Finite Group Databasebeta

← C2×#23762064 #34256576

Subgroups — C2×#23762064 #34256576

Order 20224.

994 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099120C211yesmaximal, characteristic
2C2×#19098616C211yesmaximal, characteristic
3#23762064C218yesmaximal, direct product factor
4C2×#19098310C212yesmaximal, complemented
5C2×#19098308C212yesmaximal, complemented
6C2×#431×C79C211yesmaximal, characteristic
7#19099120—22no—
8#19099120—22no—
9#19099120C414yes—
10#19099120C2214yes—
11C2×#14579161C2211yescharacteristic
12C2×#14579161C2211yescharacteristic
13C2×#14579153C412yes—
14C2×#14579140—21no—
15C2×#14579140—21no—
16C2×C4×Dic158—21no—
17C2×C4×Dic158—21no—
18C2×#14579120C412yes—
19#19098616—22no—
20#19098616C2214yes—
21C2×C4⋊(C79⋊C8)C2212yes—
22C2×C22⋊(C79⋊C8)—21no—
23C2×C4×C79⋊C8—21no—
24#19098310C2218yescomplemented
25#19098308C2218yescomplemented
26C22×C42×C79C2211yescharacteristic
27#431×C79—22no—
28#431×C79C2214yes—
29C2×C4⋊C8×C79C2212yes—
30C2×C22⋊C8×C79—21no—
31C2×C4×C8×C79—21no—
32C22×Dic158—21no—
33C22×Dic158—21no—
34C22×C79⋊C8—22no—
35#14579161—21no—
36#14579161—21no—
37#14579161—21no—
38#14579161—21no—
39#14579161C2×C412yes—
40#14579161C2×C412yes—
41#14579161C2312yes—
42#14579161C2312yes—
43#14579153—24no—
44#14579153C2×C418yes—
45#14579140—24no—
46#14579140—24no—
47#14579140—24no—
48#14579140—24no—
49C4×Dic158—24no—
50C4×Dic158—24no—
51C4×Dic158—24no—
52C4×Dic158—24no—
53#14579120—24no—
54#14579120C2×C418yes—
55C2×C4⋊Dic79—21no—
56C2×C4⋊Dic79—21no—
57C2×C4⋊Dic79C2×C412yes—
58C2×C4⋊Dic79C2×C412yes—
59C2×Dic79⋊C4—22no—
60C2×Dic79⋊C4—22no—
61C2×C22⋊Dic79—22no—
62C2×C4×Dic79—22no—
63C4⋊(C79⋊C8)—22no—
64C4⋊(C79⋊C8)C2314yes—
65C22⋊(C79⋊C8)—24no—
66C4×C79⋊C8—24no—
67C23×C4×C79C2×C411yescharacteristic
68C23×C4×C79D411yescharacteristic
69C23×C4×C79D411yescharacteristic
70C22×C8×C79—22no—
71C2×C42×C79C2×C411yescharacteristic
72C2×C42×C79C2×C412yes—
73C2×C42×C79D412yes—
74C2×C42×C79D411yescharacteristic
75C2×C42×C79D411yescharacteristic
76C2×C42×C79D412yes—
77C2×C42×C79C2311yescharacteristic
78C2×C42×C79C2312yes—
79C4⋊C8×C79—22no—
80C4⋊C8×C79C2314yes—
81C22⋊C8×C79—24no—
82C4×C8×C79—24no—
83C2×Dic158—22no—
84C2×Dic158—22no—
85C2×Dic158—22no—
86C2×Dic158—22no—
87C2×Dic158—44no—
88C2×Dic158—44no—
89C22×Dic79—22no—
90C22×Dic79—22no—
91C2×C79⋊C8—24no—
92C2×C79⋊C8—44no—
93C4⋊Dic79—22no—
94C4⋊Dic79—22no—
95C4⋊Dic79—22no—
96C4⋊Dic79—22no—
97C4⋊Dic79—22no—
98C4⋊Dic79—22no—
99C4⋊Dic79C22×C414yes—
100C4⋊Dic79C22×C414yes—
101Dic79⋊C4—28no—
102Dic79⋊C4—28no—
103C22⋊Dic79—28no—
104C4×Dic79—28no—
105C24×C79C22⋊C411yescharacteristic
106C22×C4×C79—24no—
107C22×C4×C79—24no—
108C22×C4×C79—24no—
109C22×C4×C79C22⋊C411yescharacteristic
110C22×C4×C79C22⋊C411yescharacteristic
111C22×C4×C79C22⋊C412yes—
112C22×C4×C79C22⋊C412yes—
113C22×C4×C79C22⋊C412yes—
114C22×C4×C79C22⋊C411yescharacteristic
115C22×C4×C79C22×C411yescharacteristic
116C22×C4×C79C22×C412yes—
117C22×C4×C79C2×D412yes—
118C22×C4×C79C2×D412yes—
119C22×C4×C79C2×D411yescharacteristic
120C22×C4×C79C2×D411yescharacteristic
121C2×C8×C79—24no—
122C2×C8×C79—44no—
123C42×C79C22⋊C412yes—
124C42×C79C22⋊C412yes—
125C42×C79C22⋊C412yes—
126C42×C79C22×C412yes—
127C42×C79C22×C411yescharacteristic
128C42×C79C2×D412yes—
129C42×C79C2×D411yescharacteristic
130C42×C79C2×D412yes—
131C42×C79C2×D411yescharacteristic
132C42×C79C2411yescharacteristic
133C23×C79—22no—
134C23×C79—22no—
135C23×C79—22no—
136C23×C79C2×C22⋊C412yes—
137C23×C79C2×C22⋊C411yescharacteristic
138C2×C4×C79—22no—
139C2×C4×C79—22no—
140C2×C4×C79—22no—
141C2×C4×C79—24no—
142C2×C4×C79—24no—
143C2×C4×C79—24no—
144C2×C4×C79—24no—
145C2×C4×C79—24no—
146C2×C4×C79—24no—
147C2×C4×C79#10114yes—
148C2×C4×C79C2×C22⋊C412yes—
149C2×C4×C79C2×C22⋊C412yes—
150C2×C4×C79C2×C22⋊C411yescharacteristic
151C2×C4×C79C2×C22⋊C412yes—
152C2×C4×C79C2×C22⋊C411yescharacteristic
153C2×C4×C79C2×C22⋊C411yescharacteristic
154C2×C4×C79#13514yes—
155C2×C4×C79#13514yes—
156C2×C4×C79C23×C411yescharacteristic
157C2×C4×C79C22×D411yescharacteristic
158C2×C4×C79C22×D411yescharacteristic
159C2×Dic79—24no—
160C2×Dic79—24no—
161C2×Dic79—44no—
162C2×Dic79—44no—
163Dic158—44no—
164Dic158—44no—
165Dic158—44no—
166Dic158—44no—
167C8×C79—44no—
168C79⋊C8—44no—
169C22×C79—22no—
170C22×C79—22no—
171C22×C79—22no—
172C22×C79—44no—
173C22×C79C2×#10112yes—
174C22×C79#41612yes—
175C22×C79#41612yes—
176C22×C79C22×C22⋊C411yescharacteristic
177C4×C79—21no—
178C4×C79—21no—
179C4×C79—22no—
180C4×C79—22no—
181C4×C79C2×#10114yes—
182C4×C79#41612yes—
183C4×C79#41612yes—
184C4×C79C2×#13512yes—
185C4×C79C2×#13512yes—
186Dic79—44no—
187Dic79—44no—
188C2×#1544—791nomaximal, Sylow
189C2×C79—42no—
190C2×C79#154414yescomplemented
191C2×C79C22×#10111yescharacteristic
192C2×C79C2×#41611yescharacteristic
193C2×C79C2×#41611yescharacteristic
194C2×#533—791no—
195C2×#431—791no—
196C2×#431D7911yescharacteristic
197#1544—798no—
198C2×#332—792no—
199C2×#332—792no—
200C79C2×#154411yescharacteristic, complemented, Sylow
201#533—794no—
202#533—794no—
203#533—1582no—
204#533—1582no—
205C2×C4⋊Q8—791no—
206C2×C4⋊Q8—791no—
207C2×#125—792no—
208C2×C22⋊Q8—1581no—
209C2×C22⋊Q8—1581no—
210C2×C4×Q8—1581no—
211C2×C4×Q8—1581no—
212C2×#117—792no—
213C22×C42C2×D7911yescharacteristic
214#431—22no—
215#431—794no—
216#431—1582no—
217#431C2×D7914yes—
218C2×C4⋊C8—792no—
219C2×C4⋊C8C2×D7912yes—
220C2×C22⋊C8—21no—
221C2×C22⋊C8—1581no—
222C2×C4×C8—21no—
223C2×C4×C8—1581no—
224#332—798no—
225#332—798no—
226C22×Q8—1581no—
227C22×Q8—1581no—
228C23×C4C4×D7911yescharacteristic
229C23×C4D31611yescharacteristic
230C23×C4C22⋊D7911yescharacteristic
231C22×C8—22no—
232C22×C8—1582no—
233C4⋊Q8—792no—
234C4⋊Q8—792no—
235C4⋊Q8—792no—
236C4⋊Q8—792no—
237C4⋊Q8—1581no—
238C4⋊Q8—1581no—
239C4⋊Q8—1581no—
240C4⋊Q8—1581no—
241#125—798no—
242#125—1584no—
243C22⋊Q8—1584no—
244C22⋊Q8—1584no—
245C22⋊Q8—1584no—
246C22⋊Q8—1584no—
247C4×Q8—1584no—
248C4×Q8—1584no—
249C4×Q8—1584no—
250C4×Q8—1584no—
251#117—798no—
252#117—1584no—
253C2×C4⋊C4—792no—
254C2×C4⋊C4—792no—
255C2×C4⋊C4—1582no—
256C2×C4⋊C4—1582no—
257C2×C4⋊C4—1581no—
258C2×C4⋊C4—1581no—
259C2×C22⋊C4—1582no—
260C2×C42—1582no—
261C2×C42C4×D7911yescharacteristic
262C2×C42C4×D7912yes—
263C2×C42D31612yes—
264C2×C42D31611yescharacteristic
265C2×C42C22⋊D7912yes—
266C2×C42C22⋊D7911yescharacteristic
267C2×C42C22×D7911yescharacteristic
268C2×C42C22×D7912yes—
269C4⋊C8—22no—
270C4⋊C8—794no—
271C4⋊C8—1582no—
272C4⋊C8C22×D7914yes—
273C22⋊C8—24no—
274C22⋊C8—1584no—
275C4×C8—24no—
276C4×C8—1584no—
277C24(C2×D79)⋊C411yescharacteristic
278C2×Q8—3164no—
279C2×Q8—3164no—
280C2×Q8—1582no—
281C2×Q8—1582no—
282C2×Q8—1582no—
283C2×Q8—1582no—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—1582no—
288C22×C4—1582no—
289C22×C4(C2×D79)⋊C411yescharacteristic
290C22×C4(C2×D79)⋊C412yes—
291C22×C4(C2×D79)⋊C412yes—
292C22×C4(C2×D79)⋊C411yescharacteristic
293C22×C4(C2×D79)⋊C412yes—
294C22×C4(C2×D79)⋊C411yescharacteristic
295C22×C4C2×C4×D7911yescharacteristic
296C22×C4C2×C4×D7912yes—
297C22×C4C2×C22⋊D7912yes—
298C22×C4C2×C22⋊D7911yescharacteristic
299C22×C4C2×D31612yes—
300C22×C4C2×D31611yescharacteristic
301C2×C8—24no—
302C2×C8—44no—
303C2×C8—3164no—
304C2×C8—1584no—
305C4⋊C4—794no—
306C4⋊C4—794no—
307C4⋊C4—1588no—
308C4⋊C4—1588no—
309C4⋊C4—1582no—
310C4⋊C4—1582no—
311C4⋊C4—1582no—
312C4⋊C4—1582no—
313C4⋊C4—1582no—
314C4⋊C4—1582no—
315C22⋊C4—1588no—
316C42—1588no—
317C42(C2×D79)⋊C412yes—
318C42(C2×D79)⋊C412yes—
319C42(C2×D79)⋊C412yes—
320C42C2×C4×D7912yes—
321C42C2×C4×D7911yescharacteristic
322C42C2×C22⋊D7912yes—
323C42C2×C22⋊D7911yescharacteristic
324C42C2×D31612yes—
325C42C2×D31611yescharacteristic
326C42C23×D7911yescharacteristic
327C23—22no—
328C23—22no—
329C23—22no—
330C23C2×(C2×D79)⋊C412yes—
331C23C2×(C2×D79)⋊C411yescharacteristic
332Q8—3164no—
333Q8—3164no—
334Q8—3164no—
335Q8—3164no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—24no—
340C2×C4—24no—
341C2×C4—24no—
342C2×C4—24no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—3164no—
346C2×C4—3164no—
347C2×C4—1584no—
348C2×C4—1584no—
349C2×C4#1457907914yes—
350C2×C4C2×(C2×D79)⋊C412yes—
351C2×C4C2×(C2×D79)⋊C412yes—
352C2×C4C2×(C2×D79)⋊C411yescharacteristic
353C2×C4C2×(C2×D79)⋊C412yes—
354C2×C4C2×(C2×D79)⋊C411yescharacteristic
355C2×C4C2×(C2×D79)⋊C411yescharacteristic
356C2×C4#1457918114yes—
357C2×C4#1457918314yes—
358C2×C4C22×C4×D7911yescharacteristic
359C2×C4C22×C22⋊D7911yescharacteristic
360C2×C4C22×D31611yescharacteristic
361C8—44no—
362C8—3164no—
363C22—22no—
364C22—22no—
365C22—22no—
366C22—44no—
367C22C2×#1457907912yes—
368C22#1909855712yes—
369C22#1909856012yes—
370C22C22×(C2×D79)⋊C411yescharacteristic
371C4—21no—
372C4—21no—
373C4—22no—
374C4—22no—
375C4—3164no—
376C4—3164no—
377C4C2×#1457907914yes—
378C4#1909855712yes—
379C4#1909856012yes—
380C4C2×#1457918112yes—
381C4C2×#1457918312yes—
382C2—42no—
383C2#2376206414yesdirect product factor
384C2C22×#1457907911yescharacteristic
385C2C2×#1909855711yescharacteristic
386C2C2×#1909856011yescharacteristic
subgroupG/H
centerC22×C4(C2×D79)⋊C4
commutatorC2×C4×C79C23×C4
FrattiniC42C23×D79
FittingC2×#431×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC24×C79C22⋊C4
cosocleC42×C79C24
hypercenterC2×#431D79
hypocenterC79C2×#1544
LCSG ▷ C2×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
3. #23762064C2direct (N × H)
4. C2×#19098310C2semidirect
5. C2×#19098308C2semidirect
24. #19098310C22semidirect
25. #19098308C22semidirect
190. C2×C79#1544semidirect
200. C79C2×#1544semidirect
383. C2#23762064direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991202
C2×#190986162
#237620642
C2×#190983102
C2×#190983082
C2×#431×C792
C2×#154479