Finite Group Databasebeta

← C2×#23761523 #34203230

Subgroups — C2×#23761523 #34203230

Order 20224.

750 conjugacy classes of subgroups.

The subgroup lattice has 418 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098547C212yesmaximal
2#23761523C214yesmaximal, direct product factor
3C2×#408×C79C211yesmaximal, characteristic
4C22×#11929608—22no—
5#19098547—22no—
6#19098547—22no—
7#19098547C414yes—
8#19098547C2214yes—
9C2×#14579080—22no—
10C2×#14579078C414yes—
11C22×#41×C79C2211yescharacteristic
12C22×M16×C79C411yescharacteristic
13C23×C8×C79C411yescharacteristic
14#408×C79—22no—
15#408×C79C412yes—
16#408×C79C2212yes—
17C2×C22⋊C8×C79—22no—
18C2×#11929608—24no—
19C2×#11929608—24no—
20C2×#11929608—24no—
21C2×#11929608—42no—
22C2×#11929608—42no—
23C2×#11929608—42no—
24C22×C79⋊C8—42no—
25#14579080—24no—
26#14579080—24no—
27#14579078—24no—
28#14579078C2×C418yes—
29C2×#41×C79—41no—
30C2×#41×C79—41no—
31C2×#41×C79—41no—
32C2×#41×C79—41no—
33C2×#41×C79C2×C412yes—
34C2×#41×C79C2×C411yescharacteristic
35C2×#41×C79D412yes—
36C2×#41×C79D411yescharacteristic
37C2×#41×C79Q811yescharacteristic
38C2×#41×C79C2311yescharacteristic
39C22×Q8×C79D411yescharacteristic
40C22×D4×C79C2×C412yes—
41C22×D4×C79Q811yescharacteristic
42C23×C4×C79C2×C411yescharacteristic
43C23×C4×C79D412yes—
44C2×M16×C79—21no—
45C2×M16×C79—41no—
46C2×M16×C79—41no—
47C2×M16×C79C2×C412yes—
48C22×C8×C79—21no—
49C22×C8×C79—21no—
50C22×C8×C79—21no—
51C22×C8×C79—41no—
52C22×C8×C79—41no—
53C22×C8×C79C2×C412yes—
54C22⋊C8×C79—24no—
55C22⋊C8×C79—24no—
56#11929608—28no—
57#11929608—44no—
58#11929608—44no—
59#11929608—44no—
60C2×C79⋊C8—44no—
61C2×C79⋊C8—44no—
62C2×C79⋊C8—44no—
63C24×C79C4211yescharacteristic
64C24×C79C4⋊C412yes—
65#41×C79—42no—
66#41×C79—42no—
67#41×C79—41no—
68#41×C79—41no—
69#41×C79—41no—
70#41×C79—41no—
71#41×C79—42no—
72#41×C79—42no—
73#41×C79—41no—
74#41×C79—41no—
75#41×C79—41no—
76#41×C79—41no—
77C2×Q8×C79—41no—
78C2×Q8×C79—41no—
79C2×Q8×C79C22⋊C412yes—
80C2×Q8×C79C4⋊C411yescharacteristic
81C2×Q8×C79C2×D411yescharacteristic
82C2×D4×C79—42no—
83C2×D4×C79—42no—
84C2×D4×C79—41no—
85C2×D4×C79—41no—
86C2×D4×C79C4212yes—
87C2×D4×C79C22⋊C412yes—
88C2×D4×C79C4⋊C412yes—
89C2×D4×C79C4⋊C412yes—
90C2×D4×C79C4⋊C411yescharacteristic
91C2×D4×C79C22×C412yes—
92C2×D4×C79C2×Q811yescharacteristic
93C22×C4×C79—21no—
94C22×C4×C79—21no—
95C22×C4×C79—21no—
96C22×C4×C79—21no—
97C22×C4×C79—22no—
98C22×C4×C79—22no—
99C22×C4×C79—22no—
100C22×C4×C79—22no—
101C22×C4×C79C4211yescharacteristic
102C22×C4×C79C22⋊C412yes—
103C22×C4×C79C22⋊C412yes—
104C22×C4×C79C22⋊C412yes—
105C22×C4×C79C22⋊C411yescharacteristic
106C22×C4×C79C22⋊C411yescharacteristic
107C22×C4×C79C4⋊C412yes—
108C22×C4×C79C4⋊C411yescharacteristic
109C22×C4×C79C4⋊C411yescharacteristic
110C22×C4×C79C22×C411yescharacteristic
111C22×C4×C79C2×D412yes—
112M16×C79—42no—
113M16×C79—42no—
114C2×C8×C79—22no—
115C2×C8×C79—22no—
116C2×C8×C79—42no—
117C2×C8×C79—42no—
118C2×C8×C79—41no—
119C2×C8×C79—41no—
120C2×C8×C79—41no—
121C2×C8×C79—41no—
122C23×C79—21no—
123C23×C79—21no—
124C23×C79—22no—
125C23×C79—22no—
126C23×C79—42no—
127C23×C79—44no—
128C23×C79#9511yescharacteristic
129C23×C79#9512yes—
130C23×C79#9511yescharacteristic
131C23×C79C2×C4211yescharacteristic
132C23×C79C2×C4⋊C412yes—
133Q8×C79—42no—
134Q8×C79—41no—
135Q8×C79—41no—
136D4×C79—42no—
137D4×C79—42no—
138D4×C79—42no—
139D4×C79—42no—
140D4×C79—41no—
141D4×C79—42no—
142D4×C79—41no—
143C2×C4×C79—22no—
144C2×C4×C79—22no—
145C2×C4×C79—21no—
146C2×C4×C79—21no—
147C2×C4×C79—22no—
148C2×C4×C79—22no—
149C2×C4×C79—21no—
150C2×C4×C79—21no—
151C2×C4×C79—22no—
152C2×C4×C79—22no—
153C2×C4×C79—21no—
154C2×C4×C79—21no—
155C2×C4×C79—22no—
156C2×C4×C79—22no—
157C2×C4×C79—21no—
158C2×C4×C79—21no—
159C2×C4×C79—21no—
160C2×C4×C79—21no—
161C2×C4×C79—22no—
162C2×C4×C79—22no—
163C2×C4×C79#9511yescharacteristic
164C2×C4×C79#9512yes—
165C2×C4×C79#9511yescharacteristic
166C2×C4×C79#9911yescharacteristic
167C2×C4×C79#9911yescharacteristic
168C2×C4×C79#9911yescharacteristic
169C2×C4×C79#9911yescharacteristic
170C2×C4×C79C2×C22⋊C412yes—
171C2×C4×C79C2×C22⋊C411yescharacteristic
172C2×C4×C79C2×C4⋊C411yescharacteristic
173C8×C79—42no—
174C8×C79—42no—
175C79⋊C8—48no—
176C22×C79—22no—
177C22×C79—21no—
178C22×C79—22no—
179C22×C79—21no—
180C22×C79—22no—
181C22×C79—41no—
182C22×C79—42no—
183C22×C79—41no—
184C22×C79—42no—
185C22×C79—42no—
186C22×C79—42no—
187C22×C79—44no—
188C22×C79—82no—
189C22×C79#34211yescharacteristic
190C22×C79#34211yescharacteristic
191C22×C79C2×#9511yescharacteristic
192C4×C79—22no—
193C4×C79—21no—
194C4×C79—22no—
195C4×C79—21no—
196C4×C79#34211yescharacteristic
197C4×C79#34211yescharacteristic
198C4×C79C2×#9911yescharacteristic
199C4×C79C2×#9911yescharacteristic
200C2×#1392—791nomaximal, Sylow
201C2×C79—21no—
202C2×C79—21no—
203C2×C79—41no—
204C2×C79—41no—
205C2×C79—42no—
206C2×C79—42no—
207C2×C79#139212yescomplemented
208C2×C79C2×#34211yescharacteristic
209C2×#413—792no—
210C2×#408D7911yescharacteristic
211#1392—794no—
212C79C2×#139211yescharacteristic, complemented, Sylow
213C22×#41C2×D7911yescharacteristic
214C22×M16—1582no—
215C22×M16Dic7911yescharacteristic
216C23×C8Dic7911yescharacteristic
217#413—794no—
218#413—794no—
219#413—1582no—
220#413—1582no—
221C2×#101—1582no—
222C2×#100—794no—
223#408—22no—
224#408Dic7912yes—
225#408C2×D7912yes—
226C2×C22⋊C8—22no—
227C2×#41—41no—
228C2×#41—41no—
229C2×#41—41no—
230C2×#41—41no—
231C2×#41Dic15811yescharacteristic
232C2×#41C4×D7912yes—
233C2×#41D31611yescharacteristic
234C2×#41C2×Dic7911yescharacteristic
235C2×#41C22⋊D7912yes—
236C2×#41C22×D7911yescharacteristic
237C22×Q8D31611yescharacteristic
238C22×D4Dic15811yescharacteristic
239C22×D4C4×D7912yes—
240C23×C4C2×Dic7911yescharacteristic
241C23×C4C22⋊D7912yes—
242C2×M16—21no—
243C2×M16—41no—
244C2×M16—41no—
245C2×M16—3162no—
246C2×M16—3162no—
247C2×M16—3162no—
248C2×M16—1584no—
249C2×M16—1584no—
250C2×M16—1584no—
251C2×M16C2×Dic7912yes—
252C22×C8—21no—
253C22×C8—21no—
254C22×C8—21no—
255C22×C8—41no—
256C22×C8—41no—
257C22×C8—3162no—
258C22×C8C2×Dic7912yes—
259#101—1584no—
260#101—1584no—
261#100—798no—
262#100—1584no—
263C22⋊C8—24no—
264C22⋊C8—24no—
265C24C4×Dic7911yescharacteristic
266C24Dic79⋊C412yes—
267#41—42no—
268#41—42no—
269#41—41no—
270#41—41no—
271#41—41no—
272#41—41no—
273#41—42no—
274#41—42no—
275#41—41no—
276#41—41no—
277#41—41no—
278#41—41no—
279C2×Q8—41no—
280C2×Q8—41no—
281C2×Q8(C2×D79)⋊C412yes—
282C2×Q8C4⋊Dic7911yescharacteristic
283C2×Q8C2×D31611yescharacteristic
284C2×D4—41no—
285C2×D4—41no—
286C2×D4—42no—
287C2×D4—42no—
288C2×D4C4×Dic7912yes—
289C2×D4(C2×D79)⋊C412yes—
290C2×D4Dic79⋊C412yes—
291C2×D4Dic79⋊C412yes—
292C2×D4C4⋊Dic7911yescharacteristic
293C2×D4C2×C4×D7912yes—
294C2×D4C2×Dic15811yescharacteristic
295C22×C4—21no—
296C22×C4—21no—
297C22×C4—21no—
298C22×C4—22no—
299C22×C4—22no—
300C22×C4—22no—
301C22×C4—21no—
302C22×C4—22no—
303C22×C4C4×Dic7911yescharacteristic
304C22×C4(C2×D79)⋊C412yes—
305C22×C4(C2×D79)⋊C412yes—
306C22×C4C22⋊Dic7912yes—
307C22×C4C22⋊Dic7911yescharacteristic
308C22×C4C22⋊Dic7911yescharacteristic
309C22×C4Dic79⋊C412yes—
310C22×C4C4⋊Dic7911yescharacteristic
311C22×C4C4⋊Dic7911yescharacteristic
312C22×C4C22×Dic7911yescharacteristic
313C22×C4C2×C22⋊D7912yes—
314M16—42no—
315M16—42no—
316M16—3164no—
317M16—3164no—
318M16—3164no—
319M16—1588no—
320C2×C8—22no—
321C2×C8—22no—
322C2×C8—42no—
323C2×C8—41no—
324C2×C8—41no—
325C2×C8—41no—
326C2×C8—41no—
327C2×C8—42no—
328C2×C8—3164no—
329C2×C8—3164no—
330C2×C8—3164no—
331C23—21no—
332C23—21no—
333C23—22no—
334C23—22no—
335C23—42no—
336C23—44no—
337C23C79⋊#9511yescharacteristic
338C23C79⋊#9512yes—
339C23C79⋊#9511yescharacteristic
340C23C2×C4×Dic7911yescharacteristic
341C23C2×Dic79⋊C412yes—
342Q8—42no—
343Q8—41no—
344Q8—41no—
345D4—42no—
346D4—42no—
347D4—42no—
348D4—42no—
349D4—41no—
350D4—42no—
351D4—41no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—21no—
355C2×C4—21no—
356C2×C4—21no—
357C2×C4—21no—
358C2×C4—22no—
359C2×C4—21no—
360C2×C4—21no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—21no—
367C2×C4—21no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—21no—
371C2×C4—21no—
372C2×C4C79⋊#9511yescharacteristic
373C2×C4C79⋊#9512yes—
374C2×C4C79⋊#9511yescharacteristic
375C2×C4#1457907611yescharacteristic
376C2×C4#1457907611yescharacteristic
377C2×C4#1457907611yescharacteristic
378C2×C4#1457907611yescharacteristic
379C2×C4C2×(C2×D79)⋊C412yes—
380C2×C4C2×C22⋊Dic7911yescharacteristic
381C2×C4C2×C4⋊Dic7911yescharacteristic
382C8—42no—
383C8—42no—
384C8—3168no—
385C22—22no—
386C22—21no—
387C22—22no—
388C22—21no—
389C22—22no—
390C22—41no—
391C22—42no—
392C22—41no—
393C22—42no—
394C22—42no—
395C22—42no—
396C22—44no—
397C22—82no—
398C22#1909833011yescharacteristic
399C22#1909833011yescharacteristic
400C22C2×C79⋊#9511yescharacteristic
401C4—22no—
402C4—22no—
403C4—21no—
404C4—21no—
405C4#1909833011yescharacteristic
406C4#1909833011yescharacteristic
407C4C2×#1457907611yescharacteristic
408C4C2×#1457907611yescharacteristic
409C2—21no—
410C2—21no—
411C2—41no—
412C2—41no—
413C2—42no—
414C2—42no—
415C2#2376152312yesdirect product factor
416C2C2×#1909833011yescharacteristic
subgroupG/H
centerC2×C4#14579076
commutatorC23×C79C2×C42
FrattiniC2×#41C22×D79
FittingC2×#408×C79C2
socleC22×C79#342
prime radicalC22×#41×C79C22
cosocleC2×#41×C79C23
hypercenterC2×#408D79
hypocenterC79C2×#1392
LCSG ▷ C23×C79 ▷ C22×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×#41 ◁ C2×#408

Complements

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

NH ≅ G/Ntype
2. #23761523C2direct (N × H)
207. C2×C79#1392semidirect
212. C79C2×#1392semidirect
415. C2#23761523direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190985472
#237615232
C2×#408×C792
C2×#139279