Finite Group Databasebeta

← C2×#23764390 #34292930

Subgroups — C2×#23764390 #34292930

Order 20224.

1342 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098587C211yesmaximal, characteristic
2C2×C4×#11929608C211yesmaximal, characteristic
3#23764390C218yesmaximal, direct product factor
4C2×#19098332C214yesmaximal
5C22×C4⋊Q8×C79C211yesmaximal, characteristic
6C22×#11929608C2212yes—
7C22×#11929608C2212yes—
8#19098587—22no—
9#19098587C2214yes—
10C2×C4⋊(C79⋊C8)—21no—
11C2×C4⋊(C79⋊C8)—21no—
12C4×#11929608—22no—
13C4×#11929608C2214yes—
14C2×#14579072—21no—
15C2×C4×C79⋊C8—21no—
16#19098332C22116yes—
17C23×Q8×C79C412yes—
18C2×C4⋊Q8×C79—21no—
19C2×C4⋊Q8×C79—21no—
20C2×C4⋊Q8×C79—22no—
21C2×C4⋊Q8×C79—21no—
22C2×C4⋊Q8×C79—21no—
23C2×C4⋊Q8×C79—22no—
24C2×C4⋊Q8×C79C414yes—
25C2×C4⋊Q8×C79C2214yes—
26C22×C4⋊C4×C79C412yes—
27C22×C4⋊C4×C79C2212yes—
28C22×C42×C79C2211yescharacteristic
29C2×#11929608—22no—
30C2×#11929608—24no—
31C2×#11929608—22no—
32C2×#11929608—28no—
33C2×#11929608Q818yescomplemented
34C2×#11929608C2314yes—
35C2×#11929608C2314yes—
36C22×C79⋊C8—22no—
37C22×C79⋊C8—22no—
38C4⋊(C79⋊C8)—24no—
39C4⋊(C79⋊C8)—24no—
40#14579072—24no—
41C4×C79⋊C8—24no—
42C22×Q8×C79—24no—
43C22×Q8×C79—22no—
44C22×Q8×C79—22no—
45C22×Q8×C79—48no—
46C22×Q8×C79C2×C418yes—
47C23×C4×C79C2×C411yescharacteristic
48C23×C4×C79C2×C411yescharacteristic
49C23×C4×C79C2×C414yes—
50C23×C4×C79C2311yescharacteristic
51C4⋊Q8×C79—24no—
52C4⋊Q8×C79—24no—
53C4⋊Q8×C79—24no—
54C4⋊Q8×C79—24no—
55C4⋊Q8×C79—24no—
56C4⋊Q8×C79—24no—
57C4⋊Q8×C79—24no—
58C4⋊Q8×C79—24no—
59C2×C4⋊C4×C79—24no—
60C2×C4⋊C4×C79—22no—
61C2×C4⋊C4×C79—22no—
62C2×C4⋊C4×C79—22no—
63C2×C4⋊C4×C79—22no—
64C2×C4⋊C4×C79—22no—
65C2×C4⋊C4×C79—22no—
66C2×C4⋊C4×C79C2×C418yes—
67C2×C4⋊C4×C79C2×C414yes—
68C2×C4⋊C4×C79C2314yes—
69C2×C42×C79C2×C412yes—
70C2×C42×C79D411yescharacteristic
71C2×C42×C79D411yescharacteristic
72C2×C42×C79D412yes—
73C2×C42×C79D411yescharacteristic
74C2×C42×C79D411yescharacteristic
75C2×C42×C79D412yes—
76C2×C42×C79C2312yes—
77#11929608—28no—
78#11929608—24no—
79#11929608—28no—
80#11929608—44no—
81#11929608C2×Q818yescomplemented
82C2×C79⋊C8—28no—
83C2×C79⋊C8—24no—
84C2×C79⋊C8—24no—
85C2×C79⋊C8—44no—
86C24×C79C22×C411yescharacteristic
87C2×Q8×C79—28no—
88C2×Q8×C79—28no—
89C2×Q8×C79—48no—
90C2×Q8×C79—416no—
91C2×Q8×C79—416no—
92C2×Q8×C79—48no—
93C22×C4×C79—24no—
94C22×C4×C79—24no—
95C22×C4×C79—24no—
96C22×C4×C79—24no—
97C22×C4×C79—48no—
98C22×C4×C79C22⋊C411yescharacteristic
99C22×C4×C79C22⋊C412yes—
100C22×C4×C79C22⋊C411yescharacteristic
101C22×C4×C79C22⋊C412yes—
102C22×C4×C79C22⋊C411yescharacteristic
103C22×C4×C79C22⋊C411yescharacteristic
104C22×C4×C79C22×C412yes—
105C22×C4×C79C22×C412yes—
106C22×C4×C79C22×C418yes—
107C22×C4×C79C22×C411yescharacteristic
108C22×C4×C79C2×D411yescharacteristic
109C22×C4×C79C2×D411yescharacteristic
110C22×C4×C79C2×D411yescharacteristic
111C22×C4×C79C2×D411yescharacteristic
112C22×C4×C79C2×Q814yes—
113C22×C4×C79#4114yes—
114C22×C4×C79C2411yescharacteristic
115C4⋊C4×C79—28no—
116C4⋊C4×C79—24no—
117C4⋊C4×C79—24no—
118C4⋊C4×C79—28no—
119C4⋊C4×C79—24no—
120C4⋊C4×C79—24no—
121C42×C79C22⋊C412yes—
122C42×C79C22⋊C412yes—
123C42×C79C22⋊C412yes—
124C42×C79C22⋊C412yes—
125C42×C79C2×D412yes—
126C42×C79C2×D412yes—
127C42×C79C2×D412yes—
128C42×C79C2×D412yes—
129C23×C79—22no—
130C23×C79—22no—
131C23×C79C2×C22⋊C411yescharacteristic
132C23×C79C2×C22⋊C411yescharacteristic
133C23×C79C4×Q814yes—
134C23×C79C23×C411yescharacteristic
135Q8×C79—416no—
136Q8×C79—416no—
137C2×C4×C79—22no—
138C2×C4×C79—22no—
139C2×C4×C79—24no—
140C2×C4×C79—24no—
141C2×C4×C79—24no—
142C2×C4×C79—24no—
143C2×C4×C79—28no—
144C2×C4×C79—48no—
145C2×C4×C79—48no—
146C2×C4×C79—48no—
147C2×C4×C79#10014yes—
148C2×C4×C79#10114yes—
149C2×C4×C79C2×C22⋊C412yes—
150C2×C4×C79C2×C22⋊C412yes—
151C2×C4×C79C2×C22⋊C411yescharacteristic
152C2×C4×C79C2×C22⋊C411yescharacteristic
153C2×C4×C79C2×C22⋊C412yes—
154C2×C4×C79C2×C22⋊C412yes—
155C2×C4×C79C4×Q814yes—
156C2×C4×C79C22⋊Q814yes—
157C2×C4×C79C22⋊Q814yes—
158C2×C4×C79#12412yes—
159C2×C4×C79#12412yes—
160C2×C4×C79C4⋊Q812yes—
161C2×C4×C79C4⋊Q812yes—
162C2×C4×C79C22×D411yescharacteristic
163C2×C4×C79C22×D411yescharacteristic
164C2×C4×C79C22×Q812yes—
165C2×C4×C79C2×#4112yes—
166C79⋊C8—28no—
167C79⋊C8—44no—
168C22×C79—21no—
169C22×C79—21no—
170C22×C79—21no—
171C22×C79—21no—
172C22×C79—28no—
173C22×C79#39112yes—
174C22×C79#39112yes—
175C22×C79C2×#10012yes—
176C22×C79C2×#10112yes—
177C22×C79C22×C22⋊C411yescharacteristic
178C22×C79C2×C4×Q812yes—
179C4×C79—22no—
180C4×C79—22no—
181C4×C79—48no—
182C4×C79#39112yes—
183C4×C79#39112yes—
184C4×C79C2×#10014yes—
185C4×C79C2×#10114yes—
186C4×C79C2×C22⋊Q812yes—
187C4×C79C2×#12411yescharacteristic
188C4×C79C2×C4⋊Q811yescharacteristic
189C2×#1997—791nomaximal, Sylow
190C2×C79—22no—
191C2×C79—22no—
192C2×C79#199714yescomplemented
193C2×C79C2×#39111yescharacteristic
194C2×C79C22×#10011yescharacteristic
195C2×C79C22×#10111yescharacteristic
196C22×C4⋊Q8D7911yescharacteristic
197C2×#423—791no—
198C2×C4×M16—791no—
199#1997—798no—
200C2×#343—794no—
201C79C2×#199711yescharacteristic, complemented, Sylow
202C23×Q8Dic7912yes—
203C22×M16—792no—
204C22×M16—792no—
205C2×C4⋊Q8—21no—
206C2×C4⋊Q8—21no—
207C2×C4⋊Q8—22no—
208C2×C4⋊Q8—21no—
209C2×C4⋊Q8—21no—
210C2×C4⋊Q8—22no—
211C2×C4⋊Q8Dic7914yes—
212C2×C4⋊Q8C2×D7914yes—
213C22×C4⋊C4Dic7912yes—
214C22×C4⋊C4C2×D7912yes—
215C22×C42C2×D7911yescharacteristic
216#423—794no—
217#423—1582no—
218C2×C4⋊C8—1581no—
219C2×C4⋊C8—1581no—
220C4×M16—794no—
221C4×M16—1582no—
222C2×#97—1581no—
223C2×C4×C8—1581no—
224#343—7916no—
225C22×Q8—24no—
226C22×Q8—22no—
227C22×Q8—22no—
228C22×Q8—48no—
229C22×Q8C2×Dic7918yes—
230C23×C4C2×Dic7911yescharacteristic
231C23×C4C2×Dic7911yescharacteristic
232C23×C4C2×Dic7914yes—
233C23×C4C22×D7911yescharacteristic
234C2×M16—798no—
235C2×M16—794no—
236C2×M16—794no—
237C2×M16—1588no—
238C2×M16—1582no—
239C2×M16—1582no—
240C2×M16—1584no—
241C22×C8—1582no—
242C22×C8—1582no—
243C4⋊Q8—24no—
244C4⋊Q8—24no—
245C4⋊Q8—24no—
246C4⋊Q8—24no—
247C4⋊Q8—24no—
248C4⋊Q8—24no—
249C4⋊Q8—24no—
250C4⋊Q8—24no—
251C2×C4⋊C4—24no—
252C2×C4⋊C4—22no—
253C2×C4⋊C4—22no—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—22no—
256C2×C4⋊C4—22no—
257C2×C4⋊C4—22no—
258C2×C4⋊C4C2×Dic7918yes—
259C2×C4⋊C4C2×Dic7914yes—
260C2×C4⋊C4C22×D7914yes—
261C2×C42C2×Dic7912yes—
262C2×C42C22⋊D7911yescharacteristic
263C2×C42C22⋊D7911yescharacteristic
264C2×C42C22⋊D7912yes—
265C2×C42C22⋊D7911yescharacteristic
266C2×C42C22⋊D7911yescharacteristic
267C2×C42C22⋊D7912yes—
268C2×C42C22×D7912yes—
269C4⋊C8—1584no—
270C4⋊C8—1584no—
271#97—1584no—
272C4×C8—1584no—
273C24C22×Dic7911yescharacteristic
274C2×Q8—28no—
275C2×Q8—28no—
276C2×Q8—416no—
277C2×Q8—48no—
278C2×Q8—416no—
279C2×Q8—48no—
280C22×C4—24no—
281C22×C4—24no—
282C22×C4—24no—
283C22×C4—24no—
284C22×C4—48no—
285C22×C4C22⋊Dic7912yes—
286C22×C4C22⋊Dic7912yes—
287C22×C4C22⋊Dic7911yescharacteristic
288C22×C4C22⋊Dic7911yescharacteristic
289C22×C4C22⋊Dic7911yescharacteristic
290C22×C4C22⋊Dic7911yescharacteristic
291C22×C4C22×Dic7912yes—
292C22×C4C22×Dic7912yes—
293C22×C4C22×Dic7918yes—
294C22×C4C22×Dic7911yescharacteristic
295C22×C4C2×C22⋊D7911yescharacteristic
296C22×C4C2×C22⋊D7911yescharacteristic
297C22×C4C2×C22⋊D7911yescharacteristic
298C22×C4C2×C22⋊D7911yescharacteristic
299C22×C4Q8×D7914yes—
300C22×C4#1192962514yes—
301C22×C4C23×D7911yescharacteristic
302M16—3164no—
303M16—798no—
304M16—1588no—
305M16—1584no—
306M16—1588no—
307C2×C8—3164no—
308C2×C8—1584no—
309C2×C8—1588no—
310C2×C8—1584no—
311C4⋊C4—28no—
312C4⋊C4—24no—
313C4⋊C4—24no—
314C4⋊C4—28no—
315C4⋊C4—24no—
316C4⋊C4—24no—
317C42C22⋊Dic7912yes—
318C42C22⋊Dic7912yes—
319C42C22⋊Dic7912yes—
320C42C22⋊Dic7912yes—
321C42C2×C22⋊D7912yes—
322C42C2×C22⋊D7912yes—
323C42C2×C22⋊D7912yes—
324C42C2×C22⋊D7912yes—
325C23—22no—
326C23—22no—
327C23C2×C22⋊Dic7911yescharacteristic
328C23C2×C22⋊Dic7911yescharacteristic
329C23Q8×Dic7914yes—
330C23C23×Dic7911yescharacteristic
331Q8—416no—
332Q8—416no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—24no—
336C2×C4—24no—
337C2×C4—24no—
338C2×C4—24no—
339C2×C4—28no—
340C2×C4—48no—
341C2×C4—48no—
342C2×C4—48no—
343C2×C4#1457907814yes—
344C2×C4#1457908014yes—
345C2×C4C2×C22⋊Dic7912yes—
346C2×C4C2×C22⋊Dic7912yes—
347C2×C4C2×C22⋊Dic7911yescharacteristic
348C2×C4C2×C22⋊Dic7911yescharacteristic
349C2×C4C2×C22⋊Dic7912yes—
350C2×C4C2×C22⋊Dic7912yes—
351C2×C4Q8×Dic7914yes—
352C2×C4#1457913714yes—
353C2×C4#1457913714yes—
354C2×C4#1457915012yes—
355C2×C4#1457915012yes—
356C2×C4#1457915912yes—
357C2×C4#1457915912yes—
358C2×C4C22×C22⋊D7911yescharacteristic
359C2×C4C22×C22⋊D7911yescharacteristic
360C2×C4C2×Q8×D7912yes—
361C2×C4C2×#1192962512yes—
362C8—3164no—
363C8—1588no—
364C22—28no—
365C22—21no—
366C22—21no—
367C22—21no—
368C22—21no—
369C22#1909847012yes—
370C22#1909847012yes—
371C22C2×#1457907812yes—
372C22C2×#1457908012yes—
373C22C22×C22⋊Dic7911yescharacteristic
374C22C2×Q8×Dic7912yes—
375C4—22no—
376C4—22no—
377C4—48no—
378C4#1909847012yes—
379C4#1909847012yes—
380C4C2×#1457907814yes—
381C4C2×#1457908014yes—
382C4C2×#1457913712yes—
383C4C2×#1457915011yescharacteristic
384C4C2×#1457915911yescharacteristic
385C2—22no—
386C2—22no—
387C2#2376439014yesdirect product factor
388C2C2×#1909847011yescharacteristic
389C2C22×#1457907811yescharacteristic
390C2C22×#1457908011yescharacteristic
subgroupG/H
centerC23C2×C22⋊Dic79
commutatorC23×C79C23×C4
FrattiniC22×C4C23×D79
FittingC22×C4⋊Q8×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC22×C4⋊Q8D79
hypocenterC79C2×#1997
LCSG ▷ C23×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
3. #23764390C2direct (N × H)
33. C2×#11929608Q8semidirect
81. #11929608C2×Q8semidirect
192. C2×C79#1997semidirect
201. C79C2×#1997semidirect
387. C2#23764390direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190985872
C2×C4×#119296082
#237643902
C2×#190983322
C22×C4⋊Q8×C792
C2×#199779