31616no—
325C2×Q8—15816no—
326C2×Q8—15816no—
327C2×Q8—15816no—
328C22×C4—22no—
329C22×C4—24no—
330C22×C4—22no—
331C22×C4—24no—
332C22×C4—24no—
333C22×C4—24no—
334C22×C4—22no—
335C22×C4—22no—
336C22×C4—24no—
337C22×C4—24no—
338C22×C4—798no—
339C22×C4—798no—
340C22×C4—794no—
341C22×C4—798no—
342C22×C4—798no—
343C22×C4—794no—
344C22×C4—794no—
345C22×C4—798no—
346C22×C4—794no—
347C22×C4—1584no—
348C22×C4—1584no—
349C22×C4—1584no—
350C22×C4—1584no—
351C22×C4—1584no—
352C22×C4—1584no—
353C22×C4—1584no—
354C22×C4D4×D7918yes—
355C22×C4Q8×D7914yes—
356C22×C4Q8×D7918yes—
357C22×C4C23×D7912yes—
358C22×C4C23×D7912yes—
359C22×C4C23×D7912yes—
360C22×C4C23×D7914yes—
361C22×C4C23×D7914yes—
362C4⋊C4—216no—
363C4⋊C4—44no—
364C4⋊C4—3164no—
365C4⋊C4—7932no—
366C4⋊C4—7932no—
367C4⋊C4—15816no—
368C4⋊C4—15816no—
369C4⋊C4—15816no—
370C4⋊C4—15816no—
371C4⋊C4—15816no—
372C42—7916no—
373C42—15816no—
374C42—15816no—
375C23C2×D4×D7914yes—
376C23C2×Q8×D7912yes—
377C23C2×Q8×D7914yes—
378C23#1457920612yes—
379C23#1457920812yes—
380C23C24×D7911yescharacteristic
381Q8—416no—
382Q8—31632no—
383Q8—31616no—
384C2×C4—22no—
385C2×C4—24no—
386C2×C4—22no—
387C2×C4—24no—
388C2×C4—28no—
389C2×C4—216no—
390C2×C4—216no—
391C2×C4—24no—
392C2×C4—24no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—24no—
396C2×C4—24no—
397C2×C4—44no—
398C2×C4—44no—
399C2×C4—3168no—
400C2×C4—7932no—
401C2×C4—798no—
402C2×C4—798no—
403C2×C4—798no—
404C2×C4—798no—
405C2×C4—798no—
406C2×C4—1584no—
407C2×C4—1584no—
408C2×C4—1584no—
409C2×C4—1584no—
410C2×C4—1584no—
411C2×C4—15816no—
412C2×C4—15816no—
413C2×C4—1584no—
414C2×C4—1584no—
415C2×C4C2×D4×D7918yes—
416C2×C4C2×Q8×D7914yes—
417C2×C4C2×Q8×D7918yes—
418C22C4⋊Q8×D7918yes—
419C22#1909919214yes—
420C22#1909919514yes—
421C22#1909922618yes—
422C22#1909929314yes—
423C22C22×D4×D7912yes—
424C22C22×Q8×D7911yescharacteristic
425C22C22×Q8×D7912yes—
426C22C2×#1457920611yescharacteristic
427C22C2×#1457920811yescharacteristic
428C4—24no—
429C4—28no—
430C4—28no—
431C4—42no—
432C4—42no—
433C4—3164no—
434C4—7916no—
435C4—1588no—
436C4—1588no—
437C2#2376842518yesdirect product factor
438C2C2×C4⋊Q8×D7912yes—
439C2C2×#1909919211yescharacteristic
440C2C2×#1909919511yescharacteristic
441C2C2×#1909922612yes—
442C2C2×#1909929311yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#395×C79C2
socle, prime radicalC24×C79C24
hypercenterC2×#395D79
hypocenterC79C2×#2551
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#395

Complements

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

NH ≅ G/Ntype
3. #23768425C2direct (N × H)
65. C2×Dic79⋊C4Q8semidirect
74. C2×C4×Dic79Q8semidirect
125. Dic79⋊C4C2×Q8semidirect
128. C4×Dic79C2×Q8semidirect
188. C2×Dic79C4⋊Q8semidirect
214. Dic79C2×C4⋊Q8semidirect
216. C2×C79#2551semidirect
232. C79C2×#2551semidirect
437. C2#23768425direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791602
C22×#145791592
#237684252
C2×#190984842
C2×#190984832
C2×#190984602
C2×#190984582
C2×#190984322
C2×#190984142
C2×#395×C792
C2×#255179